Master Contacto WiFi de pared Wall Outlet (IOT-WLSOCKET)
Master Contacto WiFi de pared

Available from:


Install method:
USB to Serial

GPIO #Component
GPIO00 Button 1
GPIO01 None
GPIO02 None
GPIO03 None
GPIO04 None
GPIO05 Relay 2
GPIO09 Button 2
GPIO10 None
GPIO12 Relay 1
GPIO13 Led_i 1
GPIO14 None
GPIO15 None
GPIO16 None
GPIO17 None

Disconnect from mains. Completely remove the screws used to connect to mains, ground and neutral. Remove the back plastic cover, inside, disconnect the four pin cable from main board, then proceed to remove the front center face plate, you can access it from the sides of the device. There you will see another PCB board, remove those two phillips screws and carefully remove the board takeing care of the four pin cable so you wont rip it.

There you will se a ESP8285 wifi board, where you can access TX, RX, 3V, G and GPIO0 from the back and either solder some pins there or try to hold it with tape or something and us a TTL - USB to flash Tasmota.