Originally Posted by
ghiggi
There are only a few items you will need:
a computer control interface, the CK18A wireless controller (< $20) or the CM11A wired controller (< $10). The controller allows the computer to control the different lamp and appliance modules.
a lamp or appliance module for each set of lights or pump you wish to run. The lamp module (LM465 < $7) is a 2 prong plug module good for use with NO flouresent lights. The appliance module (AM466 < $8) is a three prong plug suitable for running VHO, PC, T5 and MH lights and all pumps.
the software (ActiveHome v1.42) can be downloaded free
here
So to setup and control, say, just your MH and VHO lighting, you could be up and running for about $25 + shipping.
Mine runs my MH and PC lighting, my fans (on 5 minutes before lights on and off 15 minutes after lights out) and my return pump (off 2 minutes before the autofeeder feeds and on 10 minutes after feeding)
wow, I like this idea, gona have to check this out