Infos
- RFID-Shield: https://www.amazon.de/RFID-Reader-125KHz-Raspberry-Electronics/dp/B019B95YCO/ref=sr_1_fkmr0_1?ie=UTF8&qid=1513935262&sr=8-1-fkmr0&keywords=rfid+card+reader+cogniot
- WiringPi2: https://github.com/neuralpi/WiringPi-Python
- Github von CognIoT zum Reader-Shield: https://github.com/CognIot/RFID_125kHz





