Sam''s Laser FAQ
It should be capable of driving most typical small laser diodes including those found in CD players and
Replace the pump diode? | Laser Pointer Forums
My green pointer has decided to die on me and was producing a green splat which appeared to change shape over
Replacing a blown 808nm diode in a green module | Laser Pointer
I have an approx 150mw green module which has a blown diode and / or driver board. Wanting to do 1 of 2 things: 1.
Replacing laser diode... Help?? | Laser Pointer Forums
Okay - my first customization; I want to remove the shitty 1mW diode that is currently on there (see pics), and replace it
Tutorials, Help & Repairs | Laser Pointer Forums
NUBM44 laser suddenly stopped working – driver or diode failure? Roger Andrade Dec 18, 2025 Replies 3 Views 7K
replacing diode | Laser Pointer Forums
Good morning to all. I''m Italian and I do not understand English I am using a translator. I''m new and I need help.
Guide for changing lens? | Laser Pointer Forums
Hi all! I have been searching and browsing through LPF, but I haven''t seen a single tutorial thread talking about how
Diode replacement | Laser Pointer Forums
Hi All. I am new here and I need some advice. Can I replace burnt out diodes in some lasers that I have that have
Laser Diode Tutorial
The information contained within this tutorial will give all the general information necessary to create an excellent laser diode system.
Modifying Philips Motion Laser Projector | Laser Pointer Forums
With all the after Christmas sales I picked up a Philips Motion Laser projector for "cheap" ($20) but I have always
Fried my Arctic Spyder 3 G2
I want to tear apart the laser assembly, however the only threads that i''ve found close to that have described how
Sam''s Laser FAQ
Alternatives to Using Raw Laser Diodes A Brief History of the Laser Pointer Laser Pointer Specifications Equivalent Brightness
Laser diode vs LED: know the difference
Laser Diodes: For Science, Industry, Medical and Telecom Laser diodes share the advantages of LEDs, but emit laser light (coherent
Setting diode on driver and dummy load | Laser Pointer Forums
For a dummy load you can buy a 1 Ohm resistor from radio shack for a few cents and attach one end to the positive
Diode versus driver, pins placement? | Laser Pointer Forums
Hi guys. My first diode+driver replacement, but got a feeling that the two pins i have placed on drivers LD+ & LD-
532 green laser pointer mod | Laser Pointer Forums
Hello group, Totally new to the forum, and have limited electronics & laser competence; thanks in advance for reading
Lighting: Replacing Light Emitting Diode
Use this guide to replace a broken LED bulb in a Light Angel motion activated LED. Disassembling the device requires
PHR-805 405nm diodes, replace PHR-803t''s | Laser Pointer Forums
Has anyone yet tried out the new 405nm diodes that are the replacements for the PHR-803t''s? If not - I have. These
Laser Diode Characteristics, Precautions for Use and Drive Circuit
This is a document on the fundamentals of laser diodes explains the characteristics of laser light, package structure,
Replacing Laser Diodes With LEDs, And Vice Versa
Light emitting diodes (LEDs) are probably the most chronicled electronic components of all time, the ones finding
Newbie needs help replacing a laser diode | Laser Pointer Forums
Re: Newboe needs help replacing a laser diode is it ir, or is it 650nm? do not stare in to it at all if you think it might be
Laser Diode Driver Circuit
The current controlled circuit of a laser pointer power supply explained in the following post was requested by Mr.
Replacing a laser diode. A detailed guidance. Setting up DC/DC step
Now we measure the voltage across the laser diode. To do this, we connect the voltmeter to the wires coming from
Replacing diode | Laser Pointer Forums
The problem i have with the "C" (aka "G") clamp is that when tightening the unit to secure the diode in the module, it