EM-18 RFID Reader Module 2.2M ohm which can be sent from

which can be sent from an Arduino

The ESP-WROOM-32(ESP-32S) is a WiFi and Bluetooth module based on the ESP32 chip by ESPRESSIF

RMS Voltage 70V Maximum Average Forward Rectified Current 1A Max

the device is best suited to Applications of moderate power levels

This is a cost-effective and environmental friendly method of lighting your home

EM-18 RFID Reader Module 2.2M ohm which can be sent fromRadio frequency identification (RFID) technology whereby digital data encoded in RFID tags is captured or identified by a reader via radio waves. EM 18 RFID Reader Module utilizes radio frequency electromagnetic fields to transfer data, For the purposes of automatically identifying and tracking tags attached to objects. The tags contain electronically stored information. This EM 18 RFID Reader is a Tiny, simple to use RFID reader module. Pinout Pin