Looking for a light project to teach young hackers some very basic electronics? Here’s a quick and easy weekend project, a simple metal detector! We all know 555 timers are very useful and pop up in a ...
In this episode of Metalworking for beginners we focus on preparing rusty metal for painting. We removed the rust off of an old muffler and then primed it with rusty metal primer by Rustoleum. This ...
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