Powering LilyPad LED Projects
Contributors: Gella , MikeGrusinFavorited Favorite 8
One of the most commonly asked questions when getting started with e-textiles is "How many LEDs can I put in my project?" In this guide, we will cover conductive thread's resistance and how that affects powering LEDs, calculations to predict battery and power requirements, and some construction tips.
If any of the following topics sound unfamiliar to you, we recommend checking out the corresponding tutorial before continuing.
- Voltage, Current, Resistance and Ohm's Law
- How to Use a Multimeter
- Light-emitting Diodes (LEDs)
- Short Circuits
- Battery Technologies
If this is your first time working with e-textiles, we recommend starting with this tutorial:
LilyPad Basics: E-Sewing
December 17, 2016
Learn how to use conductive thread with LilyPad components.