Laser pointer discussion. Read/write reviews of laser pointers and laser pointer companies. Learn about all types of laser pointers and lasers





Welcome to Laser Pointer Forums! If you are looking for a laser pointer or want to compare different laser pointer companies, you may want to check out the LPF Laser Pointer Company Database. The link will open in a new window for your convenience.








Green Laser Pointers by Category Blue Laser Pointers by Category Red Laser Pointers by Category
Yellow Laser Pointers by Category Violet Laser Pointers by Category Orange Laser Pointers by Category
Top Laser Pointers by Power - 1 Watt+ Top Laser Pointers by Power - 500mW+ Top Laser Pointers by Power - 250mW+
Laser Pointer Database High Power Laser Pointers Laser Pointer Diodes
Laser Technology Laser Pointer Parts Lasers by Wavelength
Top 10 Laser Pointer Companies Laser Pointer Company Database Visible Beam Laser Pointers


One laser store meets all your needs

























Go Back   Laser Pointer Forums - Discuss Laser Pointers > Lasers > Experiments & Modifications



LPF List of Laser Pointer Companies (link opens new window)



Reply
 
LinkBack Thread Tools Display Modes
Old 03-13-2012, 11:00 AM #1
RyanElectro's Avatar
Class 2M Laser
 
Join Date: Feb 2012
Location: Canada
Posts: 804
Rep Power: 185
RyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond repute
Send a message via MSN to RyanElectro
RyanElectro RyanElectro is offline
Class 2M Laser
RyanElectro's Avatar
 
Join Date: Feb 2012
Location: Canada
Posts: 804
Rep Power: 185
RyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond repute
Send a message via MSN to RyanElectro
Default How to test diodes

Hey LPF community,

Was looking into how one can test a range of diodes in a simple manner. So say, we have 20 diodes and would like to test them in a quick and simple way at a set current, what's the best way to do so?

Here's what I've been thinking::
Press diode into aixiz module with lens; Wrap up the wires (w/o solder) on the diode to linear driver set at X current; wires from the driver to ends of 2 batteries (how to hold these 2 batteries together?).

But this way, I'll have to depress the module each time to swap out the diode. Or maybe I could just leave them in the modules I guess, but I'll need 20 modules then lol.

What are better ways to do this? Is there a device I can just put my diode in, that will run a set current and test it? Share some ideas


RyanElectro is offline   Reply With Quote







LPF List of Laser Pointer Companies (link opens new window)







Old 03-13-2012, 11:04 AM #2
lasersbee's Avatar
Class 4 Laser
 
Join Date: Sep 2008
Location: Quebec, Canada
Posts: 15,692
Rep Power: 38652
lasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond repute
lasersbee lasersbee is offline
Class 4 Laser
lasersbee's Avatar
 
Join Date: Sep 2008
Location: Quebec, Canada
Posts: 15,692
Rep Power: 38652
lasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond repute
Default Re: How to test diodes

You will need to have this duplicate Thread deleted....

Jerry
__________________

J.BAUER Electronics Home Page

LaserBee Laser Power Meter Products meet your needs
at affordable Prices:
See them all here on LPF

LaserBee Power Meter products ALWAYS in Stock
and ready to ship

Also available on eBay:Check availability here..

Subsidary: Pharma Electronic Solutions


This banner is available to and can be copied/used FREE by any LaserBee owner
lasersbee is offline   Reply With Quote
Old 03-13-2012, 11:47 AM #3
Class 1 Laser
 
Join Date: Jun 2008
Location: Sweden (City Kumla)
Posts: 72
Rep Power: 20
sesam has much to be proud ofsesam has much to be proud ofsesam has much to be proud ofsesam has much to be proud ofsesam has much to be proud ofsesam has much to be proud ofsesam has much to be proud ofsesam has much to be proud of
Send a message via MSN to sesam Send a message via Skype™ to sesam
sesam sesam is offline
Class 1 Laser
 
Join Date: Jun 2008
Location: Sweden (City Kumla)
Posts: 72
Rep Power: 20
sesam has much to be proud ofsesam has much to be proud ofsesam has much to be proud ofsesam has much to be proud ofsesam has much to be proud ofsesam has much to be proud ofsesam has much to be proud ofsesam has much to be proud of
Send a message via MSN to sesam Send a message via Skype™ to sesam
Default Re: How to test diodes

Are you going to do this many times ?
If so you should get a copper heat zink for the diode, divide it in two parts
so you easily can put in and take out the diodes.
(or A copper plier)
Instead of soldering you can use one of the small cable-connector that fits the legs
on the diode, and It will be easy to take it out and put another one in.

