ESP8266/32 (Home Assistant Switch) connected to PCF8574 controlling 8 AC relays
Home Assistant Switch for 8 Relays: PCF8574 can be used to extend the GPIO of ESP8266/32 and here we use 8 ports of PCF8574 to control 8 Relay module
Code/Parts/Schematic: https://github.com/debsahu/PCF8574_8Relay
Видео ESP8266/32 (Home Assistant Switch) connected to PCF8574 controlling 8 AC relays канала Debashish Sahu
Code/Parts/Schematic: https://github.com/debsahu/PCF8574_8Relay
Видео ESP8266/32 (Home Assistant Switch) connected to PCF8574 controlling 8 AC relays канала Debashish Sahu
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