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ESP-12F 5V/7-28V 1 Channel 30A Relay Board
Model reference: ESP12F_Relay_30A X1
ESP-12F 5V/7-28V 1 Channel 30A

Available from:
Aliexpress.com
Aliexpress.com





Install method:
USB to Serial

GPIO #Component
GPIO00 None
GPIO01 None
GPIO02 None
GPIO03 None
GPIO04 None
GPIO05 Led1
GPIO09 None
GPIO10 None
GPIO12 None
GPIO13 None
GPIO14 None
GPIO15 None
GPIO16 Relay1
FLAG None
Template (old version)
{"NAME":"Aideepen","GPIO":[0,0,0,0,0,52,0,0,0,0,0,0,21],"FLAG":0,"BASE":18}

Solder the 6-way and 7-way header pins in place and link the RY1 to IO16 pins on the 7-way, use the 6-way for programming.