How can I make speakers on a bicycle

How can I make speakers on a bicycle with 12v but when I ride the bike battery that is recharged from 12v dynamo to do this does anyone have an idea plz help me!!!

knektek7 years ago
Well, if you want to be sacrificial and get a small trailer OR panniers OR one of those basket things on your bike the whole process will be neater and well presented. I would reccomend to get panniers and mount the battery there, hook up a LOWER voltage cell onto the dynamo and a regulation circuit. Only because if you are going slow on your bike, the cell will not charge. Mount a switch box at the bottom of your bike seat and get an amp circuit in the box or on the battery. The battery can be protected with a plastic cover and the box will not need a protective insulator. There is more to explain but it is a bit of common circuitary.
Re-design7 years ago
Look over on the right under "Related". There are several there on how to mount speakers on a bike. Google "bike generator" for how to recharge on a bike.