2 Channels Relay and power monitor

My first project for the IoT world. Very satisfied with the quality on the PCBs from PCBWay and they have fast service and low prices. Value for money. Tiny footprint measuring 41x33mm. On board PS running on AC or DC and of course protected with fuse and Move . 2 channels AC and DC power monitor Can be used as an 2 channels relay modue (2 x 5 Amps) or 1 Chanel 16 Amps. Common for relay(s) has its own input and of course fused. Running with the power of ESP32. running with the power of the ESP32 chip withs include


Jul 21,2019
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