Search results

What if i said to the cops that i shined at an UFO trying to protect my country?? I dont have a primary or secondary radar to know if its human or not... and i believe in aliens until proof otherwise. ::)

Sad, a dead pixel. Maybe it can regain life if you stare at this video http://www.jscreenfix.com/basic.php . Some people say it works!

Just waiting, there will be 2 X2. One with gddr3 and gddr5. Very likely the price will be 450 and 600.

Re: PHR-803T HD-DVD diodes GB# 3 Could you just post the internacional shipping cost?

The funny thing about physics is that everything has a "simetry". Thats is unchangeable. If there is "p", "q" will be there too.

More news. It stop working at 2.8v. I think it has mode hope, tem01. I have some lens from a microscope that transform the laser into to a green flashlight, an magnificator . With that i can see the dot enlarged and i see an elipse. When i start i see 2 dots merging to 1, so there it stay for...

Hmm, the driver gets very hot. It does a ~1,5m diam. ball after 1km. How i find the safe limit for the driver and diode?

So, i just received the laser and i want power!! It was drawing 280ma, i pumped to 310. How far  can i reach?? I kept for 40 secs on 320ma and it dimmed, sad. 300 seems to be the sweet spot.

I think there isnt enought energy to go to the past in a single universe. Maybe you could go to another universe that would reprensent the past, but in fact has the same age of your universe.

Engineering FTW!

The speed of travelling information in light is at max "c", but the light itself can go faster than "c".

Go see the doc, it could be glaucoma(dont know if its the name in english)(high intraocular pressure). In 24 hours you can loose the vision, im not kidding.

This is a work for RECURSSION!!!! o/ (dont use this on low memory system) Maybe, you could use fread, but i dont know where and how the file name is structured. For sure exist some library for this. Or you could just erase what is not the name lol. Its like shooting with a bazuka against a fly.

dailymotion.

Re: Mathamatically working out average power over You could take a 2 minutes, 5-5secs, then apply the mean theorem. The area below the graph divided by the lenght will give the mean power. Linear regression then derivation can be done too. Ah, and cut the first 5 seconds.

Re: Sensitivity threshold of various laser wavelen Just because you dont feel the laser, dont mean its not burning something(maybe your muscle or bone). Its just like a worm in your head, you dont feel, no pain.

Nice buy, i tryed to buy but the seller wont ship outside US. Indeed, cool laser. :'(

I think you can use a laser with a certain wavelenght that is absorbed by O2 or N2, ionizing then air. Remember to use a grounded prism to shine the beam to the sky,if not, say goodbye to the laser.

If i remember its 1 to 4 kw.

A photon with shorter wavelenght have more energy. The material can absorb one photon by some unit of time. This means that i can blast 1000 photons and just one is abosorbed. So, a shorter wavelenght is better. But this is not perfect, it need to be a good collision, then, sometimes more...