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Start 2021 by fixing your online privacy

 Are you utilizing an authenticator app for your accounts? It's an excellent relocation. Are you utilizing an authenticator app for your accounts? It’s a great relocation. (Pixabay ‘/)

Going into 2021, the concept of New Year’’ s resolutions can appear useless. After the assault of 2020, it can feel downright ridiculous to believe you’’ re going to make any advanced modifications in your life in a time when every day blurs into the next. Fortunately, sprucing up your personal privacy and security online is an easy objective that you can attain without needing to alter out of your pajamas or endeavor into the real life. And despite the fact that the actions are reasonably basic, they can secure you from some severe issues down the roadway. The last thing 2021 requirements is a bout of identity theft to get where 2020 ended.

Keep your software and hardware upgraded

If your mobile phone and computer system os routinely light you up with more alerts than your noisiest household group chat, then it’’ s time to use some os updates.

Annoying as they might be, keeping your OS current can secure you and your gadgets from recognized security holes that might go un-patched if you keep pressing off the upgrade procedure. You can frequently click on them to see simply what brand-new functions and repairs are consisted of when you see those upgrade alerts. Frequently, with huge updates like significant OS modifications, the security functions can get eclipsed by fancy brand-new style and performance functions.

Turning on automated updates makes it basic to keep up to date, however a minimum of deal with not letting the very same upgrade pop-up remain for long.

It’’ s likewise worth remembering that business put on’’ t assistance gadgets or software application variations permanently. If you’’ re still utilizing an iPhone 6 that you’’ ve been keeping permanently, for example, it’’ s no longer qualified for software application updates, which isn’’ t suitable. The exact same concept uses if you ’ re still sticking to an old variation of Windows.

Delete old apps

It might appear safe to leave old apps subjugating on your phone or computer system, however there are some disadvantages. They consume up an unexpected quantity of storage area. If you’’ re not utilizing an app and you’wear ’ t have automated updates switched on, then it’’ s simple to let it leave date.

Operating systems have actually improved about withdrawing access to your information from apps you sanctuary’’ t utilized in a while, however there ’ s no genuine advantage for keeping that cool app that makes your images look slightly like oil paintings if you never ever even utilize it any longer. Delete them .

Use a password supervisor

By now, you most likely have numerous online accounts, much of which are completely inactive. Envision you purchased a set of shoes from some site in 2016 that needed you to make an account. You utilized the exact same password you utilize for whatever. In 2018, that site experienced a breech and your password was jeopardized, however you never ever became aware of it. Now, long after those shoes have actually headed out of design, your details is still out there and offered to individuals who might wish to enter your other, more crucial, accounts. It occurs more than you believe.

A password supervisor like 1Password, Keeper, or Dashlane produce hard-to-crack, distinct passwords for your accounts and lets you log into them quickly without needing to remember them. It might appear like a great deal of trouble, however it’’ s likewise worth thinking about simply how shockingly bad individuals are at passwords. Check out the big information bases of breached individual details and you’’ ll discover the most popular choices are easy expressions like ““ 12345 ” and even “the old standby, “ password. ” Don ’ t be that individual.

If you still withstand utilizing a password supervisor, a minimum of have a look at a few of your essential accounts and provide an upgrade. There are numerous resources for preventing typical errors like making them too brief or believing that changing an ““ E” ” with a “ 3 ” is smart enough to deceive hackers.

Swear off those scammy Facebook apps

Do you wish to learn what Santa discussed you on his naughty list this year? Or perhaps you wish to see a stock image that apparently looks precisely like you will when you’’ re old. Facebook apps make lame pledges like this in exchange for access to the scads of individual details that Facebook currently gathers about you. These Facebook apps aren’’ t rather as dangerous as they were back in the early days of Facebook combination, when the notorious Cambridge Analytica scandal was occurring. Now, nevertheless, choosing into among those services offers random business with a lot more details than they require about you for practically no benefit.

If you have 3rd party accounts connected into your Facebook, this is likewise a great time to attempt and arrange them out or unlink them. It utilized to be basic to log into services like Spotify utilizing your Facebook qualifications, however that’’ s not the most protected method to run. You’’ re much better off utilizing a special login or, if you have the alternative, utilizing something like Log In with Apple, which offers more security functions than Facebook.

Turn on two-factor authentication

Even if you have a strong password, it’’ s possible for hackers to break and even bypass it, which is why two-factor authentication can be available in helpful. Up until reasonably just recently, most 2FA techniques included getting a text or an e-mail on your phone with a security code needed to visit. Lots of services still utilize this technique, however it’’ s not as protected as utilizing an authenticator app. With a common SMS text, determined bad people can obstruct the messages without requiring direct physical access to your phone. That’’ s not the case with an authenticator app, that makes it more safe and secure.

Some services permit you to utilize a physical security secret like Google’’ s Titan security essential .

Go through some standard security examinations

Several of the bigger tech business provide you the chance to go through and change your particular personal privacy and security settings. If you sanctuary’’ t went into those menus in a while, you might be shocked to see simply the number of choices there are when it pertains to managing what you share. Here are links to a few of the larger apps to assist you through the procedure.

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From Apple Watch to Realme Buds Air Pro, What We Bought and Loved in 2020

It’s an understatement to say that it’s been a weird year. With the COVID-19 pandemic still raging through the world, including in India, we’ve essentially spent three quarters of 2020 indoors. That means we’ve relied more on gadgets than ever before, to stay connected with friends and family, to stay fit and healthy, to keep our homes clean or make them more productive, and to alleviate our boredom. You can see a lot of that in the picks below, with the Gadgets 360 staff nominating mesh routers, smart watches, camera accessories, robot vacuums, and televisions as their favourite (tech) purchase of the year. We hope you’ll find something worth considering to fulfil your needs, and as always, you can reach out to us directly for recommendations too.

Abhinav Lal: Hisense TV 43A71F

2020 was the year I finally bought myself a TV. After years of being satisfied with my (19-inch) desktop, (15-inch) laptop, or (6-inch) mobile as my primary means of video consumption, I gave in to increasingly frequent idle whims of investing in a larger display.

I wanted an Android TV that offered Dolby Vision HDR and a 4K resolution but kept my budget as low as possible, knowing I didn’t need a large panel, and with Ali Pardiwala’s recommendation I went in for the Hisense 43A71F (2020). It has a 43-inch UHD 60Hz panel, 24W speakers, and Dolby Atmos sound.

So far, I’ve been happy with the picture quality, the official Android TV 9.0 Pie interface, the voice remote, and the added bonus of surprisingly good audio. Thanks for the recommendation, Ali! I also managed to have my cake and eat it too, when I was gifted a fancy gaming monitor for my laptop — a 24-inch full-HD 240Hz beast, giving me more eye candy at home than I could have hoped for.

Read: Hisense 50A71F review

Buy: Hisense 43A71F (2020)

Aditya Shenoy: Asus RT-AC59U router

I was using the Xiaomi Mi Router for the past few years and while I thought of switching to something better on multiple occasions I kept delaying that decision. But with the ongoing pandemic and everyone working from home, the Mi Router soon became the bottleneck in my network. The poor router kept dropping devices and couldn’t handle multiple laptops and smartphones on the network. Frustrated with frequently being dropped out of the network, I had to upgrade to a better router.

