how can i reuse the salvaged components from a dvd writer for different purposes such as power generation?

owendrake8 years ago
I used them for this project featured in popular science magazine a couple years ago. My kids love it.
if you want to generate power you could just keep the gears and motor assembly from the disc tray together and connect it to the thing you want to generate it with such as: a bike wheel a hand crank a model wind turbine or to any other thing you can think of. hope this helped!!!