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 > Buy, Sell, & Trade



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



Reply
 
LinkBack Thread Tools Display Modes
Old 06-26-2013, 01:27 PM #17
Meatball's Avatar
Class 3B Laser
 
Join Date: Feb 2008
Location: Lincoln, NE
Posts: 2,989
Rep Power: 242
Meatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond repute
Meatball Meatball is offline
Class 3B Laser
Meatball's Avatar
 
Join Date: Feb 2008
Location: Lincoln, NE
Posts: 2,989
Rep Power: 242
Meatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond repute
Default Re: FEELER: High Current PSU PCBs

Quote:
Originally Posted by Speedy78 View Post
Yeah. I would like the ability to wire up a readout for output. If you can buuld it ill throw a little your way for your effort. Either way this is way cheaper than my alternative to drive these. Also that two way limit switch for two option if able. Not sure how easy that is to add in but woyld be nice to have a switch for 10A or 20A max so I dont pop a 200$ diode
I think I’ve got a way to do that pretty easily. I’ll add that to PCB modifications to make.

Quote:
Originally Posted by ARG View Post
Definitely, a readout would be super handy.

I'd love to have it Open Source as well
How is 1mV/A? Is something like that sufficient?

I’ll count your vote. I’ll know in 1 – 2 weeks. It will probably depend on interest and the results of prototype testing.

Quote:
Originally Posted by djQUAN View Post
I think you can keep the series diode in the circuit. Just add an option for a jumper so if it is not needed, you can simply add a link on the PCB.

If you don't mind, can you share what controller IC you used?
It would take a heavily heat sinked MOSFET to do this – which will add some PCB area and space in the enclosure.
Or a very beefy SPDT switch.
Not sure if either of those options are viable – but I’ll look into further possibilities.
Things is, you don’t just “jump” 50A connections quite so easily.

EDIT: Here's a hint for you:
Its based on a POLA non-isolated switching board. With the right features, one can be made to regulate current flow!


__________________
FIAT LUX

(\__/)
(='.'=)
(")_(")

Last edited by Meatball; 06-26-2013 at 01:30 PM.
Meatball is offline   Reply With Quote







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







Old 06-26-2013, 01:31 PM #18
ryansoh3's Avatar
Class 3R Laser
 
Join Date: Feb 2012
Location: Pittsburgh
Posts: 1,282
Rep Power: 276
ryansoh3 has a reputation beyond reputeryansoh3 has a reputation beyond reputeryansoh3 has a reputation beyond reputeryansoh3 has a reputation beyond reputeryansoh3 has a reputation beyond reputeryansoh3 has a reputation beyond reputeryansoh3 has a reputation beyond reputeryansoh3 has a reputation beyond reputeryansoh3 has a reputation beyond reputeryansoh3 has a reputation beyond reputeryansoh3 has a reputation beyond repute
ryansoh3 ryansoh3 is offline
Class 3R Laser
ryansoh3's Avatar
 
Join Date: Feb 2012
Location: Pittsburgh
Posts: 1,282
Rep Power: 276
ryansoh3 has a reputation beyond reputeryansoh3 has a reputation beyond reputeryansoh3 has a reputation beyond reputeryansoh3 has a reputation beyond reputeryansoh3 has a reputation beyond reputeryansoh3 has a reputation beyond reputeryansoh3 has a reputation beyond reputeryansoh3 has a reputation beyond reputeryansoh3 has a reputation beyond reputeryansoh3 has a reputation beyond reputeryansoh3 has a reputation beyond repute
Default Re: FEELER: High Current PSU PCBs

Quote:
Originally Posted by Meatball View Post
How is 1mV/A? Is something like that sufficient?
How about 100mV/A?

Then we could accurately measure the current from 0-5V without relying on the least significant digits of our DMM's.
__________________
Is your laser a BAMF?

With great power comes a great need for safety.

I am SICK of spoon feeding noobs who just don't care to search the forum.

