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Make your own hand-cranked Emergency Powerbank - http://homefirekit.co.za | diy videos home improvement

November 25, 2018 3:02 pm
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$2 for 10PCBs & Free 24H Expedited (5pcs): https://jlcpcb.com
Previous video: https://youtu.be/Dn2PFebi2ww
Motor rewind video: https://youtu.be/KZ4cylB114E
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Support me for more videos: https://www.patreon.com/GreatScott?ty=h
More project information (.stl files, parts list, pictures,…..) on Instructables: https://www.instructables.com/id/Make-Your-Own-Hand-cranked-Emergency-Powerbank/

Parts list (incomplete, see Instructables for more, affiliate links):
Amazon.com:
1x Powerbank: –
2x XT60 Connector: https://amzn.to/2DHgecI
1x 1N4002 Diode: https://amzn.to/2PMJZjL
1x 470uF 35V Capacitor: https://amzn.to/2P0765c
1x 12V DC Motor (200RPM): https://amzn.to/2OZ8XXV
Ebay:
1x Powerbank: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=253801859319&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
2x XT60 Connector: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=122827868480&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x 1N4002 Diode: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=283175287842&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x 470uF 35V Capacitor: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=260824182372&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x 12V DC Motor (200RPM): http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=123007977255&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg

In this project I will show you how to create a hand-cranked generator along with a modified powerbank. This way you can charge up your powerbank in an emergency situation without the need of a socket. Along the way I will also tell you why BLDC motors are terrible hand-cranked generators. Let’s get started!

Thanks to JLCPCB for sponsoring this video
Visit https://jlcpcb.com to get professional PCBs for low prices

Music:
2011 Lookalike by Bartlebeats

 
 

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