- Joined
- Jan 21, 2008
- Messages
- 2
- Points
- 0
does anyone know howto build a blue laser pointer? I can solder everything together myself, but I just don't know what pieces to buy. I saw the blue ray laser phaser on youtube, but I am hesitant to try it because I don't know if it will last. Is there any kits I can buy? I will primarily use it during power point presentations. I don't really want to spend too much. Thanks