Skip to content

USB charger for motorcycle to solve my personal needs.

Notifications You must be signed in to change notification settings

lastralab/MotorcycleUSBCharger

Folders and files

NameName
Last commit message
Last commit date

Latest commit

 

History

30 Commits
 
 

Repository files navigation

Motorcycle USB Charger

USB charger for motorcycle, so your devices never run out of battery.

PARTS:

Motorcycle with 12V battery

Car charger socket (if you have one).

Fuse 20amps

Switch

Wire

Soldering Iron

IF YOU DON'T HAVE A CHARGER YOU'LL NEED THESE EXTRA PARTS:

Transistor 7805

Capacitors 1μF and 10μF

Resistor 1kΩ

LED any color

More Wires and soldering iron

This is how you wire the whole thing if you don't have a car adapter.

screenshot
If you do, this is the polarity for the charger:

Sketch:

screenshot 2017-02-09 13 37 14

To use it you press the switch (motorcycle started), and press it back after so the battery won't discharge. And the LED should turn on when it is ready to be used.

This is how it looks finished:

ENJOY THE ROAD!




l'astra lab icon