lasersaber | Joule Ringer! Light keeps going without battery. @lasersaber | Uploaded December 2010 | Updated October 2024, 9 hours ago.
This is the first time I have been able to keep a Joule Thief type device running a CFL on just an electrolytic capacitor.
LaserSaber online store at: teslamaker.com
This is the first time I have been able to keep a Joule Thief type device running a CFL on just an electrolytic capacitor.
LaserSaber online store at: teslamaker.com