Lasers:
405nm Amazon Set
445nm BAMF Link
445nm 2358mW Peak The Bushwhacker by Dogs Best Friend
445nm Fantasy Link
532nm "200mW" DealExtreme Pointer
532nm Amazon Set
650nm Amazon Set
FastTech is the new DX. (Nope, prices have gone up, nevermind!)

ryansoh3 is offline   Reply With Quote
Old 06-26-2013, 01:42 PM #19
djQUAN's Avatar
Class 3R Laser
 
Join Date: May 2013
Location: Philippines
Posts: 1,128
Rep Power: 559
djQUAN has a reputation beyond reputedjQUAN has a reputation beyond reputedjQUAN has a reputation beyond reputedjQUAN has a reputation beyond reputedjQUAN has a reputation beyond reputedjQUAN has a reputation beyond reputedjQUAN has a reputation beyond reputedjQUAN has a reputation beyond reputedjQUAN has a reputation beyond reputedjQUAN has a reputation beyond reputedjQUAN has a reputation beyond repute
Send a message via Yahoo to djQUAN
djQUAN djQUAN is offline
Class 3R Laser
djQUAN's Avatar
 
Join Date: May 2013
Location: Philippines
Posts: 1,128
Rep Power: 559
djQUAN has a reputation beyond reputedjQUAN has a reputation beyond reputedjQUAN has a reputation beyond reputedjQUAN has a reputation beyond reputedjQUAN has a reputation beyond reputedjQUAN has a reputation beyond reputedjQUAN has a reputation beyond reputedjQUAN has a reputation beyond reputedjQUAN has a reputation beyond reputedjQUAN has a reputation beyond reputedjQUAN has a reputation beyond repute
Send a message via Yahoo to djQUAN
Default Re: FEELER: High Current PSU PCBs

Quote:
Originally Posted by Meatball View Post
It would take a heavily heat sinked MOSFET to do this – which will add some PCB area and space in the enclosure.
Or a very beefy SPDT switch.
Not sure if either of those options are viable – but I’ll look into further possibilities.
Things is, you don’t just “jump” 50A connections quite so easily.

EDIT: Here's a hint for you:
Its based on a POLA non-isolated switching board. With the right features, one can be made to regulate current flow!
I was thinking more on designing it directly to the application. If you don't need to drive fully resistive loads, then you omit the diode from the BOM and use a jumper. If you anticipate using it to drive resistors in the future, better leave it in.

Interesting use of off-the-shelf converters. Interested on how the prototype looks and performs once you build one. I don't have an immediate use for one yet (or in the near future lol ) highest current I ever needed was for the PT54 LEDs.
djQUAN is offline   Reply With Quote
Old 06-26-2013, 04:57 PM #20
Meatball's Avatar
Class 3B Laser
 
Join Date: Feb 2008
Location: Lincoln, NE
Posts: 2,989
Rep Power: 242
Meatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond repute
Meatball Meatball is offline
Class 3B Laser
Meatball's Avatar
 
Join Date: Feb 2008
Location: Lincoln, NE
Posts: 2,989
Rep Power: 242
Meatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond repute
Default Re: FEELER: High Current PSU PCBs

Quote:
Originally Posted by ryansoh3 View Post
How about 100mV/A?

Then we could accurately measure the current from 0-5V without relying on the least significant digits of our DMM's.
I would need higher power/ higher resistance shunts - or the addition of a couple op amps. This would also add more resistors, a pot, and some board space.

It would be easy to do this on a separate board if you needed to - but if no one minds the extra surface area on the PCB - I could add it in.

A 0-5V output is a good idea though - additional PSUs could use that rail to mimmick the output of the first. The 0-5V line would also be handy for an arduino's ADC.

Quote:
Originally Posted by djQUAN View Post
I was thinking more on designing it directly to the application. If you don't need to drive fully resistive loads, then you omit the diode from the BOM and use a jumper. If you anticipate using it to drive resistors in the future, better leave it in.

Interesting use of off-the-shelf converters. Interested on how the prototype looks and performs once you build one. I don't have an immediate use for one yet (or in the near future lol ) highest current I ever needed was for the PT54 LEDs.
Then the power diode is out then. No one has said they need one to drive a heater. You can always put one on the load yourself I suppose if you needed to.

