Joule Thief… Made!

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From the comments on the Weekend Projects Joule Thief video, folks have found that winding the toroid requires some fussing with how many times to wrap it. Flickr-user Mr Toms World managed to make a nice looking Joule Thief! Nice work! – Link

2 thoughts on “Joule Thief… Made!

  1. Cheers Bre,

    I had most stuff lying around. I wound the wire around the torid six times and it worked first time.

    Keep up the good work

    Thomas

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