Drawing with lasers is really fun especially if you set your digital camera in stealth, long exposure mode. How to use a laser pointer to draw, to write and to record it? I think it is a very interesting thing. With the help of a camera with the function which could set longer e ...

Check out these really cool high power green laser pointers. Although the cost of each is like couple bills, they can do wonders for your next light saber project. Thanks Smitty for the info! Will dragonlasers send us a sample so we can build a light saber? :] Smitty says, R ...