I've got some big LEDs to drive as well.
__________________
FIAT LUX

(\__/)
(='.'=)
(")_(")
Meatball is offline   Reply With Quote
Old 06-26-2013, 09:54 PM #21
Speedy78's Avatar
Class 3R Laser
 
Join Date: Dec 2012
Location: Navarre, Fl
Posts: 2,084
Rep Power: 211
Speedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond repute
Speedy78 Speedy78 is offline
Class 3R Laser
Speedy78's Avatar
 
Join Date: Dec 2012
Location: Navarre, Fl
Posts: 2,084
Rep Power: 211
Speedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond repute
Default Re: FEELER: High Current PSU PCBs

Size isnt a big factor for me so anything extra that expands the board is just a plus. Just needs to be small enough to sit next to a laser head on a desk. So it could be 2feet by 2 feet and it will still work for me
__________________
405nm Lazerer Polished Rifle 688mW
445nm Kryton Groove 1.6W~Sinner 3.3W
450nm Guidesman 1.2W
457.9nm ML Argon
473nm PL-E Pro 15mW
476.5nm ML Argon
488nm Uniphase Multi-Line Argon 48mW/73mW in current control;
496.5nm ML Argon
501.7nm ML Argon
514.5nm ML Argon
532nm SkyRay King Gre3n 35mW/60mW/70mW~Phobos Fasttech 70mW~Optotronics RPL-500 450mW~JetLasers Ti B 170mW
543.5nm Bare tube HeNe ~3mW (Nightstand lamp)
632.8nm Bare tube HeNe ~3mW~Bare tube HeNe Multimode 12mW (Desk Lamp)
638nm Mrcrouse Custom 650mW
658nm wannaburnstuff baby shower gift? 127mW
808nm Coherent CCP 10W

"Rather than offer you the illusion of free choice, I will take the liberty of choosing for you"
"The right man in the wrong place can make all the difference in the world."
-Gman
Speedy78 is offline   Reply With Quote
Old 06-27-2013, 12:35 AM #22
benmwv's Avatar
Class 3R Laser
 
Join Date: Sep 2010
Location: wv
Posts: 1,389
Rep Power: 152
benmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond repute
benmwv benmwv is offline
Class 3R Laser
benmwv's Avatar
 
Join Date: Sep 2010
Location: wv
Posts: 1,389
Rep Power: 152
benmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond repute
Default Re: FEELER: High Current PSU PCBs

Open source and put a donate link!

I'm not exactly sure how the diode is hooked up but could you just have two outputs? One before the diode and one after. If you don't need it leave it off and use the first output connection.
benmwv is offline   Reply With Quote
Old 06-27-2013, 03:47 AM #23
Meatball's Avatar
Class 3B Laser
 
Join Date: Feb 2008
Location: Lincoln, NE
Posts: 2,989
Rep Power: 242
Meatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond repute
Meatball Meatball is offline
Class 3B Laser
Meatball's Avatar
 
Join Date: Feb 2008
Location: Lincoln, NE
Posts: 2,989
Rep Power: 242
Meatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond repute
Default Re: FEELER: High Current PSU PCBs

It would be just as easy to do that off the PCB as it would be to just increase the board surface area and add extra jacks. The diode is a DO-247 package, and needs a large heat sink and a fan - so doing that off on the PCB makes more sense to me.

Does that make any sense to you? That was just my train of thought.

Seems like open source is the majority of everyone's desires. I'll just plan on doing it that way.

When PCBs are here, and prototypes are tested - I'll start a new thread in the "Drivers" section of the forum. I'll have a schematic, a set of eagle .sch and .brd files, some GERBERS, a parts list, how-to's for optional features and a lengthy circuit description and theory write-up.

After that, maybe we can arrange a PCB group buy or two?

What do you all think?
__________________
FIAT LUX

(\__/)
(='.'=)
(")_(")
Meatball is offline   Reply With Quote
Old 06-27-2013, 05:45 AM #24
ARG's Avatar
ARG ARG is offline
Super Moderator
 
Join Date: Feb 2011
Location: Canada
Posts: 6,987
Rep Power: 1891
ARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond repute
ARG ARG is offline
Super Moderator
ARG's Avatar
 
Join Date: Feb 2011
Location: Canada
Posts: 6,987
Rep Power: 1891
ARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond repute
Default Re: FEELER: High Current PSU PCBs