I bought the Asus RT-AC59U dual-band router and finally got to experience full speed from my ISP. This router cost me about Rs. 5,200 whch is a reasonable price for what it offers. I did think of going for a mesh router, but I’ll save that for when I move to a bigger place. The dual-band router has let me put all the laptops on the 5GHz band while the smartphones at home and my review units have populated the 2.4GHz band. I haven’t faced any connectivity issues since and no one at home has come back to me complaining about network issues. While I was tempted to chuck the Mi Router out, I choose to keep it anyway. It is currently in charge of keeping my IOT devices online, which its handling quite well.

Buy: Asus RT-AC59U

Akhil Arora: OnePlus TV Q1 and Sony HT-Z9F soundbar

I spend a lot of time in front of my TV, because 1) I love watching movies and TV shows, and getting lost in all kinds of gaming worlds, and 2) of work, which involves even more watching as a film critic. And when the pandemic struck in March and forced us to spend all our time at home, I knew that I was going to spend even more time in front of the TV. And that’s exactly what has happened in the past nine months (and will no doubt continue for a long while).

That’s why I decided to upgrade my home theatre system entirely. Owing to my enthusiast tendencies, I needed something that would offer support for 4K, Dolby Vision, and Dolby Atmos. And it had to be 55” minimum, because I was used to that. I picked up the OnePlus TV Q1 because it offered all that I mentioned, and good black levels at a budget thanks to the QLED panel. Ideally, I would’ve gone for an OLED display, but they cost more than double the OnePlus, which I picked up at less than Rs. 60,000 during Prime Day. I didn’t pick the Q1 Pro because I don’t care for in-built soundbars.

Instead, I opted for the Sony HT-Z9F which offers a 3.1-channel main unit, and a wireless subwoofer that you’ll never get with a TV’s sound system. It’s got Atmos support too, though admittedly, there are no upward-firing speakers. But that’s the compromise you’ve to live with at this price range — the Sony Z9F comes in less than Rs. 60,000 too. You can add wireless rear speakers for another Rs. 10,000 if you want to have a proper 5.1 experience. If you want a world-class Atmos soundbar, you’re again looking at products that cost more than double. It’s just something that I couldn’t justify.

With the OnePlus TV Q1 and the Sony HT-Z9F, I essentially made my own home theatre, what with theatres shut for several months and still too risky after they have reopened. I’ve been able to make full use of my streaming subscriptions (Netflix, Prime Video, and Disney+) and my gaming consoles (Xbox One X), and enjoy a bunch of 4K Blu-ray content (rewatching classics and new movies like Tenet). It’s a big expenditure, I know, but it’s not like I’m going on holiday anytime soon. In fact, that’s where a chunk of my budget came from.

Read: OnePlus TV Q1 Pro review

Buy: OnePlus TV Q1 and Sony HT-Z9F

Ali Pardiwala: 360 S7 Robot Vacuum Cleaner

The switch to permanent work-from-home systems for us this year meant that keeping the home clean while working was even more important. For this reason, I decided to invest in a robot vacuum cleaner, so I could summon it to clean up whenever I needed. Among the many robot cleaners I’ve reviewed this year, the 360 S7 stood out for a couple of key reasons, including laser navigation, and the ability to control it from an app and through voice assistants.

Thanks to laser navigation, the 360 S7 is precise and quick with its cleaning, moving effortlessly between rooms. What I find most convenient about it is its app, which lets you control and monitor the robot from anywhere, as well as set up specific instructions for different rooms of the house, including vacuuming power. It can also mop through a dedicated fitting, and was able to clean my 600-square-foot home in just about 35 minutes. Buying this robot was an easy decision.

Although there are more affordable options, the 360 S7 is easily available online, works well, and has a big enough battery to be able to clean a normal-sized home easily. It’s helped me out through immensely this year, and it’s a strong recommendation for anyone working from home right now.

Buy: 360 S7 Robot Vacuum Cleaner

Aman Rashid: Apple Watch Series 6

While I was expecting myself to upgrade to the latest iPhone Pro in 2020, ultimately, I did not. I am happy with my iPhone 11 Pro and I think I’ll sit this year out.

Which brings me to my favourite tech purchase of the year: the Apple Watch Series 6. I remember falling in love with the OG Apple Watch and having an eye on my dad’s Apple Watch Series 4, but I don’t know why it took me 6 long years to get my own. Not that I think the Apple Watch wasn’t a capable smartwatch, which it certainly is and has been, on its own or even when you compare it with its competitors; but I really don’t know why it took me so long to get one.

Anyway, my experience with the Apple Watch Series 6 has been pretty amazing. It is loaded to the brim with features such as new watch faces, health tracking, new workouts, calling and texting, always-on-display and so much more. The best part that I appreciate the most about this watch is the fact that I can leave my phone at home whenever I step outside; and all I have on me is my watch and my AirPods.

So, if you’re in the market on the lookout for a good smartwatch, you should consider buying the Apple Watch Series 6. And while many would argue that the Apple Watch SE is a better overall option and does almost everything that it’s costlier sibling can; if you’re looking for the best of the best, the Series 6 is the way to go.

Read: Apple Watch Series 6 review

Buy: Apple Watch Series 6

Gopal Sathe: TP-Link Mesh Wi-Fi

As all meetings became virtual, we’ve had to spend more time thinking about the home-office, and in my case, the part of the house that offers usable backdrops, does not overlap with the part that was close enough to my Wi-Fi router. I started to think about getting a mesh router system, but the more I read the more confused I became.

This forced me to explore different solutions — from trying to set up an office space in another part of the house, to wasting money on Wi-Fi extenders. But finally, I realised I didn’t have a choice, and so I had to take the plunge and buy a mesh Wi-Fi setup. It sounded like overkill for a small apartment, but having made the switch, it’s hard to imagine how I managed to work without this for so long. In order to make my decision, I went back to Gadgets 360’s reviews of these setups, and then also accounted for customer reviews online. Taking into account prices and discounts, I crossed my fingers and bought the TP-Link.

Setup was fast, and a lot simpler than I thought it would be, and the results have been good. The mesh setup has helped to deliver fast and reliable speeds across the entire house, and it’s given me the option to hold a video conference and look professional again. At this price, it was also a pretty good deal, and helped me a lot.

Buy: TP-Link Deco E4 Whole Home Mesh Wi-Fi

Harpreet Singh: Apple Watch Series 3

During a normal year, I’d buy all sorts of things I don’t need during festive season sales. This year has been crazy on so many levels. I still ended up buying one thing though, but I have a good reason. 2020 is the year when everyone around you is talking about the importance of staying fit. I got myself an Apple Watch Series 3, promising I’d use it to try and get in good shape. Why a Series 3 model? Well, it was at a discount, what do you want? I’ve used the first-generation Apple Watch for almost 2 years until the display came off. But this time around, I’m going to make the most out of it. Excuse me, the Watch is now telling me that I’ve been sitting for too long.

Read: Apple Watch Series 3 review

Buy: Apple Watch Series 3

Jagmeet Singh: Dyson V10 Absolute Pro cord-free vacuum

The coronavirus outbreak has brought many changes to our lives. It, of course, affected quite harshly our impoverished societies and the people who already required care and support. But at the same time, the pandemic has changed the way we all live here. It also moved our priorities and that shifted buying patterns for many of us. The culture of working from home and staying doors has made us refrain from purchasing things for our routine travel. This is all unlike what we had in the past.

