The Proxmark3 PCB 125kHz antenna., GNU GPL version 2, GitHub link. Picture this: It’s the end of the year, and a few hardy souls gather in a hackerspace to enjoy a bit of seasonal food and hang out.

Printed organic RFID circuits are set to be used in a field trial at the Organic Electronics Conference (OEC-07) in Frankfurt, Germany, Sept. 24 to 26, reports EETimes. The circuits are the first ...

It then telnets into the system, logs in, and requests the current time using the Linux date command. So far, so ordinary. The “FPGA” part is where it gets weirder: the ESP32 is hooked up to a ...