Less than 1 month –
30+ hrs/week –
I have (in process of finalizing the wiring) a large home automation system with many sensors and relays to control a wide range of pumps, motors, lights, air conditioners, etc. Hardware wise I have multiple Rpi's (would like them to talk), Pi-Rack, Pi-Face (multiple), GERTBoard, Arduino Uno (multiple), Sainsmart digital relays (2,4,8,16 relay boards as well as a couple solid state ones). There should be a 2-3 Rpi working as 1 master and 2 slaves so ...