Thus, instead of going all self-centred and picking any tech purchase for my own use, I decided to get something that can be helpful for not just me but also for my family. That something turned out to be a Dyson V10 Absolute Pro after some research.

The Dyson V10 Absolute Pro comes with a range of accessories that help us clean our home effectively. Its cord-free form-factor also brings an ease-of-use. You can also mount the bundled dock station on a wall to keep the vacuum cleaner on one of the corners of your home. The expensive pricing of the machine is indeed something that made me rethink a couple of times. However, the recent Black Friday sale, during which it was available at a 20 percent discount, eventually convinced me.

Buy: Dyson V10 Absolute Pro

Jamshed Avari: Assorted camera holders

2020 hasn’t felt like a year for splashing out on anything expensive or self-indulgent. Sure, I’ve been tempted by sales, but I don’t really need AirPods if I’m not going out anywhere. Prices rising across the board have also taken some of the shine off any potential upgrades. The only things I’ve invested in are tools for working at home — with little time to plan the shifting and distribution of the entire Gadgets 360 reviews team, we all had some logistical setbacks to overcome and new environments to adapt to.

With no studio and no camerapeople, amateur video production at home has been a challenge, and has required some experimentation. The most useful things I’ve bought have been four little camera accessories. One is a neck brace for first-person point-of-view shots; one is a clamp with a flexible stalk; one is a Gorillapod knockoff (the handiest of the bunch); and finally, there’s a swiveling ball-head to allow for better angles. Collectively, they cost just over Rs. 1,000.

Buy: Flexible tripod

Jasmin Jose: Not much

I had been experimenting with minimalism this year, as a result of which my purchases in general had been very low. There were no personal tech purchases for me this year.

I was gifted a Elac Cinema 5 460W RMS 5.1-Channel Home Theatre Speaker System. The set came with 5 speakers and a subwoofer that skyrocketed my content-watching experience. Elac Cinema 5 supports Dolby Atmos and the subwoofer is adequate for a small to medium-sized room. Since I didn’t narrow down on this product by myself, I wouldn’t be able to say if this is the best in the market. But if you are looking for a home theater within the range of Rs. 50,000, this is definitely not a bad choice.

Buy: Elac Cinema 5

Pranay Parab: Apple HomePod

While I began the year with magnificent dreams of upgrading to the iPhone 12, I ended it on a high all thanks to my two-year-old HomePod that had been lying unused until the pandemic struck. During the lockdown, I have finally found use for a gadget that I’d recommend only to the most dedicated Apple fans. I have a tendency to buy things that I’ll never use, as witnessed by the thousands of unread books or unplayed games in my library, which is why I feel great when I use products that I paid for. For instance, I bought a 1,200-page book, which ended up becoming the only book I read in 2020.

Similarly, the HomePod became my constant companion through this miserable year. Yes, Siri is still infuriating (there was this one time when I asked it to “stop the 4pm alarm” and it ended up listing out each of the twenty-two alarms stored on my iPhone), and yes, this gadget is not for everyone. However, I now listen to music for a few hours every day and that has worked wonders on my mental health. During the day, the HomePod keeps playing music, while at night, I’ve been using it for meditation via AirPlay. It’s going to be used until this pandemic ends, and that is what makes this an excellent addition to my home.

Buy: Apple HomePod

Robin John: Sennheiser HD 350BT headphones

I was on the market looking for a good pair of headphones for my editing purpose, but I was confused whether to get wired or wireless headsets since I wanted it for gaming as well. During the Diwali sale on Amazon, I somehow came across the Sennheiser HD 350BT, and after hours of researching, I finalized the HD 350BT over the likes of JBL E55BT and the successor to HD350BT, the Sennheiser 450BT’s. The heavy discount definitely played a role.

It’s been over a month and I have to say I’m glad I made this purchase. The Bluetooth range is pretty impressive and so is the sound, it’s not made for bass heads but for people who love a balanced sound signature. The only thing that bugged me was the all-plastic build and the lack of foam on the headband. But then again, at its asking price, you really can’t expect much.

I was able to juice out around 25–30hrs on the HD 350BT, which is quite good. The fit was okay-ish for me and the clamping force wasn’t rough, which helped me use it for 4–5 hours without facing any issues. My muscle memory is still not trained enough to use the on-board physical buttons since the placements were unnatural for me. Also, it uses a USB Type-C port for charging purposes. Yay.

Buy: Sennheiser HD 350BT

Roydon Cerejo: Bosch cordless drill

We’ve all read stories about how people have discovered new hobbies during the lockdown like learning a new musical instrument or taking exercising seriously. I did none of that. However, I did find myself doing a lot of DIY projects at home and these seemingly simple tasks would have been hell to complete without a good cordless drill, and it doesn’t get better than the Bosch GSB 120-LI.

The beauty of this cordless drill is that apart from the regular drilling and screwdriving functionality, it also offers a hammer drill function which lets you drill through brick walls. I’ve found this to be immensely useful if you need to do some quick DIY projects at home, like installing shelves. While the hammer drill is decently powerful, it still struggles when trying to drill through concrete, which is where I had to break out my wired power drill. But for most other tasks like assembling furniture or cutting a hole through a cabinet for cable management, a cordless drill is all you’ll ever need.

The Bosch GSB 120-LI has individual settings for power and torque, making it very versatile. You also get an extra 12V battery, and basic drill and screw bits in the hard-shell carry case. It might seem a little pricey compared to the local alternatives but I think it’s worth it when you consider the quality of the drill and accessories, and you really can’t put a price on German engineering.

Buy: Bosch GSB 120-LI

Shayak Majumder: Realme Buds Air Pro

I replaced my old, faithful iPhone SE (2016) with the new iPhone SE (2020) this year. Now, we all know that the new iPhone models don’t come with a regular 3.5mm headphone jack. For the first few days, I tried using the Apple Lightning-to-3.5mm adapter with my Bose QC25, but it didn’t sit right in my pocket and somehow, didn’t feel right. The flimsy adapter especially ruined the look of my new iPhone, I felt. So, I had to go for TWS (truly wireless) earphones that don’t burn a hole in my pocket. Hence, I opted for Realme Buds Air Pro.

These were my first-ever Bluetooth earphones. I always had my reservations against wireless headphones as I had this idea that they somewhat lagged while working on GarageBand. However, the Realme offering took me by surprise. There wasn’t any notable lag (when Gaming Mode was turned on) and I was surprised by the quality of active noise cancellation (ANC) the earphones offered at an affordable price of Rs. 4,999. Of course, the sound quality isn’t that great (but not too bad either if you keep the volume levels high) and I wish it had at least 13mm drivers instead of 10mm ones. However, it’s a nifty little device with fun TWS features like wear-to-resume-playback, consistent auto-Bluetooth connection, and more. It made me a believer in TWS technology and now makes me want to upgrade to a pair of premium ones later on.

I’d recommend Realme Buds Air Pro if you want entry-level TWS earphones that don’t cost much but still offer a good-enough performance, given the price tag.

