Need Very Urgent Help

[JE SO]

Hi

I am doing a project to power up mobile using kinetic energy from motor.

The attached pics works but my motor is huge and bulky.
I used arduino to ensure safe battery charging,

Need help to get a smaller motor or hand crank dynamo(small) to generate
5V 1-2A. Any suggestions or place to get such hand crank motor?

[Chow Loong Jin]

Buy this and take it apart for parts?
http://www.aliexpress.com/item/Hand-Power-Dynamo-Hand-Crank-USB-Mobile-Phone-Cell-Phone-Emergency-Charger-Mini-Hand-Charger-Dynamo/32330009201.html

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Kind regards,
Loong Jin

[Meng Weng Wong]

Contact Rick Sheridan who was barking up this tree 4 years ago?

https://groups.google.com/forum/#!searchin/hackerspacesg/crank/hackerspacesg/caLyv6uLmkk/jsRXb-FJw9kJ

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