skippy.org.uk
Node Red and Fish Dish
I downloaded Random Nerd's Build a Home Automation System for $100 and started testing it out, A while ago I aquired a Fish Dish (not sure where from), It's a small PCB that fits on the GPIO header of the Raspberry Pi. I set up NodeRed and MQTT on the raspbery Pi, and then attached the Fish Dish,
Skippy