Read: Realme Buds Air Pro review

Buy: Realme Buds Air Pro

Shubham Raheja: Acer Predator gaming laptop

This may seem to be a bit strange, as everyone asks me “Shubham, why did you buy a two-year-old gaming laptop in 2020 with the touchpad on the wrong side?” There’s a reason for that. My job involves a ton of video editing, sorting, researching and publishing, which means at any point in time, I have at least 15 chrome tabs open along with Adobe Premiere Pro and After Effects. So, any kind of delay is not an option. I also like playing games, although at the time of purchase, I hadn’t played any big titles for almost 5 years.

Therefore, I zeroed in on the Acer Predator Triton 700, a complete beast of its time. Sure, it doesn’t have the chops of a modern, fully fledged gaming or editing machine, but it does get the work done very well without ever breaking a sweat. And the best part, I got it at almost half its original price on a Flipkart sale, just shy of Rs. 80,000.

It’s almost like owning an Italian sports car, it goes really, really fast, it can be obnoxiously loud, it has angular lines everywhere and it also has similar teething issues. For instance, I have to clean the fans inlets and the mechanical keyboard every so often and since the touchpad sits above the keyboard, it’s almost impossible to use it on a regular basis. The battery life of about an hour too is an issue at times. But hey, it runs everything, including Cyberpunk 2077, like a breeze.

Buy: Acer Predator Triton 700

Sourabh Kulesh: Samsung Galaxy S20+

With a lot of money saved due to the coronavirus outbreak and subsequent lockdown, I wanted to move on from my old Pixel 3 to a smartphone that offers most of the features in my personal checklist. My checklist includes a good, if not great, software experience, timely updates, flagship hardware and a great display. Long story short, I pretty much found all that I wanted in the Galaxy S20+, which was neither underpowered like the Galaxy S20 nor too flashy like the Ultra variant.

Read: Samsung Galaxy S20+ review

Buy: Samsung Galaxy S20+

Srishti Manak: iPhone XR

I’m not someone who likes to spend a lot of money on tech products. But having been stuck with an iPhone 7 for about two years, I finally decided to upgrade to a new phone this year: iPhone XR. I genuinely like this phone. The camera is the best I’ve ever had on a phone. Its battery life amazes me everyday. I love the colors, the display size, the gestures, and now that Apple has permanently slashed the prices of iPhone XR in India, I think it’s a great entry-level iPhone for those who have never had one. Should you buy it? Definitely yes.

Read: iPhone XR review

Buy: iPhone XR

Veer Arjun Singh: Apple Watch SE

My Fitbit Versa 2 was due for an upgrade. And Apple is not the first word that comes to mind when I think of a fitness wearable. Simply because Apple Watch has a much smaller battery, is heavier, and costs way more than its smartwatch counterparts (case in point: Apple Watch Series 5 vs Fitbit Versa 2). So after carefully considering all my options (Fitbit and Garmin, but also Amazfit and so on), I bought the Apple Watch SE this year. Allow me to explain the contradiction.

A few things changed for Apple and I this year. Apple launched a more affordable Watch SE. And even though I moved away from sleeping with a watch strapped on (I slid a Dozee sleep tracker under my mattress, instead), WatchOS can now track sleep. Apple is poised to introduce Apple Fitness+ in India soon, which should substitute for the excellent content of Fitbit Premium. The Watch SE also syncs with the Nike Run Club app where I track my running mileage and that of all my shoes (Apple 1: Fitbit 0).

Unfortunately, all of it still does not make Apple Watch a great fitness wearable (heavy, delicate). But the watch is a great substitute for a bulky phone. I have been using it to make calls, reply to messages — texts, WhatsApp, but also Slack — with voice. Siri, too, is way more useful on the Watch SE that the mute Alexa on Versa 2 (no speaker was a bad idea). And to top it all, I can finally stream new music and podcasts while running with the LTE-enabled Apple Watch SE. Oh, and it looks and feels great with the new Sport Loop.

Read: Apple Watch SE review

Buy: Apple Watch SE 40mm (GPS + Cellular)

Yousuf Jawed: a USB-SATA docking station

As this year was mostly spent working from home, I was in much need of a USB to SATA docking station. Context: I work on the video editing team. Since all the old important Gadgets 360 data was stored on a secondary system, it meant I had to turn on the other computer every time to access said data. Laziness leads to a solution, so I picked up the PiBOX India USB 3.0 Hard Drive Docking Station. This really helped to access the 4TB SATA HDD via the external USB port. You’re probably wondering why I didn’t just install the drive inside my primary machine permanently. Well, that’s because I didn’t want to have it online all the time.

Buy: PiBOX India USB 3.0 Hard Drive Docking Station

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The objectives and achievements of digitisation in India

This article is written by Prakhar Rathi, currently pursuing B.A.LLB (Hons.) from the Department of Law, Aligarh Muslim University. This is an exhaustive article which deals with the history of digitisation in India.


Digitisation is defined as the socio-economic transformation that resulted from the vast adoption of digital technologies to produce, process, circulate information. It has been seen in various nations that digitisation has become a crucial economic driver nowadays as it provides economic growth and creates abundant job opportunities. In the report of the World Economic Forum, it is stated that if there is a rise of 10% in digitisation score of any country, then it would result in 0.75% growth in its GDP per capita. It is also quite evident that since the last two decades India has been on a growth trajectory. 

History of digitisation in India

Digitisation initiated in India around two decades ago when companies with internet websites were considered of great value. This transformation was triggered by a dot com bubble situation when people were blindly investing in the companies which had ‘.com’ in their end. This resulted in a boon for Indian IT companies. Further, the government of India in 2006 planned to bring the initiative of E-governance, however, it was not a very successful trial. With the same Idea to digitize India and to boost the economy, the ‘Digital India’ initiative was launched in 2015. It literally boosted the transformation and transformed almost every aspect of governance. With a view that digitisation can help overcome the physical barriers and the costs, it was introduced in various sectors.

Objectives of digitisation

Digitisation in India is aimed to make India a knowledge economy and to bring good governance for citizens through the coordinated and synchronized engagement of the entire Government. These are as follows: 

1. All highways to have broadband services

The Government has initiated steps to lay national optical fibre network in all 2.5 lakh gram panchayats. Broadband is being laid for rural India and it will be made obligatory to provide communication infrastructure for new urban development. By the end of March 2017, the government has provided nationwide information infrastructure.

2. Easy access to mobile connectivity

Massive steps are being taken to ensure that all villages are covered through mobile connectivity. The main motive is to boost network penetration and cover gaps in all 44,000 villages.

 3. IT Training for Jobs 

The Government to focus on training 10 million people in towns and villages for IT sector jobs in five years Additionally, the project also includes training and preparing of 0.5 million rural IT workforce within five years. 

 4. Manufacturing of electronics

 The government aims to restrict the import of electronics in the next few years. To accomplish this, the government has planned to put up smart energy meters, micro ATMs, mobile, consumer, and medical electronics. 

5. Providing public access to the internet

 The government focuses on providing internet services to villages and post offices in the next few years. Further, it is aimed to make these post offices Multi-Service centres for the people. 

