2.4 GHz · Hacker Con Badges

Chaos Communication Camp 2007 · Germany · 2007

CCCamp 2007 active RFID badge

A small active 2.4 GHz RFID badge/tag used with OpenBeacon base stations for real-time camp tracking and post-camp hardware experiments.

CCC OpenBeacon Sputnik RFID 2.4 GHz nRF24L01 PIC16F684 Tracking