Scanners for loose papers have become so commonplace that almost every printer includes one, but book scanners have remained frustratingly rare for non-librarians and archivists. [Brad Mattson] ...

This library is a Arduino-friendly version of TinyUSB stack. It is designed with structure and APIs that are easily integrated to an Arduino Core. There are 2 type of supported cores: with and without ...

Open Arduino IDE or use esptool.py to upload a simple sketch with Serial.begin(115200). After upload, the board disconnects and reconnects repeatedly (USB sound loop). No COM port is detected in ...