$20 LED Build

[StirCrazy]

Originally Posted by pinhead

There is a thread on UK reefs. Total cost of the arduino and shields is only $45.

I think it will be a lot more than that, probably 100.00 to 150. My arduino alone was 55 bucks. basice screens (bw with 3 line output are 15 bucks, but jump to 100 bucks for deicent ones, touchescreens are up there even more.

thanks for the links on the lights, not crees but good enough.

also if you are going to be using the 100 watt LEDs remember this. the 100 watt LEDs are what they are using to replace 400 watt MH arena lighting.

Steve