Nice setup ken, clean, neat and sweet
Chasing something like this myself for both TEC and a dew controller
http://www.ebay.com/itm/Temperature-...item231f1fa714 Just havent found anything at a fair price yet to do a couple of channels
Jaycar need a kit like it i know they have the cooler/heater controller but this would be great for tec and dew point cooling.