Conversation turns to the Flipper Zero, and aspects of its design, and one of the parts we end up talking about is its built-in 125 kHz RFID reader. It’s a surprisingly complex circuit with a ...

Raspberry Pi Pico RFID Expansion is the latest technology in the range of SB Component products boasting an advanced RFID Reader at the frequency of 125KHz with a compact design that has a ...

He has successfully completed the design of multiple integrated circuits (ICs), such as “single-line cascadable LED strip screen dedicated chip” and “125-kHz read/write RFID passive tag chip.” At this ...