itzandroidtabAfter I decided what screen to use I made a PCB that has a USB port and a place to connect the screen.
Test with the ST7735 display on the PCB (not the 135x240 ST7789)
Testing the USB HID Keyboard functionality
TOTP Authenticator
A project log for Hardware 2FA TOTP authenticator
Small USB 2FA authenticator for up to 32 profiles
Discussions
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