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![]() If you don't think that DIY saves you money, here is the Arduino controller built for you at about 10 times the cost of the parts http://saltydogaquariums.webs.com/32touchscreen.htm
He is saying that other touchscreen controllers will cost you over $1200, but here's a simple one at $72 - didn't really see if they had one at 120v http://www.aliexpress.com/store/prod...476755468.html Quote:
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