And last. if you dont want to use a driver, by a power supply where you can regulate the current!

Thats what I would do.
sesam is offline   Reply With Quote
Old 03-13-2012, 02:04 PM #4
RyanElectro's Avatar
Class 2M Laser
 
Join Date: Feb 2012
Location: Canada
Posts: 804
Rep Power: 185
RyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond repute
Send a message via MSN to RyanElectro
RyanElectro RyanElectro is offline
Class 2M Laser
RyanElectro's Avatar
 
Join Date: Feb 2012
Location: Canada
Posts: 804
Rep Power: 185
RyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond repute
Send a message via MSN to RyanElectro
Default Re: How to test diodes

Quote:
Originally Posted by sesam View Post
Are you going to do this many times ?
If so you should get a copper heat zink for the diode, divide it in two parts
so you easily can put in and take out the diodes.
(or A copper plier)
Instead of soldering you can use one of the small cable-connector that fits the legs
on the diode, and It will be easy to take it out and put another one in.

And last. if you dont want to use a driver, by a power supply where you can regulate the current!

Thats what I would do.
Hey thanks, that's really useful information.

For connecting wires on the pins of diodes, can't I just wrap the ends of wires around the pins? That would work right?

Do you know of a good place to buy regulating power supplies? Also, will I need AC-DC or DC-DC?

Last edited by RyanElectro; 03-13-2012 at 02:05 PM.
RyanElectro is offline   Reply With Quote
Old 03-13-2012, 02:38 PM #5
Class 1 Laser
 
Join Date: Jun 2008
Location: Sweden (City Kumla)
Posts: 72
Rep Power: 20
sesam has much to be proud ofsesam has much to be proud ofsesam has much to be proud ofsesam has much to be proud ofsesam has much to be proud ofsesam has much to be proud ofsesam has much to be proud ofsesam has much to be proud of
Send a message via MSN to sesam Send a message via Skype™ to sesam
sesam sesam is offline
Class 1 Laser
 
Join Date: Jun 2008
Location: Sweden (City Kumla)
Posts: 72
Rep Power: 20
sesam has much to be proud ofsesam has much to be proud ofsesam has much to be proud ofsesam has much to be proud ofsesam has much to be proud ofsesam has much to be proud ofsesam has much to be proud ofsesam has much to be proud of
Send a message via MSN to sesam Send a message via Skype™ to sesam
Default Re: How to test diodes

Power supplys, I know where to by in Sweden but that want help you.
But I know I have seen some nice one's here on the forum so make a search for them!

And about attaching the wires directly, Yes you can but its a small space between the pins and it's easy to short circuit, but it's better than soldering I think, I have killed a diode recently when I forgot to use a small plier on the pin I was soldering, usually I use one of those to dissipate the heat away.
__________________
Protection:
  • ARG - Blu Ray, Argon, Blue, KTP from oemlasersystems.com
  • Velding helmet (just joking, it will not work)
Builds:

Last edited by sesam; 03-13-2012 at 02:39 PM.
sesam is offline   Reply With Quote
Old 03-13-2012, 02:57 PM #6
Blord's Avatar
Class 4 Laser
 
Join Date: Dec 2007
Location: Belgium
Posts: 5,368
Rep Power: 770
Blord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond repute
Blord Blord is offline
Class 4 Laser
Blord's Avatar
 
Join Date: Dec 2007
Location: Belgium
Posts: 5,368
Rep Power: 770
Blord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond repute
Default Re: How to test diodes

If you want to test the diode with a temporary setup, use test hooks to make contact with the diode pins. Much better than loose wire wrapped around the pins and no risk to short circuit.



__________________
405nm 400mW S06J C6
445nm 3W Big Boy, 2.8W Dominator, 2.4W Steel Laser
450nm 240mW PL450 C6
473nm 100mW PGL-III-C-473
520nm 55mW Skylaser PL520
532nm 821mW Skylaser PL532, 133mW Jetlasers Ti-B
589nm 100mW PGL-III-C-589
635nm 70mW Sanyo SenTorch
638nm 175mW Ehgemus, 1W Rook
660nm 1216mW Skylaser PL660, 263mW LPC826 C6
685nm 33mW Fujitsu FLD6A2TK C6
780nm 150mW Dilda
808nm 640mW C6

I have copper 501B and Dominator lasers for sale !