6. E-Governance

The process and delivery of various services of the government have been aimed to make digital through e-Governance with UIDAI, payment gateway, EDI and mobile platforms. School certificates, voter ID cards would be provided online. This would allow faster scrutiny of data and they could avail benefit services of the government for the BOP segment using these identity proofs that are mandatory for all government schemes.

7. E-Kranti

E-Kranti would make it obligatory for every citizen to go digital by planning to provide electronic services to people which are related to health, education, justice, farmers, financial inclusion and security.

8. Global Information 

Engaging social media in a big way to host data online and use these social media platforms for governance is the aim of the government. Making information available by ensuring that even simple information like train schedules etc are available easily to citizens at the click of a button.

9. Taking feedbacks

Government has launched the website for 2-way communication between the government and citizens. People are free to send in their suggestions and comment on various issues raised by the government, like net neutrality. 

10. Early harvest programs

The government aims to provide Wi-Fi facilities in all educational institutions across the country. An email will be made as an essential mode of communication. A Biometric Attendance System enabled by Aadhar will be provided in all government offices where attendance will be recorded online.

Digital India initiative

‘Digital India’ program, an initiative by Hon’ble Prime Minister Mr Narendra Modi emerged with the idea to build a transparent, participative and responsive system of governance. It provides a three-tiered agenda, providing necessary infrastructure, digital empowerment to every citizen and corporate governance. By making information accessible digitally, it aims to develop public accountability. In India, the informal economy is very vast in size as in many developing countries, the businesses here are in the unorganized sector and the statistics are not available for major economic decisions. The digital India campaign would provide proactive steps in turning the informal economy into the shape of the organized sector and the further network it to assist by permeating various government programs which would organize the capacity of every sphere of the economy.

Vision Areas of Digital India

 The Digital India programme has three vision areas, which are:

Digital Infrastructure as a convenience to Every Citizen 

A well-connected nation is a prerequisite to a well-served nation. Remotest villages should be digitally connected through a broadband and high-speed internet, which would benefit in providing government services digitally to every citizen, focused social schemes, and financial incorporation can also be accomplished.

Governance and Services on Demand

Sustained efforts have been made by the central and state government at multiple levels to boost the public services in a simplified manner and ease the process of accessing them. Evolution of E-governance in India from networked Government Departments to initiatives that summarise the finer points of Governance, such as service orientation, transparency and citizen centricity.

Empowering citizens digitally

Digital connectivity is a great leveller. The Digital India initiative assures to make India a digitally empowered society by focusing on digital resources, collaborative digital platforms and digital literacy. 

The digital economy in India

The digital economy is considered as the third industrial revolution. Digital revolution which is also known as the Internet of Everything (IoE) or The Internet Economy or, is expected to create new market growth, jobs, opportunities. It is a worldwide network of economic activities enabled by Information and Communications Technologies (ICT). In simpler terms, it is a digital technologies based economy.

Components of Digital Economy

 The three essential components of the Digital Economy are: 

a) e-business infrastructure (hardware, software, human capital, networks, telecoms etc.).

b) e-business (how business is conducted, any process that an organization conducts over computer-mediated networks).

c) e-commerce (transfer of goods, for example when items are sold online).

However, the digital economy is not simply about shifting business transactions from offline to online, it is about enabling economic innovations and transforming the facets of business transactions and interactions.


Bharat Interface for Money-Unified Payment Interface (BHIM UPI), is the fortitude which combines consumers and all banks and is being charged at the beginning of a transaction by many national and international digital programs. PhonePe, Google Pay, Paytm, Amazon pay etc all are setting their marks in the world of digitalization.

Ways of identification as a resident of India

The Government of India brought a policy drive to ensure that no Indian is left without a unique identity. Today, around 99% of Indian adults have an Aadhaar identification number. Further, the government interlinked the identity status system with bank accounts and also with mobile numbers, i.e, JAM (Jan Dhan-Aadhaar-mobile phone) trinity. 

How far has digitisation been effective in India

Growth consistently continues to move forward slowly in which public-private partnerships (PPP) play a major role. Development gained in the fields of technology, collaboration, connectivity tools as well as changes in management practice sensitively affect everyday life, indicating the significance of digitisation in every individual’s life. Though, the restricted and limited access to electricity in rural areas remains a major impediment in the further development of digital technology. The mission of making Smart Cities will promote the real estate industry, the construction, the steel and concrete industry as well as the infrastructure sector. ‘Make in India’ and ‘Digital India’ brought new opportunities for the technological sector. Foreign companies are investing in India and are setting their plants for manufacturing products which are being sold in this country and are being exported also. The digitisation process has left no untouched areas, but the lack of legal clarity makes a negative impact on some sectors. Due to the political framework, companies like Amazon and Uber had to face many controversies with communal authorities, which is not suitable for business in the digital era.

Pros and cons of digitisation


There are many advantages that come from digitisation, some of them are:

Accessibility has been limitless and timeless and can be done from anywhere given that the user has permitted access and there is sufficient Internet connection.
Digitisation conserves a huge amount of resources and thus, it is far more eco-friendly.
Interaction and transactions of business have transformed completely making it much easier and beneficial.
Policies and schemes have more reach than ever.
It has Improved Efficiency as a digitalized Smart Factory is more efficient on all fronts.
It has reduced Time thoroughly as customer requests faster and manage throughput efficiently with digitalized systems and strategies.
It has immensely boosted economic growth. 


There are many cons to digitisation. Some of them are:

There is an issue of authenticity. They are sometimes sceptical because they don’t have a physical base and can be very easily edited.
There is a very hefty cost of implementation.
There is a risk of the system/strategy getting outdated very quickly.
For a physical document, one needs three things; the document, literacy, and light. However, for a digital medium, one needs the hardware, the software, electricity, and a stable Internet connection.
There are online scams which can ruin completely in seconds and even without fault at the one’s end.

Challenges to digitisation

Following are the challenges to digitisation:

One of the primary challenges to digitisation is the missing access to digital technology, especially in rural areas. 
The corresponding absence of knowledge about its use is also one of the major challenges to be mastered. The lack of basic education in many portions of the Indian population cuts back on the possibilities of digitisation.
The use of mobile phones and internet access is rare and even non-existent in rather remote rural areas. Thus, India needs more investment and more attention to be dedicated to its digital infrastructure.
A further hurdle on the way to successful digitisation is the lack of training of government officials who have the responsibility for e-governance. It is evident that some e-governance projects achieve huge success in some parts of India, whereas they completely failed in other regions. Public-private partnerships (PPP) could possibly contribute to enhance the success rate of such projects.
Special attention is required to be paid to data protection, data security and guidelines. While many companies are being invited to invest and contribute their bit to the digitisation process, there are still some tax barriers and inflexible guidelines that need to be improved. 


It is quite evident now that the impact of digitisation is phenomenal on a nation’s economic growth as shown by the quantitative research studies. India can now take advantage of the trail set by the developed countries by learning from their best practices, mature technologies, and markets. This could bring in the much-needed acceleration also in the digitisation programs. The challenge now lies in taking the movement forward with the same speed, developing appropriate econometric methodologies to determine the impact that mass adoption of digital technologies can have on economies and societies and government effectiveness. India’s digital initiatives have already transformed the socio-economic lives of people and will only increase in the days to come.


