125khz

Iceman Fork - Proxmark3

The new generation chameleon based on NRF52840 makes the performance of card emulation more stable. And gave the chameleon the ability to read, write, and decrypt cards.

Python library to control Chinese USB HID 125Khz RFID Reader/Writer

A simple library to interface with RDM6300 RFID reader.

ID Card Reader and Writer for Android

A simple library to interface with RDM6300 RFID reader.

Arduino RFID Library for MFRC522

RFID EM-18,EM-19 module Library for STM32 HAL

EM4095 full-featured driver library for general-purpose MCU and Linux.

EM4100 full-featured driver library for general-purpose MCU and Linux.

A simple library to interface with Gwiot 7941E RFID reader

IoT Smart Door Lock with Rfid Reader

ESP32 rfid reader/writer using the EM4095 chip

This is a mod for the Casio F91-W to include a 125kHz NFC chip, specifically the T5577. The goal of this was to create a working tag that would fit in the watch with no modification to the outer case and water resistance.

125khz RFID/NFC tool

Custom helper tool for LAN parties

MicroPython driver for HZ-1050 UART and Wiegand 125Khz RFID Reader

EM4100 ID Formatting conversion

MicroPython driver for Gwiot 7941E UART 125Khz RFID Reader

Intelligent locker based on ESP8266 for Home Assistant