Last edited by Blord; 03-13-2012 at 02:59 PM.
Blord is offline   Reply With Quote
Old 03-14-2012, 02:24 AM #7
GAtkins's Avatar
Class 2 Laser
 
Join Date: Nov 2011
Location: Arkansas
Posts: 296
Rep Power: 33
GAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond repute
GAtkins GAtkins is offline
Class 2 Laser
GAtkins's Avatar
 
Join Date: Nov 2011
Location: Arkansas
Posts: 296
Rep Power: 33
GAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond repute
Default Re: How to test diodes

DC Power Supply - Linear Power Supply - Mastech REGULATED VARIABLE DC POWER SUPPLY HY3006D 30V 6A New Model (Powered by CubeCart)

Glenn
__________________
1x OEM Laser Systems TRI - KTP, 808nm, 980nm, YAG, FS 38, OD4-OD7
2x Eagle Pair 190-540 & 800-2000nm OD4+ CE
1x Eagle Pair 190-540nm OD4+ CE
LaserBee 2.5W USB LPM
GAtkins is offline   Reply With Quote
Old 03-14-2012, 04:33 AM #8
rocket689's Avatar
Class 3R Laser
 
Join Date: Dec 2010
Location: Oley, Pennsylvania
Posts: 1,149
Rep Power: 64
rocket689 has a reputation beyond reputerocket689 has a reputation beyond reputerocket689 has a reputation beyond reputerocket689 has a reputation beyond reputerocket689 has a reputation beyond reputerocket689 has a reputation beyond reputerocket689 has a reputation beyond reputerocket689 has a reputation beyond reputerocket689 has a reputation beyond reputerocket689 has a reputation beyond reputerocket689 has a reputation beyond repute
rocket689 rocket689 is offline
Class 3R Laser
rocket689's Avatar
 
Join Date: Dec 2010
Location: Oley, Pennsylvania
Posts: 1,149
Rep Power: 64
rocket689 has a reputation beyond reputerocket689 has a reputation beyond reputerocket689 has a reputation beyond reputerocket689 has a reputation beyond reputerocket689 has a reputation beyond reputerocket689 has a reputation beyond reputerocket689 has a reputation beyond reputerocket689 has a reputation beyond reputerocket689 has a reputation beyond reputerocket689 has a reputation beyond reputerocket689 has a reputation beyond repute
Default Re: How to test diodes

I have a heatsink that I custom machined to use for diode testing.
I machined a m9x0.5 thread in the front of the sink for a collimating lens.


I machined a 5.8mm pocket in the tail of the sink and made a thumb screw that will hold the diode into the pocket.


I solder leads super-quickly (within a split second) to the diode so there is a solid connection.
I then slip pieces of heatshrink over the joints and put the leads through the hollow thumbscrew.

I use a regulated DC power supply to power the diodes and meter the output with a LPM.

Hope that helps!
__________________
Would you like to purchase some M-140 445nm diodes (individual or pressed into Aixiz or pure copper module) at very reasonable prices? PM me if you are interested!

My laser list has become way too big; I'm listing some of my favorites out of my extensive collection.
615mw 405nm/12X Spiderfire X-03
148mw 405nm/GGW in my "Hotlight-Saber" host
1920mw 445nm River Rock custom
1530mw 445nm Yobresal
1360mw 445nm Qumefox Sipik
800mw 445nm WL Arctic Spyder S3
240mw 473nm CNI Labby
8mw 473nm CNI Labby
528mw 532nm Lazerer Cannon
310mw 532nm Firedragon III
300mw 532nm CNI Labby
180mw 532nm SKY Laser
4x 147-267mw 532nm Waterproof
900mw 635nm in Temporary Finned Labby Sink
Several 635nm diodes awaiting a build
500mw 650nm Dual LPC-826 Labby
251mw 650nm/LPC-815 Ultrafire U-501B
Several 685nm diodes awaiting a build
3W 808nm diode awaiting build

Kenometer w/ Coherent Thermopile 10W
LaserBee 2.5W USB LPM
Radiant Alpha 2W LPMSOLD=Now in Kuwait!
1.2W RGB Projector; JNM Wide Sky Galvos (Made in Germany); Laser Show Express; Arduino-based DAC
rocket689 is offline   Reply With Quote
Old 04-13-2012, 12:55 AM #9
tsteele93's Avatar
Class 3R Laser
 
Join Date: Dec 2011
Location: South Cackalackey, USA
Posts: 2,065
Rep Power: 321
tsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond repute
tsteele93 tsteele93 is offline
Class 3R Laser
tsteele93's Avatar
 
Join Date: Dec 2011
Location: South Cackalackey, USA
Posts: 2,065
Rep Power: 321
tsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond repute
Default Re: How to test diodes

Along these lines, can I turn on a PSU and set the voltage to the correct vf for the diode with current set to virtually zero, short the leads, then connect them to the diode and ramp up to test the diode to see if it is working?

