PCB Project: NodeMCU RS485

March 11th, 2019  Posted at   Project PCB
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PCB NodeMCU RS485 ini bersaiz 71mm X 48mm. PCB ini mempunyai dua layer. Berikut adalah pandangan atas dan pandangan bawah PCB ini. PCB ini boleh digunakan untuk projek:-

  1. NodeMCU IOT Energy Monitoring
  2. NodeMCU IOT Energy Monitoring Thingspeak

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