• Based on ESP8285 MCU+WIFI IC
  • All IOs lead out on pin header, pitch 2.0mm. Easy for embedded project.
  • Support battery supply, include cable
  • On board 2A 30VDC HDF4/3 signal relay, output on 3.5mm pitch green cable terminal.

Package include main board, and battery power cable.

Documentation, demo video please see here. 

Additional information

Weight 0.01 kg


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