Solid States Devices > Joule Thief

Air Core Joule Thief

(1/1)

jkassis:
I put together Patrick Kelly's "preferred" form of the Joule Thief circuit with the recommended 10cm coil wound on paper over a pencil. Here's my coil winding video...

https://www.youtube.com/watch?v=g0kUVSlXtKk&t=27s

No luck getting this to ring yet. Any recommendations? Not many variables here so i feel like I'm doing something stupid.

Navigation

[0] Message Index

Go to full version