Discover how to make a homemade battery using bell pepper pieces, copper, and aluminum in this engaging DIY science experiment. Watch as we step-by-step build a series circuit, measure voltage with a ...
Discover how to make a DIY hand-powered mobile phone charger using simple materials such as two small DC motors and a piece ...
But it's also flaky as all hell with strange bugs and, despite the whole reason for its existence being that it's supposedly a versatile 3-in-1 device, it resolutely fails to conv ...
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