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Cabling AWG & length

A project log for Lead Acid Ah Capacity Tester/Logger

A genuine, automatic load tester that requires no heat sinks and can be built in 2 hours with all through hole parts. Based on a PIC 16F uC.

mosaicmercmosaicmerc 04/20/2015 at 19:230 Comments

Please note that for higher currents >8A you must use SHORT cables , perhaps 1' each and #14AWG or larger. Otherwise voltage bounce can destroy the FET driver in a minute!

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