Here is the leftovers from the laser.
Included is the Charger, 2 Sanyo 18650s healthy *like new*
Case (An old cannon camera case. Perfect size)
35 Shipped to US 48 PP fees included.
Hey Guys, this was a friend's laser, long story short, he passed away, I received the laser back and it was LED'd. Don't have the time to fix it and figured one of you guys would like it.
Host is a Full Aluminum 18650 Ehgemus with a 445 Coated Glass Lens, there IS a FlexDrive Heat-sinked to...
Hey guys, it's been a while!
So about a year ago, I built a 445 for a friend with a Flexdrive at WOT in an Ehg host and Larry's 18650.
Long story short, the dude killed himself and I was given back the laser. The diode looks LED'd but I don't know if it's from over driving or because he...
So, I have been using the crap out of my XMLT6 maglight while working on my car, but have run into a problem. Before I left for a vacation, I left the flashlight on the bench dead. Now today, about 2 weeks later they wont accept a charge.
They read 28 and 40 mV on my DMM.
Now, is there anyway...
Chain Rule + Quotient Rule:
Combining the terms, I get:
BUT the book says(Notice the lack of negative):
So where did I get (Or lose) The negative.
So I am going through my online class and there is this board for asking questions. Anyway, there is a MASS amount of people making pointless threads saying, "Hi" and "Wow that is hard" just spam threads after threads. A pathetic amount of spam and the professor got pissed for me to telling...
So I was looking at Guide Stars today (The ones in observatories), and I came across this clip, And was wondering if it was a camera lens, or the curvature of the earth causeing the bend. Either way, you gotta love the 589nm.
Edit: Oh jeeze, I just seen it was a 360º Camera. Still...
So A long time ago, years, I ran across this video randomly called "lkjkl". It was obviously some guys just posting crap on the interwebs but we found the song and their dancing hilarious. Anyway, long story short, I am trying to find the song, but due to only a small bit of the song being used...
Well guys I have been having a hard time lately and I think it's time to stop for now. I just had a battery issue with cells from Larry, my 445 diode decided to pop at 1.5A after about 5 seconds. And now I just got my BDR 12x sled die when I noticed the focus was making a weird pattern after...
So the title says it all. I stated it up and it was bright as hell Then it went dim, :( Tried different batteries.
Flex set at max and heasinked... Any ideas
When I press the button its dright then it looks like its Led
So much trouble lately
This is an issue I have only with Larry DFWs Un protected cells LG2600. If you know what this is, please let me know. The diode is flashing and wont use the whole battery. Thanks
ImageShack® - Online Photo and Video Hosting
Sorry about the bad hosting site, but its faster than YT. And ignore...
I am not very official on reviews but I'll get the point to you.
I have never gotten these to work. No matter what power supply I used, through my test load, when I turned the pot, I got from .8mV to 1.8mV. Joyous.
So I had a 780nm laying around and I was like WTH. I turned it to...
Hey, I would ask the man him self but he is M.I.A.. For now at least.
Anyway, whats this lens. It seems kinda generic, is it AR coated? What wavelength?
Also, slightly off topic, but what are we going to do when he quits selling. We would kind of be screwed.