Home Automation EmonTX EmonCMS

Hi all,

I'm interested in developing a home automation system to control heating and fans etc.

Can someone point me in the direction of an Arduino compatible open source platform?

I also wondered if emoncms could be extended to include outputs back to the emontx, to enable for example, fans to be switched on at certain temps. Is this possible using the current wireless modules and raspi?

Thanks,

Chris