https://www.particle.io/
https://docs.particle.io/datasheets/photon-datasheet use it to control a set of relays or whatever... it's available in a $29 kit with a breadboard for experimentation purposes.
https://www.particle.io/
https://docs.particle.io/datasheets/photon-datasheet use it to control a set of relays or whatever... it's available in a $29 kit with a breadboard for experimentation purposes.