PCB coil joule thief

Peter Mišenko mail

OSHWA UID

SK000002 Project Website

Certification Date

November 18, 2018

Country

Slovakia

What is it used for? It is used to suck all the remaining energy from a not completely dead battery to illuminate the LED.

Or just as simple LED driver to powering a white LED from a low voltage source. AA battery

Why did you make it? This is unique device with an on board coil. I wanted a true, original joule thief but without winding toroid transformer

What are some special features? I replaced toroid transformer with PCB etched dual coil

Version


Licenses
Hardware
CERN
Software
No software
Documentation
CC BY
View Documentation

Project Type
Electronics
Education
Keywords
PCB coil, joule thief

Citations