Discover how to build a magnetic repulsion motor capable of lighting LED bulbs using only magnets and basic components. This ...
RC Test Fight on MSN
What it takes to build a seriously powerful R/C boat part 2
Building a truly powerful R/C boat takes more than speed upgrades. This project breaks down the design choices, power systems ...
The DIY Requests list will refresh with a new batch of Requests with x2 bonuses when you move to a different week: until then, the DIYs on the list will carry over to the next day. This may be ...
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