- Sep 20, 2013
True. I think many ended up in Altoids cans.
Yeah, that's always a bit scary. It still is for me.I should actually try and build my own. Problem is I'm worried about ruining something..
All part of learning! :beer:
Thanks for the offer but no. Do I require a soldering kit for the wires? I have one but never used it.Yeah, that's always a bit scary. It still is for me.
A good way to get introduced, if you have the desire and patience for it, is to get a pre-assembled module with driver (DTR's laser shop has them in ~1W 450nm) and a host kit from someone else here. That requires minimal work and all the sensitive, scary stuff is already done. All you have to do is wire up a couple things, screw it together, and insert batteries.
This way it will cost a bit more.
On the other hand, to just flat-out buy a laser from an online store, you will spend about as much for something decent anyway.
Look through the Reviews section and see if anything from the retailers looks good to you.
A lot of people seem to like Sanwu. I've never ordered from them but they look pretty respectable.
Edit: If you do decide to go the full-DIY route, I wouldn't mind donating a couple spare modules (just blank modules with no diode or anything) to a fellow Californian.
Idrago, soldering 2 wires together is lesson #1 for first time soldering. Pretty simple so don't let it scare you. If I can do it, you can thats for sureThanks for the offer but no. Do I require a soldering kit for the wires? I have one but never used it.
no plan atm. I need to watch a few dozen youtube videos first..Idrago, soldering 2 wires together is lesson #1 for first time soldering. Pretty simple so don't let it scare you. If I can do it, you can thats for sure
I'm curious to what your plan is?
That's odd.no plan atm. I need to watch a few dozen youtube videos first..
Also my laser just fixed itself. I left it on for like 2 minutes straight and the light turned back into a square. Anyone know what happened?
after it was fixed the rectangle the laser created had a lot of lines going horizontally, like a bar code. It looks like agentmcbaine's thor unfocusedThat's odd.
The best I (probably we) can do is speculate.
If you provide more info about the problem we can do a better job of diagnosing and finding solutions.
My first impression is that it's an issue with the lens. The optics may not be secure and if they move around, it could distort the beam. It's also possible that there's crap in the optics. Another possibility is that the diode window is loose. I can't imagine why leaving it on for 2 minutes would fix any of these issues unless there was a piece of something in the beam and the extended laser exposure obliterated it. In that case, I'd expect the optics to fog up with the vaporized obstruction.
But, like I said, this is just speculation.