DIY Robotcar with all mechanical parts built from junk: Agility, mp3 and speed key demonstration

First published at 08:25 UTC on October 23rd, 2020.
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About halfway through it gets wedged up against a wire. I jumpered the speed key to help it get free. This disengages the MOSFETs from the circuit and routes all power through the relays and into the motors, resulting in a significant power increas…

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CategoryScience & Technology
SensitivityNormal - Content that is suitable for ages 16 and over
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