Introduction: Ferrite, the Joule Thief
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About: I like to tinker and experiment with electronics, robotics, programming, and photography. Along with my latest interest in Steampunk.
This was one of my joule thiefs I made. Ferrite will come on at night and light the way so i don't trip and bump. Power is supplied by a dying battery that gets a rest during the day. Other Joule Thiefs I have made.
Participated in the
I Made It Photo Contest
![Tim's Mechanical Spider Leg [LU9685-20CU]](https://content.instructables.com/FFB/5R4I/LVKZ6G6R/FFB5R4ILVKZ6G6R.png?auto=webp&crop=1.2%3A1&frame=1&width=306)
