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I have that exact host I bought some years ago, what heatsink did you used? For 12mm modules there's like 1mm of empty space between the host walls.

ali dotcom /item/32605743274.html

I assumed that is ir

I didn't post in years but I found this and you guys need to see it

PM sent!

Wao, I was a couple of days out and there're a ton of replies! Solomon, what I'm looking for is a complete laser body, not only the housing module, would be great to analyse it but I think that another member with a thermal camera and better equipment etc would do better. Definitely I'm going...

The 501B seems a great option, you know if Eudaimonium still selling his heatsinks?

A few months ago I got a 520nm laser diode and a 12mm module, it worked perfectly with my psu, but now I want to put it in a host. I'm a student and my budget is quite small, like 20-30$ for the host (I have to order the driver parts and the pcb yet and is going to be expensive) Throught the...

Hi everyone! Today, looking for advance videos about taser designs, I have found one in which a guy is using a color changing laser!? I don't know if this have been posted before or if the guy is in the forum and have make a thread previously, correct me pls. Here is the video: The laser...

Hi everyone again! Today I have read a quite interesting post in Hackaday about how to create a one button interface with a capacitor and a ic. The first think which I have thought is diy laser driver. The main problem of create a one button smart switch is that switch power off all the driver...

Wow, ever that I have thought about white lasers I was thinking in knife edge or combined beams, nice and simple pic!

Tracking with the mask allow me to detect sleep phases at the same time that calculates when to light the leds (doesn't added yet) for get lucid dream. My objective is to recreate a device similar to Nova Dreamer mask (here in this thread there are a few pictures). With the mask I will be able...

Hey guys, I come with UPDATES! Yesterday I bought an accelerometer (MPU6050) and after a bit of coding I could track my dream movement. Here is the new device, new specs: Arduino pro mini clone, MPU6050 and a lithium 1300mah battery cell. I got an sleep mask too (better than the chemistry...

Dover is a spanish music band :crackup: they would like the album Dookie from Green Day

I had a similar feeling one time, I was half slept and I was able to see my body under where I was. It lastes a few seconds and after I felt short flahsbacks and an out time sensation. I'm very skeptical about supernatural things but is awesome how our brain is able to make us feel weird things

Was this one The other user had a dispute with the seller, but I can tell you, is Aliexpress, is a Russian roulette. I made a review if you're interested

I have an aliexpress 80*5mm vial and cost me 42€ shipped. I had no problem

I had an a Lumia 520, and my gf a 630 and we're completely disapointed with wp, zero apps and bad OS. I don't say that is worst that Android, but it doesn't have the half of the apps of Android

I have an lg g watch and I don't use it, don't waste the money in that

Hmmm, I know how to make hearthbeat sensor with an IR emitter-reciever, there are some other ways for detect it (accelerometer perhaps), next phase ;) How well it works? I have tested my homemade mask today in a "siesta" and it hurts me the face xD. I will sew a cloth mask better than toy googles