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As schools reopen, officials reflect on first months of coronavirus device lending programs

School districts across the United States had varying experiences with trying to get devices to every child at the onset of the COVID-19 pandemic.

<figure class=”image pull-none image-large”><a href=”” target=”_blank” data-component=”modalEnlargeImage” data-headline=”&lt;p&gt;&lt;/p&gt;” data-credit=”Image: SeventyFour, Getty Images/iStockPhoto” rel=”noopener noreferrer nofollow”><span class=”img aspect-set ” style=”padding-bottom: 67%”><img src=”” class=”” alt=”Woman with child doing distance learning” width=”770″/></span></a><figcaption><p>
Image: SeventyFour, Getty Images/iStockPhoto

Every teacher and administrator was faced with an unprecedented problem when schools across the country were shut for the year in March to help states deal with the COVID-19 pandemic. Most schools were given barely a few weeks to suddenly prepare students, parents, and themselves for remote learning, which is only possible with some kind of device. While hundreds of districts were lucky enough to already have 1:1 device lending programs in place for all their students, others scrambled to order and deliver millions of iPads and Chromebooks just in time for the end of spring break.

SEE: Coronavirus: Critical IT policies and tools every business needs (TechRepublic Premium)

“A lot of districts are building the plane while they’re flying it. Some districts were better prepared for this online transition than others but it’s all over the map,” said Susan Bearden, chief innovation officer with the Consortium for School Networking. 

“Districts that were better prepared for this before it happened are probably handling it well. Other districts just were not at a point where they were thinking about distributing laptops for student use. It’s not something most people have on their radar. I’m a former district K-12 technology director myself and, I’ll be honest, I’m grateful that I’m not in the field right now because I would not want to have to be dealing with these challenges,” Bearden added.

Schools have already reported shortages of devices for the fall semester, with Lenovo, HP, and Dell reportedly telling school districts that they have a shortage of nearly 5 million laptops. 

After a haphazard Spring term, schools spent the summer trying their best to acquire enough devices to teach the nation’s 55 million students in the fall. But shipping issues and supply shortages have left thousands of schools in the exact same place they were in the March when schools closed. 

Foreign policy feuds between the US and Chinese government have also exacerbated device shortages, leaving many schools with almost no options, and device makers themselves are still recovering from being shut down for months due to the pandemic. 

1:1 programs or lack thereof

Each state and school district had come up with its own device lending policies, but for the vast majority, size is what matters. Smaller school districts have long given school-owned devices out to students while larger ones, particularly those in big cities, have never even considered it before being forced to in March. 

Steve Smith, chief information officer for Cambridge Public Schools in Massachusetts and the founder of the Student Data Privacy Consortium, said districts faced a variety of problems that ranged from device preferences to a district’s flexibility on specification requirements. 

Due to overwhelming demand and sourcing constraints, some districts settled for different devices for different grades, both Smith and Bearden explained. Much of it depended on a school’s relationship with resellers, especially for those schools ordering by the thousands. 

Cindy Costanza, technology manager at Denville Township Schools in New Jersey, said their 1:1 device lending program began last year while Mike Daugherty, director of Technology & Innovation at Chagrin Falls Exempted Village Schools in Ohio said the district’s 1:1 program began in 2015. 

SEE: Online education toolbox: Tips and resources for distance learning (free PDF) (TechRepublic)

Chantell Manahan, director of technology at the Metropolitan School District of Steuben County, IN, said the district’s lending program began in 2015 and while Drew Lane, executive director of information and communication technologies for Shawnee Mission School District in Kansas, told TechRepublic its device lending program goes back to 2013.  

But cities like New York City have never had a 1:1 device lending program at all due to the sheer size of its student population. With more than a million students attending New York City public schools, the city had to rush to deliver 300,000 tablets as well as 175,000 devices in just a few weeks. Parents had to go online and fill out forms to get devices while thousands of others were forced to use their own tools.

New York City Mayor Bill de Blasio reportedly had to personally ask Apple CEO Tim Cook for help in procuring the thousands of devices needed to fill the gap. 

While devices were eventually procured, the program in New York City has faced criticism from some students and families who said it took weeks to get working laptops or devices. The students, many of them being already disadvantaged, lost valuable education time that they can never get back. 

“Districts with 1:1 programs where kids could take devices home were better prepared but in many cases, districts were forced to have students use their own devices or disassemble laptop carts and send those devices home. What that looks like is very different across the country,” Bearden said. 

SEE: Inside UPS: The logistics company’s never-ending digital transformation (free PDF) (TechRepublic)

“Even if districts have devices available at school which had not been sent home, they may not have been configured for off-campus use. That can include everything from web filtering to device updates remotely. If districts had 1:1 programs, they probably had those issues addressed.”

Bearden said the Consortium for School Networking has been a resource for school administrators nationwide as they grapple with a range of issues related to device lending, like security, returns, damage, cost, repairs, and more. 

Some schools without 1:1 programs, she noted, had to just tear Chromebooks off of carts and hand them out to students, with thousands of schools not having any time to think through the logistics of managing or counting devices that went out. 

According to Bearden, one of the biggest challenges is getting the devices back safely, if at all, during the summer and preparing for the fall, which may present its own issues. 

Collection and repair

Once the school year ended and summer began, administrators focused on the next phase of problems related to their device lending programs, namely the collection-and-repair processes. 

How do you collect millions of devices from students safely during a pandemic? How do you  cover the costs for repairs? Should students be able to keep devices over the summer for learning? 

Costanza from Denville, NJ, said the school district put measures in place when bringing devices back from the more than 1,600 students who attend Township Schools. They now repair the devices in house instead of shipping them out, saving time and money that can be better spent elsewhere. All of the devices brought back were not touched until the summer and eventually were sprayed down, disinfected and only touched with gloves before they were put back into circulation for the fall term.

Costanza added that the school district plans every year in its budget to replace and purchase devices for the incoming class and include a 20% overage so that if devices break they can be replaced. 

At Chagrin Falls in Ohio, Daugherty said the school district purchased about 25 more Chromebooks to add to its current fleet, and the district has been doing weekly swap outs with students who have issues with their devices so they can be repaired. 

“Our transportation department drops off a replacement device and collects the broken one.   We fix it, clean it, and it can be sent out to another student,” Daugherty said. 

For Indiana’s Steuben County, Manahan said the district has been swapping damaged and malfunctioning devices twice per week while the buildings have been closed, running tiered help desk support through all layers of school staff, and attempting to accommodate students who may not have internet access at home as well. 

“We collected devices in June and redistributed in August,” she said adding that one of the biggest challenges has been setting up safe protocols for exchanging broken or malfunctioning devices for loaners. 

“I am very proud of our program. We are fortunate to have an established 1:1 program and experience with e-learning days for inclement weather and for teacher professional development,” she added. 

Anthony Smith, director of technology at Brockport Central School District in New York said overall, the district’s device lending program has gone over very well. It put structures in place for a remote help desk and device repairs, with two phone lines for the community to call tickets in and then put a process in place for students and staff to be able to drop off broken devices for repair and to pick up when done. The district’s transportation department pitched in as well to deliver devices to those who were unable to pick up the device at the district.