Sounds great! I can design some 3D printed plastic cases with fan mounts, slots for displays ect. if it goes Open Source
ARG is offline   Reply With Quote
Old 06-27-2013, 05:48 AM #25
Flaminpyro's Avatar
Class 4 Laser
 
Join Date: May 2009
Location: West central Oregon
Posts: 5,461
Rep Power: 1768
Flaminpyro has a reputation beyond reputeFlaminpyro has a reputation beyond reputeFlaminpyro has a reputation beyond reputeFlaminpyro has a reputation beyond reputeFlaminpyro has a reputation beyond reputeFlaminpyro has a reputation beyond reputeFlaminpyro has a reputation beyond reputeFlaminpyro has a reputation beyond reputeFlaminpyro has a reputation beyond reputeFlaminpyro has a reputation beyond reputeFlaminpyro has a reputation beyond repute
Flaminpyro Flaminpyro is offline
Class 4 Laser
Flaminpyro's Avatar
 
Join Date: May 2009
Location: West central Oregon
Posts: 5,461
Rep Power: 1768
Flaminpyro has a reputation beyond reputeFlaminpyro has a reputation beyond reputeFlaminpyro has a reputation beyond reputeFlaminpyro has a reputation beyond reputeFlaminpyro has a reputation beyond reputeFlaminpyro has a reputation beyond reputeFlaminpyro has a reputation beyond reputeFlaminpyro has a reputation beyond reputeFlaminpyro has a reputation beyond reputeFlaminpyro has a reputation beyond reputeFlaminpyro has a reputation beyond repute
Default Re: FEELER: High Current PSU PCBs

Just thought I would drop in and say I have a couple diodes that require 40 amps for full output so I could be interested in one of these, possibly

I do have a couple atx power supply's in the junk box...
__________________
White Fusion Time Machine 445
473nm LRS-0473-KFM-00150-10 158.5mW Lab style
laser used in the making of the latest TRON movie

CNI PGL-III-C-589 125mW
520 in a SH-032
Viasho 532nm 500mW
CNI pen 532nm 84mW
The Violet Pip Squeek 45mW

_____________________________________
LOOKING FOR A HOST WITH PERFECT HEAT SINKING
order your C-88 Cu kit today !


Last edited by Flaminpyro; 06-27-2013 at 05:49 AM.
Flaminpyro is offline   Reply With Quote
Old 06-27-2013, 03:20 PM #26
benmwv's Avatar
Class 3R Laser
 
Join Date: Sep 2010
Location: wv
Posts: 1,389
Rep Power: 152
benmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond repute
benmwv benmwv is offline
Class 3R Laser
benmwv's Avatar
 
Join Date: Sep 2010
Location: wv
Posts: 1,389
Rep Power: 152
benmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond reputebenmwv has a reputation beyond repute
Default Re: FEELER: High Current PSU PCBs

Awesome! Sounds like you have tons of info along with this. Can't wait to see it.

I know what you mean about putting in so much work and not getting much back when you go open source. Put a paypal donate link in the OP when you do and im sure most of us asking for open source will donate. I will at least.

I have an atx supply sitting on my workbench for the 12v rail, this will be a welcome addition to it!
benmwv is offline   Reply With Quote
Old 06-27-2013, 05:51 PM #27
Meatball's Avatar
Class 3B Laser
 
Join Date: Feb 2008
Location: Lincoln, NE
Posts: 2,989
Rep Power: 242
Meatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond repute
Meatball Meatball is offline
Class 3B Laser
Meatball's Avatar
 
Join Date: Feb 2008
Location: Lincoln, NE
Posts: 2,989
Rep Power: 242
Meatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond repute
Default Re: FEELER: High Current PSU PCBs

Quote:
Originally Posted by Flaminpyro View Post
Just thought I would drop in and say I have a couple diodes that require 40 amps for full output so I could be interested in one of these, possibly

I do have a couple atx power supply's in the junk box...
This PSU sounds like the ticket for the job!

Quote:
Originally Posted by benmwv View Post
Awesome! Sounds like you have tons of info along with this. Can't wait to see it.

I know what you mean about putting in so much work and not getting much back when you go open source. Put a paypal donate link in the OP when you do and im sure most of us asking for open source will donate. I will at least.

