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  1. K

    LED driver as laser diode driver

    Please correct me if I'm wrong but the source of light for a LASER is a diode. As long as the electrical characteristics are the same could I use this LED driver for my laser? NCL30160 datasheet It lists a maximum current of 1.5A and can be configured for any load, has enable and extremely high...
  2. K

    What is the rating on a laser diode?

    Searching both this forum and google somehow didn't result in an answer. If I have a 300mw laser diode what does that mean? It can handle 300mw of power? The data sheet says it has a 2.2V operating voltage and a max operating current of 400mA thats 880mw! So what does this rating represent?
  3. K

    I think i burned out my laser?

    I'm building my first laser project with the end goal being a laser engraver capable of cutting vinyl. The diode I chose was a 300mw 808nm: 808nm 300mW 5 6mm TO18 High Power Burning Infrared IR Red Laser Diode Lab 2 2V | eBay I made a driver with an lm317T and bought this casing: 808nm Laser...
  4. K

    intro

    Wow this forum seems to be very popular. My name is Mike and i'm Electrical engineering working in the semiconductor industry. I'm from northern Idaho but now live in the Boise area and I'm adjusting to life there. Mainly enjoy working on cars but i'm broadening my hobbies. Hope to eventually...




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