ESP Relay Board VDC

From ElectroDragon Wiki

Update Log for ESP Relay Board VDC

  • Latest version of ESP Relay Board VDC version V4.2

  • (Old version)

  • Schematic

  • VDC Relay board latest silk print 4.2

  • V4.2 added voltage divider on back side of PCB, this need to be soldered manually.
  • V4.1 pin headers changed to two group. RST, ADC and DHT_IO16 pins on left side now.
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