Arduino Forum

Topics => E-Textiles and Craft => Topic started by: leibniz81 on Nov 21, 2013, 04:01 pm

Title: Lilypad button board
Post by: leibniz81 on Nov 21, 2013, 04:01 pm
Hello everyone,

I´ve recently bought a Lilypad button board. The reason for buying this button was that I thought that it might include a pull-down resistor on the board but I realized that it doesn´t include it. So I guess using as a normal button i must to add a resistor, right?
Title: Re: Lilypad button board
Post by: luxxnatura on Mar 13, 2014, 05:44 am
yes, you will want to use a pull-down resistor otherwise you will have a floating voltage, making for a rather flakey button.