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I am looking for a driver circuit for a laser diode

this is the diode I am talking about http://za.rs-online.com/web/search/searchBrowseAction.html?method=getProduct&R=6541866

I am looking for a circuit to build myself so if any body know of a place to find such info it would be greatly appreciated

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Hinesdarrel3 years ago

There are many companies which manufactures a driver circuit for a laser diode. If you are looking to get the best quality driver circuit for a laser driver, you can contact or visit http://www.analogtechnologies.com/laserdriver.html .

and7barton7 years ago
Are you wanting to modulate the laser ? - If you just want to power the diode up to create a non-modulated beam, you can simply power it from two penlight batteries, with a current-limiting resistor in series. I did this and created a nice laser pointer in the body of a pocket torch.....replacing the bulb with the diode.
lemonie7 years ago
There's a diagram in this one:
https://www.instructables.com/id/Laser-Flashlight-Hack!!/
(Otherwise I'm sure you can use Google as well as the rest of us)

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heimo (author)  lemonie7 years ago
Hie thanks for the reply I actually knew about that instructable but I weren't sure if that circuit would be compatible with my diode would that one work?
lemonie heimo7 years ago
I wasn't too sure either.
Start at the top of the list (you may not need to go any further):
http://www.google.co.uk/search?hl=en&q=laser+diode+driver+circuit&meta=&aq=3&oq=laser+dio

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