Electrical Engineering
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zeffur
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All Questions Answers
Score Newest
question
5
Easiest way to find matching li-ion cells (3.7V, 18650)
May 14, 2017
answer
5
Using a tablet without battery (and making it believe it has one)
Sep 20, 2015
answer
4
protection circuit Lithium-ion batteries
Oct 21, 2015
answer
4
Can you ruin an outlet by touching two wires together.
Jul 11, 2016
answer
3
Can I charge 4 12v batteries with a single12v charger?
Sep 17, 2015
answer
3
No batteries power method (induction, motion, heat etc)
Jan 12, 2016
answer
3
Battery Charging Currents
Feb 21, 2016
answer
3
What Circuitry is needed to charge in parallel, but power in series?
Feb 27, 2016
answer
3
What voltage and current do I need to charge a 4V Acid Battery?
Mar 23, 2016
answer
3
Convert low power Alarm Clock from 120V 60Hz to 230V 50Hz
Nov 2, 2016

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