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 > Drivers, Test-load, Power Supply, & Batteries



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



Reply
 
LinkBack Thread Tools Display Modes
Old 11-11-2010, 12:51 AM #1
weidmark's Avatar
Class 2M Laser
 
Join Date: Sep 2010
Location: Toronto, Ontario, Canada
Posts: 703
Rep Power: 105
weidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond repute
weidmark weidmark is offline
Class 2M Laser
weidmark's Avatar
 
Join Date: Sep 2010
Location: Toronto, Ontario, Canada
Posts: 703
Rep Power: 105
weidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond repute
Default Trouble setting flexdrive.

no more problems


__________________
-



300mW o-like cute <<Mini Review HERE>>
PM if you are interested in a 445nm laser

Last edited by weidmark; 12-02-2010 at 06:39 PM.
weidmark is offline   Reply With Quote







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







Old 11-11-2010, 12:57 AM #2
cd520's Avatar
Class 2 Laser
 
Join Date: Aug 2010
Location: West Virginia
Posts: 277
Rep Power: 35
cd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond repute
cd520 cd520 is offline
Class 2 Laser
cd520's Avatar
 
Join Date: Aug 2010
Location: West Virginia
Posts: 277
Rep Power: 35
cd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond repute
Default Re: Trouble setting flexdrive.

What is your power source? Also at 1.5A with no heatsink on the driver it will heat up fast and drop in output.
__________________
Insert signature here.
cd520 is offline   Reply With Quote
Old 11-11-2010, 12:59 AM #3
weidmark's Avatar
Class 2M Laser
 
Join Date: Sep 2010
Location: Toronto, Ontario, Canada
Posts: 703
Rep Power: 105
weidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond repute
weidmark weidmark is offline
Class 2M Laser
weidmark's Avatar
 
Join Date: Sep 2010
Location: Toronto, Ontario, Canada
Posts: 703
Rep Power: 105
weidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond repute
Default Re: Trouble setting flexdrive.

Power source is an AW 18650 battery
__________________
-



300mW o-like cute <<Mini Review HERE>>
PM if you are interested in a 445nm laser
weidmark is offline   Reply With Quote
Old 11-11-2010, 01:02 AM #4
jib77's Avatar
Class 2M Laser
 
Join Date: Jun 2010
Location: DFW, TX
Posts: 718
Rep Power: 38
jib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond repute
jib77 jib77 is offline
Class 2M Laser
jib77's Avatar
 
Join Date: Jun 2010
Location: DFW, TX
Posts: 718
Rep Power: 38
jib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond repute
Default Re: Trouble setting flexdrive.

Looks like the blob might be shorting the via at the top edge in your pic.

What are you using as a load?

I don't see any heat-sinking ... this is a must for 1.5A, if its not a short it may be going in and out of thermal shutdown.
__________________

50mW O-Like New Pocket Greenie OLCGL50

100mW+ PHR/MicroBoost V1/Jayrob Chrome Pocket Mini (140mA)
445nm, Flexdrive V5, Ehgemus 18650 Polished Host (Murdered )
445nm, JibDrive 1.2A, Ehgemus 1x26650 Alien Host
LCC Red 200mW in Custom Ehgemus CR123A Host

FS - My cheap LM1117 driver: >>LINK<<

Cheap PCB prototypes: >>LINK<<


レイセーたちはすごいですよ。
jib77 is offline   Reply With Quote
Old 11-11-2010, 01:06 AM #5
cd520's Avatar
Class 2 Laser
 
Join Date: Aug 2010
Location: West Virginia
Posts: 277
Rep Power: 35
cd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond repute
cd520 cd520 is offline
Class 2 Laser
cd520's Avatar
 
Join Date: Aug 2010
Location: West Virginia
Posts: 277
Rep Power: 35
cd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond repute
Default Re: Trouble setting flexdrive.

Make sure your bridging blob isnt touching the square in the picture. I dont have one handy to look at so I'm not sure what that pad is connected to. Better safe then sorry. Also your positive input for the battery looks pretty close to the resistors too. I would double check that its not actually touching.
__________________
Insert signature here.
cd520 is offline   Reply With Quote
Old 11-11-2010, 01:13 AM #6
DTR's Avatar
DTR DTR is online now
Class 4 Laser
 
Join Date: Jun 2010
Location: St. Louis MO
Posts: 5,482
Rep Power: 10819
DTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond repute
DTR DTR is online now
Class 4 Laser
DTR's Avatar
 
Join Date: Jun 2010
Location: St. Louis MO
Posts: 5,482
Rep Power: 10819
DTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond repute
Default Re: Trouble setting flexdrive.

It looks like the range is set fine. The pot is really sensitive. It jumps from 1.1A to 1.5A and back to starting over in an instant. Also I like to strip my wire so that just enough is coming through the hole that it is visible from the top. You can barely hang your fingernail on the wire that is sticking out of the hole. And some flux on the wire will do all the work of getting the solder into the hole
DTR is online now   Reply With Quote
Old 11-11-2010, 01:33 AM #7
drlava's Avatar
Class 3R Laser
 
Join Date: Mar 2007
Posts: 1,152
Rep Power: 71
drlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond repute
Send a message via AIM to drlava
drlava drlava is offline
Class 3R Laser
drlava's Avatar
 
Join Date: Mar 2007
Posts: 1,152
Rep Power: 71
drlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond repute
Send a message via AIM to drlava
Default Re: Trouble setting flexdrive.

