How-To Geek on MSN

These are the first projects I made with my Arduino

One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...
GitHub

Receiving data from Wiegand26 card readers.

Card readers with Wiegand26 protocol are sending only first 3 Bytes from the card Serial number (first 16 Byte block for UID0-UID3 / MANUFACTURER). Library is made for Arduino IDE and for Arduinos, ...