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Old 11-13-2008, 03:12 PM #1
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Default help me build a burning laser pls

okay i have all the parts for my burning laser, i *have *2 diodes from a dvd writer, *
1 i.r.


1 red

* and a empty red laser focusing module,

i have a small handy flashlight too

one i got off ebay
Operated by 1X CR123A lithium battery, i gonna convert it into a pointer body

dont need to use a driver really do i, i seen the videos on youtube and they dont use them.

. what voltage batteries shall i use, cr2 ? *cr123 ? * * 1 or 2 batteries ? , what pins do i connect the power to

and with the ir will that light stuff and burn stuff 2 ?
or can i put the ir in my low powered green laser to make it a high powered one

teach me, feed me info plssssssssssssssssssssssssssssssssssssssssssssssss ssssssssssssssssssssssssssssssssssssssssss *


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Old 11-13-2008, 04:51 PM #2
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Default Re: help me build a burning laser pls

Someone didn't read the thread at the top of every section entitled "Basic FAQs: Read Before Posting!".

Start there. There is plenty of great info on here, everything you need to know to build any diode laser you want to build. Read, figure out what you want to do and what you need to do it, and do it. Then, when you have specific problems, people will be happy to help you. But "I don't understand this small detail" is ALWAYS preferable to "I don't know anything and want you to teach me and spoonfeed me everything". People have spent a lot of time making tutorials, introductory pages, everything. Read the "stickies" in Tutorials, Help, and Repairs, and the stickies in Experiments and Modifications. Those are great places to start.
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Old 11-13-2008, 04:57 PM #3
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Default Re: help me build a burning laser pls

Quote:
Originally Posted by MERCERLESS
okay i have all the parts for my burning laser, i *have *2 diodes from a dvd writer, *
1 i.r.


1 red

* and a empty red laser focusing module,

i have a small handy flashlight too

one i got off ebay
Operated by 1X CR123A lithium battery, *i gonna convert it into a pointer body

dont need to use a driver really do i, i seen the videos on youtube and they dont use them.

. what voltage batteries shall i use, cr2 ? *cr123 ? * * 1 or 2 batteries ? , what pins do i connect the power to

and with the ir will that light stuff and burn stuff 2 ?
or can i put the ir in my low powered green laser to make it a high powered one

teach me, feed me info plssssssssssssssssssssssssssssssssssssssssssssssss ssssssssssssssssssssssssssssssssssssssssss *
Show me the listing or Item number of the exact one you got off eBay.... maybe I can help
with that one...
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Old 11-18-2008, 01:18 PM #4
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Default Re: help me build a burning laser pls

Quote:
dont need to use a driver really do i, i seen the videos on youtube and they dont use them
it makes me sad when i hear people say that.

MERCERLESS if you want a reliable and stable laser you need a driver

unless the flashlight has a suitable built-in driver of course

is it the dorcy junior

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Old 11-18-2008, 02:26 PM #5
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Default Re: help me build a burning laser pls

Quote:
Originally Posted by spaceman_hux
Quote:
dont need to use a driver really do i, i seen the videos on youtube and they dont use them
it makes me sad when i hear people say that.

MERCERLESS if you want a reliable and stable laser you need a driver

unless the flashlight has a suitable built-in driver of course

is it the dorcy junior
I purchased one of the Dorcy Jr builds that uses the Dorcy boost driver and a resistor to power a 16x Red diode..... it didnt last very long. *I replaced it with a 22x open can diode and it lasted much longer and was good, and could burn. *I then upgraded it with a Micro flex drive....... the difference was like nite and day! *That dorcy driver is way underpowered for driving a LOC diode. *It used to take 5-10 seconds to light a "strike anywhere" match, it now lights the same matches in less than 2 seconds. *Sooooo, yes, if you want optimal performance, use a driver!!!

Ted


EDIT: Wait a minute, arent you the one that thinks its cool to point lasers at aircraft? if thats the case, you have no business owning a laser, much less, a burning laser!!!

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