With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Is there a joule thief capable of powering a 3 watt LED at full brightness? Or just over 300ma output average?
We have a be nice comment policy. Please be positive and constructive.
We noticed you attached photosto your comment.
3W LED Strobe - 2 AA Batteries and Joule Thief
"Joule Thief" Circuits, crude to modern...
1 Watt LED Joule Thief
"Joule Thief" circuit in a Flashlight Bulb? Yes!!!
Joule thief 6 LED Flashlight Torch
Flashlight with Joule Thief
The simple Joule Thief.
Small Joule Thief
Joule Thief LED Night Light
Sequencial ritmico com Joule Thief
Posted:May 26, 2010
Let your inbox help you discover our best projects, classes, and contests. Instructables will help you learn how to make anything!
© 2016 Autodesk, Inc.