If so, what V should I set the PSU at for various diodes?

Thanks!
__________________
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

Tom Steele

Why I'm Here

405nm tsteele93 12x build @ 545mW

445nm Survival Laser @ 1.25W - GIFTED
445nm Stainless Steel Monster with H140 diode @1.62A - 2.15W!
450nm rhd single mode @ 190mW

532nm O-like 50 mW pen from Cajun Lasers - small dot, tight beam!
532nm O-like Crown, rated @ 400mW, metered @ ~450mW with AW battery!
532nm O-like Crown rated @ 500mW, not yet tested
532nm RPL-165 @ 204mW
532nm RPL-375 @ 427mW

635nm rhd Lipstick Tube @ ~485+ mW
638nm Fat Boy @ 825mW - custom build

650nm Bolly BL-8006 @ 319mW

Laser Safety and Eye Injury
tsteele93 is offline   Reply With Quote
Old 04-13-2012, 04:35 PM #10
Cyparagon's Avatar
Class 4 Laser
 
Join Date: Sep 2007
Location: Wisconsin
Posts: 9,141
Rep Power: 9321
Cyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond repute
Cyparagon Cyparagon is online now
Class 4 Laser
Cyparagon's Avatar
 
Join Date: Sep 2007
Location: Wisconsin
Posts: 9,141
Rep Power: 9321
Cyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond repute
Default Re: How to test diodes

Which PSU? Some are not regulated very well - it is kind of risky if you're using a cheap Chinese one that hasn't been scoped. You cannot have constant current and constant voltage at the same time. Power supplies default to constant voltage. If the current rises to the current limit you have set - then it switches to constant-current. Here's what I do:

1. Set the voltage to slightly over what you expect it to run at. This should ensure it operates in constant-current at all times.
2. Turn the current down to zero. This should lower the voltage output.
3. Be sure the voltage is near zero or at least below Vf - some supplies will float up.
4. Connect the diode.
5. Raise the current.

Sometimes I'll just set them both to zero, connect everything, crank the voltage right up, and turn the current up slowly. As long as it is above Vf, the voltage setting isn't crucial since it will be operating in constant-current anyway.
__________________
A problem well stated is a problem half solved.
Cyparagon is online now   Reply With Quote
Old 04-22-2012, 12:37 AM #11
Fiddy's Avatar
Class 3B Laser
 
Join Date: May 2011
Location: Down Under
Posts: 2,747
Rep Power: 311
Fiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond repute
Fiddy Fiddy is offline
Class 3B Laser
Fiddy's Avatar
 
Join Date: May 2011
Location: Down Under
Posts: 2,747
Rep Power: 311
Fiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond repute
Default Re: How to test diodes

Quote:
Originally Posted by RyanElectro View Post
But this way, I'll have to depress the module each time to swap out the diode. Or maybe I could just leave them in the modules I guess, but I'll need 20 modules then lol.
Didnt you spend $1500 in parts? wouldn't you have at-least 20 modules
__________________
405nm - 1,910mW (6)
445nm - 15,895mW (15)
450nm - 370mW (2)
473nm - 110mW (2)
532nm - 1250mW (6)
632.8nm - 2mW (1)
637nm - 5105mW (8)
660nm - 1,850mW (5)
670nm - 600mW (1)
685nm - 40mW (1)
808nm - 2,700mW (3)
RGB - 400mW (1)

In Progress:
405nm - 500mW+ Kryton Groove
445nm - 2,000mW+ C-88
520nm - 50mW Ultrafire RL-118 SS
632.8nm - 0.5mW Mini HeNe

Safety Glasses
2x Eagle Pair OD4+ 190nm-540nm
2x Eagle Pair OD4+ 90-400nm & 580-760nm
OEM Lasers OD 5+ 190-435nm & 730-1085nm

LaserBee 5W Laser Power Meter


>Fiddy's Review/Tutorial/Build Compilation Thread<
>>FS: Custom Glow Rings<<
>>>Plasma Speaker Kits (High Frequency Audio Tesla Coil) reserve yours today!<<<