Prepping for the fall

Even as the summer approached, administrators were very worried about how things would play out in the fall. Bearden said most school districts planned for three different scenarios including full in-person instruction, which some schools across the country have returned to due to low coronavirus infection numbers. 

The next scenario has become the most common route schools have taken since last month and involves a partial return with a mix of in-school learning and remote schooling done on a rotating basis. A few schools around the nation have continued a version of the spring, when every child learned from home. 

There are still concerns about whether an increase in coronavirus infections due to a partial return to in-school learning will force schools to shut again, Bearden added. 

SEE: Zoom vs. Microsoft Teams, Google Meet, Cisco WebEx and Skype: Choosing the right video-conferencing apps for you (TechRepublic)

A number of schools reopened but were forced to close because of infections of teachers and students. 

“This was a disaster scenario that no one could have predicted,” Bearden said.

One of the biggest concerns every district has had this fall are budget cuts, which most state governments have hinted at due to the decreased tax revenues resulting from quarantines. Bearden said multiple district administrators have been told to expect cuts as high as 20%, which is particularly difficult considering the increased money required for digital learning.  

“How are they going to acquire more devices? Even if you have the funding to acquire devices, because of the supply line cuts with China, there are shortages of computer hardware, like Chromebooks and hotspots that are available for sale. Districts may want to place orders for devices but they may not be in stock,” Bearden said. “A lot of resellers had big inventories so they were able to absorb immediate demand. But are there devices for purchase now?”

A recent report from the Association of School Business Officials International found that on average, districts will have to spend an extra $490 per student to cover the cost of hand sanitizer, extra cleaning and beefed up nursing teams for the fall. 

A district with an average student population of about 4,000 kids will have to spend about $1.8 million just to pay for the health-related costs. This figure does not include the cost for devices and repairs. Administrators are now looking to the federal government for more than $175 billion to help with the costs of teaching the nation’s 55 million children.

But despite the concerns, many school district leaders said they felt their experience this spring would help prepare them for what is coming. 

“If we can turn toward that 21st century learning and embrace it more fully, then all the lessons we’ve learned through this, even those that have been painful, we can come out the other side of this much much stronger,” said Lane of Kansas’ Shawnee Mission School District. 

“We can be an even better educational institution, we can be even technology people, even better support personnel. Even better teachers and administrators. There’s opportunity for growth and continued success, even in the face of the challenges that we have in our near future.”

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Using satellites and AI to help fight poverty in Africa

Utilizing satellites and AI to assist battle hardship in Africa

In combating hardship, like any battle, it’’ s great to understand the areas of your targets.

Stanford scientists have actually developed a brand-new effective tool that can assist approximate the level of hardship throughout African towns and modifications in their advancement in time. ( Image credit: Getty Images)

That’’ s why Stanford scholars Marshall Burke , David Lobell and Stefano Ermon have actually invested the previous 5 years leading a group of scientists to house in on an effective method to discover and track impoverished zones throughout Africa.

The effective tool they’’ ve established combines totally free, openly available satellite images with expert system to approximate the level of hardship throughout African towns and modifications in their advancement gradually. By examining existing and previous information, the measurement tool might supply valuable details to companies, federal government firms and services that provide services and requirements to the bad.

Details of their endeavor were revealed in the May 22 concern of Nature Communications .

““ Our huge inspiration is to much better establish tools and innovations that enable us to make development on truly essential financial concerns. And development is constrained by an absence of capability to determine results,” ” stated Burke, a professors fellow at the Stanford Institute for Economic Policy Research (SIEPR) and an assistant teacher of earth system science in the School of Earth, Energy &&Environmental Sciences (Stanford Earth). ““ Here ’ s a tool that we believe can assist. ”


Lobell, a senior fellow at SIEPR and a teacher of Earth system science at Stanford Earth, states recalling is important to recognizing elements and patterns to assist individuals leave from hardship.

““ Amazingly, there hasn’’ t truly been any great way to comprehend how hardship is altering at a regional level in Africa,” ” stated Lobell, who is likewise the director of the Center on Food Security and the Environment and the William Wrigley Fellow at the Stanford Woods Institute for the Environment. ““ Censuses aren ’ t regular enough, and door-to-door studies hardly ever go back to the exact same individuals. If satellites can assist us rebuild a history of hardship, it might open a great deal of space to much better ease and comprehend hardship on the continent.””


The measurement tool utilizes satellite images both from the daytime and nighttime. During the night, lights are a sign of advancement, and throughout the day, pictures of human facilities such as roadways, farming, roof products, real estate structures and waterways, supply qualities associated with advancement.

Then the tool uses the innovation of deep knowing –– calculating algorithms that continuously train themselves to find patterns –– to produce a design that evaluates the images information and forms an index for property wealth, a financial part typically utilized by property surveyors to determine family wealth in establishing countries.

The scientists evaluated the determining tool’’ s precision for about 20,000 African towns that had current property wealth information from studies, going back to 2009. They discovered that it carried out well in evaluating the poverty line of towns over various amount of times, according to their research study.

Here, Burke –– who is likewise a center fellow at the Stanford Woods Institute for the Environment and the Freeman Spogli Institute for International Studies –– goes over the making of the tool and its prospective to assist enhance the wellness of the world’’ s bad.


Why are you delighted about this brand-new technological resource?

For the very first time, this tool shows that we can determine financial development and comprehend hardship interventions at both a broad scale and a regional level. It works throughout Africa, throughout a great deal of various years. It works quite darn well, and it operates in a great deal of really various kinds of nations.

Can you provide examples of how this brand-new tool would be utilized?

If we wish to comprehend the efficiency of an anti-poverty program, or if an NGO wishes to target a particular item to particular kinds of people, or if a service wishes to comprehend where a market’’ s growing– all of those need information on financial results. In numerous parts of the world, we simply wear’’ t have those’information. Now we ’ re utilizing information from throughout sub-Saharan Africa and training these designs to take in all the information to determine for particular results.

How does this brand-new research study build on your previous work?

Our preliminary poverty-mapping work , released in 2016, was on 5 nations utilizing one year of information. It depended on pricey, high-resolution images at a much smaller sized, pilot scale. Now this work covers about 2 lots nations –– about half of the nations in Africa –– utilizing much more years of high-dimensional information. This offered underlying training datasets to establish the measurement designs and enabled us to confirm whether the designs are making great hardship quotes.

We’’ re positive we can use this technique and this innovation to get dependable price quotes for all the nations in Africa.

A crucial distinction compared to the earlier work is now we’’ re utilizing entirely openly readily available satellite images that returns in time –– and it’’ s totally free, which I believe equalizes this innovation. And we’’ re doing it at a thorough, huge spatial scale.


How do you utilize satellite images to get hardship price quotes?

We’’ re structure on fast advancements in the field of computer technology –– of deep knowing –– that have actually taken place in the last 5 years which have actually truly changed how we draw out details from images. We’’ re not informing the device what to try to find in images; rather, we’’ re simply informing it, ““ Here ’ s an abundant location. Here is a bad location.”Figure it out.”


The computer system is plainly choosing city locations, farming locations, roadways, waterways –– functions in the landscape that you may believe would have some predictive power in having the ability to different abundant locations from bad locations. The computer system states, ‘‘ I discovered this pattern’ ’ and we can then appoint semantic significance to it.

