Jayrob Hacks

Here’s another fantastic tutorial from Jay, a DIY lasers expert. See all of our DIY Laser Projects. I modified this very nice Stainless Steel flashlight into a 50mW green laser. It is very heavy duty, and super small.  Below, I will show the...

Keep in mind, this room was pitch black a moment ago. Here’s another fantastic tutorial from Jay, a DIY lasers expert. See all of our DIY LED and Laser Projects. Take an ordinary, boring LED keychain and turn it into a super powered LED as...

Here’s another fantastic tutorial from Jay, a DIY lasers expert. See all of our DIY Laser Projects. I finally finished my 7 color laser! For the guts of the project, I followed this great Laser tutorial on HacknMod. (by rog8811) For the...

Here’s another fantastic tutorial from Jay, a DIY lasers expert. See all of our DIY laser projects. I picked up this little key chain light at Lowe's. It is made from a solid piece of brass. It is very heavy duty, but very small. Beam shot -...

Here's another fantastic tutorial from Jay, a DIY lasers expert. See all of our DIY laser projects. I'd like to show off my new desk top laser lamp! It's a fairly simple project and makes for a nice display piece. Basically, this is a 10 inch...

Here's a fantastic tutorial from Jay, a DIY lasers expert. This tutorial will walk you through building your own incredibly high power laser and cooling it using Peltier plates. The peltiers are cheap and so is the box, fan, and heatsink. The big...