I have an atx supply sitting on my workbench for the 12v rail, this will be a welcome addition to it!
Thanks for the encouragement benm.

I'll try and get a couple photos up for you guys late this afternoon.
__________________
FIAT LUX

(\__/)
(='.'=)
(")_(")
Meatball is offline   Reply With Quote
Old 06-29-2013, 06:47 AM #28
jcranmer's Avatar
Class 3R Laser
 
Join Date: Mar 2011
Location: Clarksville IN
Posts: 2,105
Rep Power: 325
jcranmer has a reputation beyond reputejcranmer has a reputation beyond reputejcranmer has a reputation beyond reputejcranmer has a reputation beyond reputejcranmer has a reputation beyond reputejcranmer has a reputation beyond reputejcranmer has a reputation beyond reputejcranmer has a reputation beyond reputejcranmer has a reputation beyond reputejcranmer has a reputation beyond reputejcranmer has a reputation beyond repute
jcranmer jcranmer is offline
Class 3R Laser
jcranmer's Avatar
 
Join Date: Mar 2011
Location: Clarksville IN
Posts: 2,105
Rep Power: 325
jcranmer has a reputation beyond reputejcranmer has a reputation beyond reputejcranmer has a reputation beyond reputejcranmer has a reputation beyond reputejcranmer has a reputation beyond reputejcranmer has a reputation beyond reputejcranmer has a reputation beyond reputejcranmer has a reputation beyond reputejcranmer has a reputation beyond reputejcranmer has a reputation beyond reputejcranmer has a reputation beyond repute
Default Re: FEELER: High Current PSU PCBs

I may be up for one of these to power some PT-121 LEDs. I'll dig around for the spec sheet and see exactly what I need. (Assuming you don't already know.)

Roughly what size project box are you expecting these to fit in and what would be the soldering skill level involved? SMD or through the hole? (I don't have full control of my dominant hand)
jcranmer is offline   Reply With Quote
Old 03-27-2014, 04:21 AM #29
ARG's Avatar
ARG ARG is offline
Super Moderator
 
Join Date: Feb 2011
Location: Canada
Posts: 6,987
Rep Power: 1891
ARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond repute
ARG ARG is offline
Super Moderator
ARG's Avatar
 
Join Date: Feb 2011
Location: Canada
Posts: 6,987
Rep Power: 1891
ARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond repute
Default Re: FEELER: High Current PSU PCBs

Update!

Meatball sent me the files for this driver and I've been working on it off and on for a long time, but the project isn't dead! Anyone want to be a beta tester?
ARG is offline   Reply With Quote
Old 03-27-2014, 04:22 AM #30
Speedy78's Avatar
Class 3R Laser
 
Join Date: Dec 2012
Location: Navarre, Fl
Posts: 2,084
Rep Power: 211
Speedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond repute
Speedy78 Speedy78 is offline
Class 3R Laser
Speedy78's Avatar
 
Join Date: Dec 2012
Location: Navarre, Fl
Posts: 2,084
Rep Power: 211
Speedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond reputeSpeedy78 has a reputation beyond repute
Default Re: FEELER: High Current PSU PCBs

Possibly
__________________
405nm Lazerer Polished Rifle 688mW
445nm Kryton Groove 1.6W~Sinner 3.3W
450nm Guidesman 1.2W
457.9nm ML Argon
473nm PL-E Pro 15mW
476.5nm ML Argon
488nm Uniphase Multi-Line Argon 48mW/73mW in current control;
496.5nm ML Argon
501.7nm ML Argon
514.5nm ML Argon
532nm SkyRay King Gre3n 35mW/60mW/70mW~Phobos Fasttech 70mW~Optotronics RPL-500 450mW~JetLasers Ti B 170mW
543.5nm Bare tube HeNe ~3mW (Nightstand lamp)
632.8nm Bare tube HeNe ~3mW~Bare tube HeNe Multimode 12mW (Desk Lamp)
638nm Mrcrouse Custom 650mW
658nm wannaburnstuff baby shower gift? 127mW
808nm Coherent CCP 10W

"Rather than offer you the illusion of free choice, I will take the liberty of choosing for you"
"The right man in the wrong place can make all the difference in the world."
-Gman
Speedy78 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 02:34 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