Uploaded October 2017 | Updated September 2026, 2 hours ago

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In this video, I will show you how to build a soldering iron that is made of wood and runs on a recycled laptop battery. It looks really cool, like an sci-fi ray gun!

I actually cannot find that soldering tip on amazon, it was only at radioshack. Sadly, radioshack is closed now.
Here is the link for a pre built battery powered soldering iron.
amzn.to/2kZ5jUd

Link for charger board: amzn.to/2yUgHad