- Fri May 07, 2010 9:26 pm
#100402
I have a question about this product...
http://www.sparkfun.com/commerce/produc ... ts_id=9067
Let me make sure I have this straight the board is still powered by a 5v supply but it takes a 3.3 signal input or does it also require 3.3v power supply?
http://www.sparkfun.com/commerce/produc ... ts_id=9067
Let me make sure I have this straight the board is still powered by a 5v supply but it takes a 3.3 signal input or does it also require 3.3v power supply?