Originally I automated the rental house by attaching the sonoff to the device they would control as opposed to the switch as the wiring was a single switch wire and it’s a rental. That also meant that I covered the switch plates with an extended and a blank faceplate. The switches permanently in the on position underneath. The sonoff needs a ground connection? it’s also … Continue reading Redo with wemos D1 mini?
Inexpensive alternative way to monitor your home power consumption using a nodemcu with tasmota and home assistant (hassio). It’s been stable for months on end. A cheap and recommended option to other expensive products. Continue reading Home power monitoring with PZEM-004 & home assistant for under 30$! Part 1