OpenSprinkler Forums Comments, Suggestions, Requests Opensprinkler on ESP8266 Reply To: Opensprinkler on ESP8266



Guys, I have the components but I’m a bit of a newb when looking through the code. I’ve got the ESP8266 programmed to hook up to my wifi and I can see the web service. I have the RTC and LCD working but I can’t figure out how to hook up the 74HC595 so it controls the relays. Does someone have a wiring diagram of the ESP8266 and the 74HC595? I don’t understand how the shift register works with this…