Hi, you should measure the internal resistance of the battery you are using:
How healthy are your batteries? (How to measure internal resistance)
It needs to be 'excellent'. But if I were you I'd only set it for at most 1.1A because you don't gain much more visible brightness with the extra 400mA.
__________________
My Laser Components Site
drlava is offline   Reply With Quote
Old 11-11-2010, 01:36 AM #8
weidmark's Avatar
Class 2M Laser
 
Join Date: Sep 2010
Location: Toronto, Ontario, Canada
Posts: 703
Rep Power: 105
weidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond repute
weidmark weidmark is offline
Class 2M Laser
weidmark's Avatar
 
Join Date: Sep 2010
Location: Toronto, Ontario, Canada
Posts: 703
Rep Power: 105
weidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond repute
Default Re: Trouble setting flexdrive.

Is it possible that i just got a weak flexdrive? I have been fiddling with it, turning the pot very slowly and it always goes from 1.1A down to 600mA I have a few more coming in the next couple of days, maybe ill just wait for those and use this for a oneish watt build. I know flexdrives can vary from one to the other, I'm just curious if they can vary by this much.
__________________
-



300mW o-like cute <<Mini Review HERE>>
PM if you are interested in a 445nm laser
weidmark is offline   Reply With Quote
Old 11-11-2010, 01:38 AM #9
weidmark's Avatar
Class 2M Laser
 
Join Date: Sep 2010
Location: Toronto, Ontario, Canada
Posts: 703
Rep Power: 105
weidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond repute
weidmark weidmark is offline
Class 2M Laser
weidmark's Avatar
 
Join Date: Sep 2010
Location: Toronto, Ontario, Canada
Posts: 703
Rep Power: 105
weidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond repute
Default Re: Trouble setting flexdrive.

Quote:
Originally Posted by drlava View Post
Hi, you should measure the internal resistance of the battery you are using:
How healthy are your batteries? (How to measure internal resistance)
It needs to be 'excellent'. But if I were you I'd only set it for at most 1.1A because you don't gain much more visible brightness with the extra 400mA.
I was going to try your testing method before but the only batteries i have are 1 week old AW batteries from lighthound that haven't even been used prior to me setting the flexdrive. So i was just assuming they would be excellent.
__________________
-



300mW o-like cute <<Mini Review HERE>>
PM if you are interested in a 445nm laser
weidmark is offline   Reply With Quote
Old 11-11-2010, 01:39 AM #10
Elektrotechniker's Avatar
Class 3B Laser
 
Join Date: Nov 2008
Location: Germany
Posts: 4,240
Rep Power: 409
Elektrotechniker has a reputation beyond reputeElektrotechniker has a reputation beyond reputeElektrotechniker has a reputation beyond reputeElektrotechniker has a reputation beyond reputeElektrotechniker has a reputation beyond reputeElektrotechniker has a reputation beyond reputeElektrotechniker has a reputation beyond reputeElektrotechniker has a reputation beyond reputeElektrotechniker has a reputation beyond reputeElektrotechniker has a reputation beyond reputeElektrotechniker has a reputation beyond repute
Elektrotechniker Elektrotechniker is offline
Class 3B Laser
Elektrotechniker's Avatar
 
Join Date: Nov 2008
Location: Germany
Posts: 4,240
Rep Power: 409
Elektrotechniker has a reputation beyond reputeElektrotechniker has a reputation beyond reputeElektrotechniker has a reputation beyond reputeElektrotechniker has a reputation beyond reputeElektrotechniker has a reputation beyond reputeElektrotechniker has a reputation beyond reputeElektrotechniker has a reputation beyond reputeElektrotechniker has a reputation beyond reputeElektrotechniker has a reputation beyond reputeElektrotechniker has a reputation beyond reputeElektrotechniker has a reputation beyond repute
Default Re: Trouble setting flexdrive.

Quote:
Originally Posted by drlava View Post
Hi, you should measure the internal resistance of the battery you are using:
How healthy are your batteries? (How to measure internal resistance)
It needs to be 'excellent'. But if I were you I'd only set it for at most 1.1A because you don't gain much more visible brightness with the extra 400mA.
Plus at that power the burning ability is slightly the same as @ 1.5 A
Elektrotechniker is offline   Reply With Quote
Old 11-11-2010, 01:45 AM #11
cd520's Avatar
Class 2 Laser
 
Join Date: Aug 2010
Location: West Virginia
Posts: 277
Rep Power: 35
cd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond repute
cd520 cd520 is offline
Class 2 Laser
cd520's Avatar
 
Join Date: Aug 2010
Location: West Virginia
Posts: 277
Rep Power: 35
cd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond reputecd520 has a reputation beyond repute
Default Re: Trouble setting flexdrive.

