Eric HertzDon't use wire-wound resistors in current-measurements with oscilloscopes and PWM... Seriously, just don't.
Took something like an hour to figure out that was the cause... Weee!
Current Measurement FAIL!
A project log for CD/DVD mechanisms and cartesian thinggie[s?]
DVD-laser-etcher, dremmel-router, possibly a 3D printer? Who knows!
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