3D printed housing included!

This board allows you to organize access control for one door, using any proximity card readers with Wiegand or so much loved by DIY-makers RC522, PN532 and RDM6300.

It is possible to integrate into smart home systems (Auto Discovery support in Home Assistant) using the MQTT protocol, or standalone operation with the ability to manage user cards and view events using a browser.

It is possible to connect: a card reader, an electronic lock, an exit button, a reed switch on the door, a bell button (for transferring to your smart home system).

Using MQTT, it is possible to control the lock and receive all events (inputs-outputs, card numbers and names, door breaking, door closing timeout, pressing the bell button)

Comes with preinstalled free software github.com/esprfid/esp-rfid/tree/dev

• Communication protocol: WiFi, MQTT, HTML
• Support: Home Assistant, and any smart home systems with MQTT
• Power supply: DC 12V
• Operating Temperature: 0 to 50°C
• Connected readers: 1 pc (Wiegand, RC522, PN532 or RDM6300)
• Output channels: 1 relay 3A (dry contact or 12V NO/NC)
• Input channels: 3 (open button, door reed switch, call button)