We recently showed you how to control Energenie sockets using Pebble smartwatch app, thanks to a Raspberry PI REST API.

But we recently found this Github repo about how to use a generic 433Mhz radio module with an ESP8266 to control Energenie sockets.

So we decided to replace our Raspberry setup with this cheaper, smaller, portable and scalabe solution.

All you need is an ESP8266 and this tiny and cheap radio module

In order to build this

The detailed guide and schemas about how to do it is on our own Github repo