Recent content by Thomaskt

Rpmclasers website shows new 658nm diode. Its a very new diode, did anyone tested it already? Dark red single mode is something i would like to have in my projector :)

Hello to all, even i dont write so often here, i do read a lot of stuff that u all discuss about :) I see it's very hard to find good and simple TTL driver that you can use for most of diodes that people around this forum are often using so i decided to make my own driver that i can use in my...

Dude...did you read this from the start???

Hre are some news :) i just decide to let it ON all night directed to wall (so i dont burn my house over night). When i woke up, laser was working! And it still works....and here is picture how beamspot looked like before laser wanted to lase and now... So what is happening i dont know.....now...

Sure i did, thats the first thing i've tried :) no change in dimmish light . I even tried to shaket it while its on but it works normally without stopping. And also, what i forgot to mention....when it starts to work, it works for some time and the goes back off to dimm...

Yes, when it starts to work it works at max. power. It goes like this...i turn the switch on and leave it on a table pointed to wall (last time i fried my pillow - idiot i know) and then, after totally random time it just starts to work, nobody is touching it or moving it so i doubt its a "wire"...

Hello to everyone here from another new user :) I would like to find solution for my problem with my 445nmhandheld so i hope that someone will know what causes the problem. This is blue handheld laser that i have. LZSK - Stick 445nm 1W Focusable Blue Laser Pointer The problem is next - laser...