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Brushless motor from old CD drive to power RC airplane
The idea is to get the stock brushless motor from an old CD/DVD drive to power an rc airplane, let's see if it will work. It ...
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How to make a servo tester with a 555 timer IC | JLCPCB
In this project, I'll make a small circuit capable of controlling a servo, it is a servo tester made out of a 555 timer IC.
Wasps are amazing fliers: they can change direction in an instant, abruptly hover in the air, and then swerve backwards or sideways. The wasp is a mini helicopter with extremely high ...
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