Powerful and Efficient Synchronous AC Motor Generate 220 Volts @4 Watt

About: All about how to make DIY electronic projects especially 2G/3G/4G signal booster, cell phone signal booster, mobile signal amplifier, audio amplifier, joule thief, a high voltage generator, a step-up boost c...

Very interesting device coming from the unlikely electrical appliance (Microwave Oven). This is synchronous AC motor that can output AC power at 4 watt @220-240 volts. It's very efficient with just a small turn of hand crank it can light up a bulb that is rated 220 volt @3 watt. See it yourself in the video...this is one idea how we can harvest mechanical energy...

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    3 years ago

    Some of those turntable motors operate on 20- 24 volts, taking power from a tap off the cooling fan motor- strange, but that's how some manufacturers do it.