Cool DIY Video : How to build a Homemade 12v Generator from an Old Weed Eater


This video shows how to build a Homemade 12v Generator from a Weed eater and a 12v automotive blower fan motor. It can charge batteries, power most 12v automotive accessories used in your cigarette lighter.I built the unit about 7 years ago it was an easy and fun built and the cost was nothing.The diode I used was out of an old home amplifier you can also find them in power supplies and chargers, but you can buy diodes from any electronic part suppliers.This will produce at least 8 amps, it will power a 100w spot light.

Watch the Homemade 12v Generator build video