Homemade usb charger on your bike

DIY how to make one: http://www.youtube.com/watch?v=WCMoK_j1FL0

Category:

Science & Technology

Tags:

• Bikecharger
• usbcharger
• fietslader
• usbbike
• usbbikecharger
• sanderlentink

[ArtStone]

What if you leave it in a public bike rack?

[sanderlentink]

@ArtStone

You'll can also get an small housing and mount it somewhere under your frame (but in Siberia it will probably won't survive the cold)

[kssk65hun]

Two of his years exist already in Hungary, Bike2USB. :)

[sanderlentink]

@kssk65hun

Also BioLogic FreeCharge is an usb bike charger, but very expensive

[lilryanknight45]

what if it rains?

[sanderlentink]

This one isn't waterproof (it's a prototype, normally you don't use that much cables and another housing), but you can make it waterproof if you like, i recommend to make it waterproof, you can do that with waterproof connectors or just stick the cables (than you can easily seal it with glue) out of it with the connectors attached to it.

[IllegalMavamaarten]

lol nice but I'm not interested in having an ugly bike xD

[Bluesman1984]

where i can get the circuit?

[dom5079]

you can just get a dynamo

a 5v reglator circuit

and your phone cable

and it you want to switch between light and charger make a cable coming from the dynamo and hook it up to the light and put a switch on it

and switch the cable from the dynamo going to the phone

[sanderlentink]

Yes you can make it a lot more easier, but this is a concept witch is also with a part that you can keep on your bike that is also the switch between your normal light and the bikecharger.