These wider qualities, analyzed at the town level, end up being extremely connected to the typical wealth of the families because area.

What’’ s next?


Now that we have these information, we wish to utilize them to attempt to discover something about financial advancement. This tool allows us to resolve concerns we were not able to ask a year earlier due to the fact that now we have local-level measurements of crucial financial results at broad, spatial scale and with time.

We can examine why some locations are doing much better than other locations. We can ask: What do patterns of development in incomes appear like? Is the majority of the variation in between nations or within nations? If there’’ s variation within a nation, that currently informs us something essential about the factors of development. It’’ s most likely something going on in your area.

I’’ m an economic expert, so those are the sorts of concerns that get me delighted. The technological advancement is not an end in itself. It’’ s an enabler for the social science that we wish to do.

In addition to Burke, Lobell and Ermon, a teacher of computer system science, the co-authors of the released research study are Christopher Yeh and Anthony Perez, both computer system science graduate trainees and research study assistants at the Stanford King Center on Global Development; Anne Driscoll, a research study information expert, and George Azzari, an associated scholar, both at the Center on Food Security and the Environment at Stanford; and Zhongyi Tang, a previous research study information expert at the King.

This research study was supported by the Data for Development effort at the Stanford King Center on Global Development and the USAID Bureau of Food Security.

To check out all stories about Stanford science, sign up for the biweekly Stanford Science Digest .


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Sony IMX500 – The World’s First AI Image Sensor Announced

The new Sony IMX500 Intelligent Vision series of image sensors contain AI image analysis systems directly on the chip, which opens up some new, and faster abilities for cameras.

Sony IMX500 Intelligent Vision sensor

Sony’s new Intelligent Vision IMX500 series chips offer capabilities that are only limited by the imagination. Image: Sony Electronics

The announcement describes two new Intelligent Vision CMOS chip models, the Sony IMX500 and IMX501. From what I can tell these are the same base chip, except that the 500 is the bare chip product, whilst the 501 is a packaged product.

They are both 1/2.3” type chips with 12.3 effective megapixels. It seems clear that the one of the primary markets for the new chip is for security and system cameras. However having AI processes on the chip offers up some exciting new possibilities for future video cameras, particularly those mounted on drones or in action cameras like a GoPro or Insta 360.

Sony IMX500 Intelligent Vision sensor

Sony’s new Intelligent Vision IMX500 series chips. The IMX500 on the left, the IMX501 on the right. Image: Sony Electronics

What can the Sony IMX500 sensor do?

One prominent ability of the new chip lies in functions such as object or person identification. This could be via tracking such objects, or in fact actually identifying them. Output from the new chip doesn’t have to be in image form either. Metadata can be output so that it can simply send a description of what it sees without the accompanying visual image. This can reduce the data storage requirement by up to 10,000 times.

For security or system camera purposes, a camera equipped with the new chip could count the number of people passing by it, or identifying low stock on a shop shelf. It could even be programmed to identify customer behaviour by way of heat maps.

Sony IMX500 stacked sensor diagram

How the new Sony Intelligent Vision sensor is arranged. Image: Sony Electronics

For traditional cameras it could make autofocus systems better by being able to much more precisely identifying and tracking subjects. With AI systems like this, it could make autofocus systems more intelligent by identifying areas of a picture that you are likely to be focussing on. For example if you wanted to take a photograph of a flower, the AF system would know to focus on that rather than, say, the tree branch behind it. Facial recognition would also become much faster and more reliable.

Autofocus systems today are becoming incredibly good already, but if they were backed up by ultra fast on-chip object identification they could be even better. For 360 cameras, too, the ability to have more reliable object tracking metadata will help with post reframing.

Sony IMX500 output examples

The new chip doesn’t have to output images. It could just output a description of what it sees. Image: Sony Electronics.

Why do we need AI on chip?

There are two main impetuses behind placing the AI capabilities directly on the chip. The first is that it makes processing much, much quicker. The Sony IMX500 is able to perform its abilities in the speed of one frame of video, rather than having to send that data along a pipeline to be processed elsewhere. The other advantage is higher security. Quite often data is sent over the cloud for AI image analysis. Having these systems on chip takes away that potential security loophole.

Cloud AI cannot be used offline either, and in addition it restricts the ability to perform analysis in realtime reliably. The energy and cost of cloud computer is also increasing, and that’s not good for the environment.

In terms of small cameras like GoPros, it means that this type of processing doesn’t need to be performed by another chip elsewhere in the camera. This saves power, but it also means that the cameras main processing chip and memory can be freed up to do other things, such as better electronic stabilisation or colour processing.

Sony IMX500 sensor at a checkout

An example of realtime tracking at a shop counter. Note how it is tracking the shop assistants limb movement as well. Image: Sony Electronics

It’s only limited by your imagination

But the abilities of the new chip, which can be custom programmed by developers to do precisely what they need, are only limited by the imagination. Sony uses a car as one example of how it could be used, identifying the driver and adjusting the car’s seating position automatically. Another example is being able to recognise whether the driver was falling asleep.

For sports cameras it might be possible for the device to identify your form during movement. If you want to improve your yoga or martial arts for instance, it could help identify areas for improvement by comparing you to a ‘perfect’ example. Speech recognition from lip movement could also be made much faster potentially, and be included in all cameras. For people filming drama, this would have huge potential when it comes to logging shots or identifying them from a script if the camera is outputting actors performances in text form at the same time it is recording the image. 

The IMX500 looks like a highly capable chip from a pure video perspective, too. It is capable of 4K at up to 60fps and 1080p at up to 240fps. Although currently the chip is restricted to 30fps for full video and AI processing together.

All told while this is only the first generation of chip, you can expect this type pf capability to be rolled out into other more conventional chips as time moves along, and therefore it is a significant development worth covering.

Have you any ideas how on-chip AI would make a camera feature you would like to see possible? Let us know in the comments below!

The post Sony IMX500 – The World’s First AI Image Sensor Announced appeared first on cinema5D.

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Surface Go 2 review: Microsoft’s smaller, cheaper Windows 10 tablet

New design squeezes larger screen in very same body, for an exceptional, budget friendly ultraportable PC

The Surface Go 2 is Microsoft’’ s 2nd version of its low-cost, smaller sized tablet computer system and continues to show that low-cost Windows PCs wear’’ t need to be horrible.

The Surface Go 2 starts at ££ 399, however for that you wear’’ t get the £ 100 Type Cover keyboard, which is an essential. That positions the Surface Go 2 in the low-end PC bracket and makes it Microsoft’’ s most affordable present PC, damaging the Surface Pro 7 by ££ 300.

Continue reading … .

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Microsoft Surface Laptop 3 review: still sleek, just no longer unique

USB-C, faster processors and brand-new style choices continue to keep Microsoft’’ s Windows 10 laptop computer near the top of the stack

Microsoft’’ s premier laptop computer is now in its 3rd generation, with brand-new ports, brand-new processors and a small redesign, with the alternative to ditch the distinct Alcantara for plain old aluminium.

The ££ 999 and up Surface Laptop 3 is Microsoft’’ s vision of what a standard laptop computer need to be. For the many part that’’ s the like everybody else, with conventional aluminium body, glass-covered screen and hinge that does not turn all the method round to the back.

Continue reading … .

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