2 Transistor lead acid batt monitor

156

01:44:46

PNP = BC 557
NPN = BC 547

published 11 years ago

faceblast

11 years ago

neat, although the yellow led comes on again, is that supposed to happen

Koos

11 years ago

Thanks for comment. Not suppose to come on again. Any idea how to fix it. I will work on it also

Koos

11 years ago

I changed the resistor on PNP collector leg from 200 ohm to 100 ohm. Seem to be working more smoothly. Send more ideas

Koos

11 years ago

Still working on changes

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