I do have to chime in and say that between my two 445 builds, one at 1A, the second at 1.5A that there is considerable difference between beam brightness and color. The one at 1.5A is much more blue than the one at 1A. So much so even to a non-laserist the 1A looks purplish to them.
__________________
Insert signature here.
cd520 is offline   Reply With Quote
Old 11-11-2010, 02:46 AM #12
drlava's Avatar
Class 3R Laser
 
Join Date: Mar 2007
Posts: 1,152
Rep Power: 71
drlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond repute
Send a message via AIM to drlava
drlava drlava is offline
Class 3R Laser
drlava's Avatar
 
Join Date: Mar 2007
Posts: 1,152
Rep Power: 71
drlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond reputedrlava has a reputation beyond repute
Send a message via AIM to drlava
Default Re: Trouble setting flexdrive.

the color of the beam (and thus the apparent brightness) is mostly affected by the diode itself and not the current (1A vs 1.5A). Another factor that can affect the color is letting the diode get hot. But all you need for that is poor heatsinking. CD, if you set both to the same current, the one that is brighter right now I'll bet will still look brighter.
__________________
My Laser Components Site

Last edited by drlava; 11-11-2010 at 06:09 AM.
drlava is offline   Reply With Quote
Old 11-16-2010, 09:14 PM #13
weidmark's Avatar
Class 2M Laser
 
Join Date: Sep 2010
Location: Toronto, Ontario, Canada
Posts: 703
Rep Power: 105
weidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond repute
weidmark weidmark is offline
Class 2M Laser
weidmark's Avatar
 
Join Date: Sep 2010
Location: Toronto, Ontario, Canada
Posts: 703
Rep Power: 105
weidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond reputeweidmark has a reputation beyond repute
Default Re: Trouble setting flexdrive.

I am still having the same problems, i set 2 more flexdrives today (trying to get them to 1.5A) and i still can only get them to 1.1A before they drop back down to ~600mA. This time my soldering was much cleaner and there was definately no solder or wires touching something they shouldnt be. I spend about 20minutes trying to set one with no luck. Im turning the pot extremely slowly but i still have not seen a number higher than 1.1A on my DMM. This is how i bridge the connections.



I put a blob of solder down connecting the 3 on the left. then i make a line from that to connect the other 2. Is there something really stupid i am doing? Or am i going to be stuck making builds with flexdrives maxed at 1.1A

Thanks again!
__________________
-



300mW o-like cute <<Mini Review HERE>>
PM if you are interested in a 445nm laser
weidmark is offline   Reply With Quote
Old 11-28-2010, 05:40 AM #14
Junior Member
 
Join Date: Nov 2010
Posts: 1
Rep Power: 0
bone is on a distinguished road
bone bone is offline
Junior Member
 
Join Date: Nov 2010
Posts: 1
Rep Power: 0
bone is on a distinguished road
Default Re: Trouble setting flexdrive.

Hi, I just ordered the V5 too. The instructions that came with mine say to remove the last resistor on the bottom right for 1.5A output. The new pdf manual is different from the old one. I looked online but couldn't find one that says to do this like mine does.

I'm not sure how to post it here but if you email me I'll send you a copy of the pdf file.
bone is offline   Reply With Quote
Old 11-28-2010, 12:36 PM #15
Class 1M Laser
 
Join Date: May 2008
Posts: 185
Rep Power: 15
bbshamsa is a glorious beacon of lightbbshamsa is a glorious beacon of lightbbshamsa is a glorious beacon of lightbbshamsa is a glorious beacon of lightbbshamsa is a glorious beacon of lightbbshamsa is a glorious beacon of light
bbshamsa bbshamsa is offline
Class 1M Laser
 
Join Date: May 2008
Posts: 185
Rep Power: 15
bbshamsa is a glorious beacon of lightbbshamsa is a glorious beacon of lightbbshamsa is a glorious beacon of lightbbshamsa is a glorious beacon of lightbbshamsa is a glorious beacon of lightbbshamsa is a glorious beacon of light
Default Re: Trouble setting flexdrive.

Sorry to go a little off topic here, but this thread seems the perfect opportunity to ask about a problem I had trying to set my first flexdrive.

I'd love to know how you manage to solder these connections together as I've already killed one flexdrive I'd recently ordered and had to order a replacement.

No matter how hard I tried, I couldn't get the solder blob to stick where I wanted and eventually it all got so hot the actual resistors desoldered and moved out of their position!!

It's turned into a nice little desoldering and smd re-soldering project for the future

bbshamsa is offline   Reply With Quote
Old 11-28-2010, 01:11 PM #16
Blord's Avatar
Class 4 Laser
 
Join Date: Dec 2007
Location: Belgium
Posts: 5,368
Rep Power: 870
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: 870
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: Trouble setting flexdrive.

Did you tried on a dummy pcb ? Like old computer stuff. Good for practice solderings.
You need to heat the tin just enough to become liquid and apply it to the connections. Too hot and the tin becomes too liquid. You can cool the flexdrive before starting the job.
__________________
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 !
Blord 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 06:38 AM.


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