Here’s a basic idea from [Andy], whose Raspberry Pi jobs typically take a trip with him outside the workshop: he recommends including a little HDMI-to-USB video capture gadget to one’s Raspberry Pi energy belt . As long as there is a computer system around, it supplies a configuration-free and easy method to see a Raspberry Pi’s screen that does not include the regional network, nor does it need bring around an extra HDMI display screen and power supply.
The typical method to see a Pi’s screen is to either plug in an HDMI screen or to link from another location, however [Andy] discovered that he didn’t constantly have information about the network where he was working (presuming a network was even readily available) and setting up the Pi with an area’s network information was an inconvenience in any case. Bring around an HMDI display screen and power supply was likewise something he felt he might do without. Tossing a little HDMI-to-USB adapter into his toolkit, on the other hand, has actually settled for him huge time.
The method it works is easy: the gadget turns an HDMI video source into something that acts much like a USB cam’s video stream, which is unimportant to see on almost any desktop or laptop computer. As long as [Andy] has access to some sort of computer system, he can be seeing the Pi’s display screen in no time.
Many of his tasks (like this automated cloud video camera timelapse ) utilize the Pi video camera modules, so a fast method to see the screen works to inspect focus, sneak peek video, and so on. Doing it by doing this struck a genuine sweet area for him. We can’t believe however assist that a person of these little boards might be an appealing thing to embed into a custom-made cyberdeck develop .
Read more: hackaday.com