em4100

125 kHz badge grader for Flipper Zero. Hold an EM4100, HID Prox, Indala, AWID, ioProx, Gallagher or Nexwatch badge to the back and get a plain-English security grade with a full report. Read-only.

security rfid pentesting access-control red-team fap embedded-c physical-security 125khz em4100 hid-prox flipperzero flipper-zero lfrfid

Updated Aug 4, 2026
C

mcauser / micropython-hz1050

Star

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

micropython rfid rfid-reader 125khz wiegand em4100 hz-1050

Updated Feb 18, 2021

NiKiZe / EM4100

Sponsor

Star

EM4100 ID Formatting conversion

rfid 125khz rco em4100 axema bewator

Updated Jul 31, 2025
HTML

kiosion / latchkey

Sponsor

Star

CLI tool compatible with NSCCN wCopy RFID readers, protocol recovered from vendor's Windows binary

rust rfid em4100 t5577

Updated Jul 30, 2026
Rust

frebergguru / nfc-pmpro

Star

Linux companion/replacement app (C + GTK4) for the FURUI NFC PM-Pro RFID copier

c linux reverse-engineering mifare rfid nfc ndef rfid-reader hidraw security-tools crypto1 mifare-classic gtk4 em4100 libadwaita pm-pro t5577 nfc-card

Updated Jun 13, 2026
C

mcauser / micropython-gwiot-7941e

Star

MicroPython driver for Gwiot 7941E UART 125Khz RFID Reader

micropython rfid rfid-reader 125khz em4100 gwiot-7941e 7941e gwiot

Updated Sep 25, 2020

c-not-around / rfrw

Star

RFID 125kHz reader and programmer

arduino microcontroller dotnet atmega328p rfid-reader rfid-programming pic12f1840 em4100 pascalabcnet em4305 rfid-cloner t5557

Updated Apr 5, 2026
C

couchant-nightbird919 / Bastion-FlipperZero

Star

Grade 125 kHz badges on Flipper Zero with a plain-English security rating and full attacker report.

security rfid pentesting access-control red-team fap physical-security 125khz em4100 hid-prox flipperzero lfrfid

Updated Aug 13, 2026
C

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