Member Since: September 1, 2011

Country: United States

  • How many of the Lilypad led's can be connected to a single pin and in what configuration? When Leah was at the MCA in May 2012 I asked her this question and she said it could be a lot as long as they were arranged in a ladder like structure (one strand of conductive threat going to the plus side of an led and then on to the next led, etc., then on the resistor side - connecting from the farthest out led back to the next led, etc. and then finally to the ground on the Lilypad. I am confused since on the Arduino forums it seems to be saying that it can only be one led per pin due to the 40mA limit on each pin? Susan