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fgcapo / ghettopticon

cardboard robot
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barrel jacks #4

Open plankatron opened 8 years ago

plankatron commented 8 years ago

buy them?

plankatron commented 8 years ago

the idea being. 1 barrel jack feeding 12v to the arduino , the buck converter and the fan , and then using one of the outputs from the power supply.

plankatron commented 8 years ago

speaker wire seems to be necessary to carry the appropriate amps for the barrel jack not to heat up