Converting an RGB Projector into a DIY High Powered Burning Laser, 450nm Blue Module at 100mW+ Power

In this video, I've dissembled a relatively cheap RGB laser projector for the parts inside and converted the 450nm blue diode module into a powerful burning laser, effectively modifying the module from Class 3A to Class 3B technology.

Always follow the warning labels on laser projectors at your own risk, do not attempt what you see in this video as it's intended for educational and viewership purposes only.

Technical datasheet: https://pdf1.alldatasheet.com/datashe...