Delete please

[H3llk03r]

A few questions.

HighTechDealZ - 405nm Aixiz Rkcstr 6x GGWH20L Blu Ray 200mA Laser Module

On that module ^^^ what would be the best voltage to use? In the pictures it shows him/ her using a 9v on it. Is that the best way to go or would 2 double AA batteries be better? Or what would be the best?

Thanks in advance,
H3llk03r

 

[Pontiacg5]

Re: Help my first build

You need a driver, you can't just hook up a 9v battery. I suggest this driver
http://hacylon.case.edu/ebay/laser_diode/Groove_2.php
That would let you use 2 lithium ion batteries or 7.2V, and it is fairly cheap.

 

[H3llk03r]

Re: Help my first build

Why not? it shows it in the pictures that he just hooked up the module to a 9v battery

Edit** wow im stupid umm soz forgot to mention this it says its hooked up to a rckstr driver already

Edit again*** it says to drive it at 150-200mA does a 9v battery fit in there?

 

[Pontiacg5]

Re: Help my first build

With a driver, yes. But not for very long. 9V batteries don't have very much capacity.

 

[H3llk03r]

Re: Help my first build

Do you mean the battery wont last long or the laser?

 

[Pontiacg5]

Re: Help my first build

The battery.

All of what you are asking has been asked before. Do a search and you will find the best setup to run any diode.