I designed and built a fully transparent Arduino UNO‑compatible board on a flexible PCB; no copper pours, no hidden layers. This is a fun project where you can literally watch the electrons flow (okay ...

Thanks to jaromir-sukuba, and racerxdl for working on firmware to implement C2 protocol via arduino GPIO. This work largely pulls from them, as well as connorpp. C2 is a 2-pin protocol. Any arduino ...

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株式会社スイッチサイエンス（以下スイッチサイエンス、本社：東京都新宿区、代表取締役：金本茂）は、電子工作入門の定番マイコンボードとして人気のArduino「Arduino UNO」の最新版「Arduino UNO R4」を、スイッチサイエンスにて2023年6月27日より販売開始します ...

YouTuber “EDISON SCIENCE CORNER” has designed yet another Arduino UNO clone but with a twist as the board is made out of a flexible PCB. Companies like JLCPCB, PCBWay, and others have been offering ...

[Pesco] won one of Dangerous Prototypes’ PCB giveaways a few months ago. He opted for a CPLD breakout board. He just needed to put in a parts order and populate the components himself. But then what?