Please see all COVID-19 updates here as some shipments may be delayed due to CDC safety and staffing guidelines. If you have an order or shipping question please refer to our Customer Support page. For technical questions please check out our Forums. Thank you for your continued support.


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