DIY Simple power driver for Burning Laser from old DVD

In this video, I will show how you can easily make a stable power source for a home made burning laser from a DVD.
And of course you can buy a ready-made driver there: http://goo.gl/1FY9uJ
The music in the video: TRIPOD - Looking For The Future https://vk.com/id63694223)
Gunnar Olsen - Never Sleep

Видео DIY Simple power driver for Burning Laser from old DVD канала Александр Семеней