Wifi IoT Relay Board VDC Based on ESP8266
- Based on ESP8266 Wifi IC, ESP-12F module.
- This is the extended version of esp relay board. Flashed with the same firmware.
- Dual SPST Mechanical Relay (10A 30VDC, 250VAC)
- Board DC power supply power 5-24V. Board DC buck circuit based on MP1584.
- Relay Drive power can be same as DC board power or independent DC or AC power supply. To connect the board to AC power you must remove the 2x 0 ohm resistors and provide separate dc power to the board
- Board extension function includes DHT sensor, IOs pins, wireless socket. On board reset (en) and flash io0 button.