CajunLasers FTW!
Fiddy is offline   Reply With Quote
Old 04-22-2012, 12:49 AM #12
RyanElectro's Avatar
Class 2M Laser
 
Join Date: Feb 2012
Location: Canada
Posts: 804
Rep Power: 185
RyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond repute
Send a message via MSN to RyanElectro
RyanElectro RyanElectro is offline
Class 2M Laser
RyanElectro's Avatar
 
Join Date: Feb 2012
Location: Canada
Posts: 804
Rep Power: 185
RyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond repute
Send a message via MSN to RyanElectro
Default Re: How to test diodes

Quote:
Originally Posted by Fiddy View Post
Didnt you spend $1500 in parts? wouldn't you have at-least 20 modules
This was before wayy back... few weeks before my first build? :S what are you saying lmao!
RyanElectro is offline   Reply With Quote
Old 04-22-2012, 12:53 AM #13
Fiddy's Avatar
Class 3B Laser
 
Join Date: May 2011
Location: Down Under
Posts: 2,747
Rep Power: 311
Fiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond repute
Fiddy Fiddy is offline
Class 3B Laser
Fiddy's Avatar
 
Join Date: May 2011
Location: Down Under
Posts: 2,747
Rep Power: 311
Fiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond reputeFiddy has a reputation beyond repute
Default Re: How to test diodes

Well your attempted to run a 'Laser Pro Shop' so i would of thought you had some modules lying round, im not a seller and ive got more than 20 modules lying round...
__________________
405nm - 1,910mW (6)
445nm - 15,895mW (15)
450nm - 370mW (2)
473nm - 110mW (2)
532nm - 1250mW (6)
632.8nm - 2mW (1)
637nm - 5105mW (8)
660nm - 1,850mW (5)
670nm - 600mW (1)
685nm - 40mW (1)
808nm - 2,700mW (3)
RGB - 400mW (1)

In Progress:
405nm - 500mW+ Kryton Groove
445nm - 2,000mW+ C-88
520nm - 50mW Ultrafire RL-118 SS
632.8nm - 0.5mW Mini HeNe

Safety Glasses
2x Eagle Pair OD4+ 190nm-540nm
2x Eagle Pair OD4+ 90-400nm & 580-760nm
OEM Lasers OD 5+ 190-435nm & 730-1085nm

LaserBee 5W Laser Power Meter


>Fiddy's Review/Tutorial/Build Compilation Thread<
>>FS: Custom Glow Rings<<
>>>Plasma Speaker Kits (High Frequency Audio Tesla Coil) reserve yours today!<<<

CajunLasers FTW!
Fiddy is offline   Reply With Quote
Old 04-22-2012, 01:47 AM #14
RyanElectro's Avatar
Class 2M Laser
 
Join Date: Feb 2012
Location: Canada
Posts: 804
Rep Power: 185
RyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond repute
Send a message via MSN to RyanElectro
RyanElectro RyanElectro is offline
Class 2M Laser
RyanElectro's Avatar
 
Join Date: Feb 2012
Location: Canada
Posts: 804
Rep Power: 185
RyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond repute
Send a message via MSN to RyanElectro
Default Re: How to test diodes

Quote:
Originally Posted by Fiddy View Post
Well your attempted to run a 'Laser Pro Shop' so i would of thought you had some modules lying round, im not a seller and ive got more than 20 modules lying round...
This was back then over a month ago thread that I had like 2-3 modules.

If you're wondering my most modules are used by now, I have 5 copper modules + 40 coming from the GB.

But pointless to keep stock for my BETA shop, I was providing a service so I bought the parts on order.

However, I'm going to be building some nice C6's soon, the build I'm super comfortable with, and have some nice internal goodies in it. I'll keep 3 in stock then and sell those as I think it's better like that.
RyanElectro is offline   Reply With Quote
Reply





Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On











Loading








Green Laser Pointers by Category Blue Laser Pointers by Category Red Laser Pointers by Category
Yellow Laser Pointers by Category Violet Laser Pointers by Category Orange Laser Pointers by Category
Top Laser Pointers by Power - 1 Watt+ Top Laser Pointers by Power - 500mW+ Top Laser Pointers by Power - 250mW+
Laser Pointer Database High Power Laser Pointers Laser Pointer Diodes






Privacy Policy | Advertising Disclaimer | Terms of Use


 


All times are GMT. The time now is 05:36 PM.


Powered by: vBulletin
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO
Privacy Policy | Advertising Disclaimer | Terms of Use
Copyright (C) 2017 Laser Pointer Forums, LLC