A YouTube channel named CPSDrone has developed a fully autonomous robotic fish capable of operating without direct human ...
I built a whole-home ad blocker with a $7 ESP32-S3 board - and it took just minutes ...
There's yet another portable computer format out for your money. The RootBoard follows what several others have already done ...
An intuitive EDA tool that transforms breadboard prototypes into schematics and fabrication-ready PCBs. Design, document, and validate electronic circuits before building the actual hardware.
The RootBoard is a handheld computer kit with a 3.5 inch color display, a 70-key thumb keyboard complete with function keys, and a built-in speaker plus what looks like a decent s ...
There are plenty of radios you can buy that pick up MW and SW bands if that’s what you’re into. Or, you can follow [mircemk]’s example, and whip one up yourself instead. The build employs an ESP32 as ...
Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies ...
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