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Experiments · · 8 min

Can a Pulse Motor Charge Batteries? What Experiments Show

Back-EMF charging, surface charge vs real capacity, honest methods, and supercapacitors.

How to build a pulse motor

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Yes, recovery circuits can charge a secondary battery — but account for all losses. Surface charge fools multimeters. Supercapacitors often make cleaner teaching demos than chemistry-heavy batteries.

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