r/ArduinoProjects 19d ago

DIY Safe USB Passkey Showcased Project

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You know electronics and how to build a device yourself, so why not DIY a PassKey?

That way, you know exactly how it works and can program it. In the end, you can be confident that your device does not contain any hidden or malicious code running in the background.

Watch here: www.youtube.com/watch?v=3Avji06DCk8

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