LILYGO's T-Watch Ultra is an ESP32-S3-based smartwatch development platform that appears to be an upgrade over the previous T ...
Samsung's new metasurface lenticular lens, published in Nature, switches between sharp 2D and glasses-free 3D via voltage control and achieves a 100-degree viewing angle in a 1.2mm profile.
If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The ...
XDA Developers on MSN
I built a 10-inch ePaper dashboard for my 3D printer, and it's the best display I've ever used
The reTerminal E1003 looks great, and you can get a neat photo frame for it, too.
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