![]() | How to: Dead Space 2 Plasma Laser Gun
Fans of Dead Space 2 have a new hack to drool over. The third-person survival game has inspired this DIY laser "plasma cutter" project which modifies a toy replica with dual lasers. The original 3 LEDs have been replaced with a high power blue 1W... |
![]() | Build a Burning Red Laser from an Old PC
Here’s another neat way to make use of that old computer that has been lying around your house: Turn it into a red burning laser using parts salvaged from the dead computer. The burning laser is powerful enough for you to wear safety... |
![]() | DIY Inexpensive Laser Cutter with Infrared Diode
A laser cutter works by following a predefined path to cut the material underneath. Industrial grade CO2 lasers use the "traditional method" shown below because they have sufficient power range (20-100 Watts) to cut through steel like... |
| | How to: DIY Laser Security Systems
You always see sophisticated laser systems in movies, but those are super expensive, right? Nah, with a simple red laser and a photocell, DIY laser security is simple. There are a few different ways to setup your system and we'll walk you... |
| | Make a 300mW Burning Laser CNC Plotter
A 300mW laser might not burn through a wall, it delivers fantastic results as a CNC plotter. This Motori plotter is all about precision and speed. According to the maker, the laser’s power is sufficient to cut into thin films and make a... |
![]() | Make your own Burning Blue Laser Pointer This fantastic video demonstrates how to build a powerful, burning blue laser and place it inside a lighter. While you could get the laser diodes from the site mentioned in the video, you should buy the laser diodes way cheaper on eBay. We've... |



































