I am also on the lookout for a simple on off wall light switch - this will control a 5W LED porch light.

Hi, I've put the code up from my Oregon Scientific clone of a temperature and humidity sensor up on GitHub. I have had this working with a cheap DHT11 and radio off of eBay on arduino Mini. Feel free to raise a pull request for improvements: https://github.com/tsew/climate-sensor My next plan is to ...

I have this on order for an arduino - it will work with the PI. You'll have to write your own driver probably: http://www.ebay.co.uk/itm/151210041413?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649 https://www.google.co.uk/search?q=raspberry+pi+spfd5408 I will be driving it wireless with logic on ...