Old 04-28-2008, 09:27 PM #1
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 Lava Micro FlexDrive Driver (lavadrive2) fits pens

ORDER PAGE IS NOW HERE

V5 is now here!

Up for sale are some small, high efficiency DC/DC converters that were designed to drive laser diodes (primarily) and can also be used for LED flashlights.

These drivers are buck or boost current regulators that can run on anything from 2 1.5V cells to a li-ion 18650. It can also operate on two CR123 cells with the addition of a diode in series with the battery. *Mark the request for a diode in your order if you want one. *Input voltage range 2.0V to 5.5V. High efficiency up to 90% power conversion. They have a pot so current is adjustable to suit your needs. Multiple current ranges (see manual on purchase page) are built in to the driver. There is a soft start and no longer a startup delay of under 1 second when you first turn it on; subsequent turn-ons in a short period do not have this delay.


(A leadlight is a pen laser)


Features:

-Run any diode (red laser, blu-ray laser, >=2.5V LED) from any battery set 2.5V - 5.5V (extendable to 6V)
-Current ramp up protects diode from spikes
-No dropout voltage to worry about
-No output sag even on weak batteries that are below the diode voltage
-Tiny size fits almost any use, and fits inside aixiz modules
-Current adjustable pot to precisely set your laser current or brightness
-Very high efficiency increases battery life and reduces heat in your application
-9x12mm, for high portability and host compatibility.

Cost for this run is $23 each + $3 shipping anywhere in the world.


__________________
My Laser Components Site

Last edited by drlava; 01-21-2010 at 07:05 PM.
drlava is offline  








Old 04-28-2008, 10:33 PM #2
Kenom's Avatar
Class 4 Laser
 
Join Date: May 2007
Posts: 5,629
Rep Power: 303
Kenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond repute
Send a message via MSN to Kenom
Kenom Kenom is offline
Class 4 Laser
Kenom's Avatar
 
Join Date: May 2007
Posts: 5,629
Rep Power: 303
Kenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond reputeKenom has a reputation beyond repute
Send a message via MSN to Kenom
Default Re: Lava Micro FlexDrive Driver (lavadrive2) fits

again I will throw out my endorsement of this driver. it's the hottest thing this side of mercury.
Kenom is offline  
Old 04-28-2008, 11:47 PM #3
Class 2M Laser
 
Join Date: Feb 2008
Posts: 797
Rep Power: 76
iewed has a reputation beyond reputeiewed has a reputation beyond reputeiewed has a reputation beyond reputeiewed has a reputation beyond reputeiewed has a reputation beyond reputeiewed has a reputation beyond reputeiewed has a reputation beyond reputeiewed has a reputation beyond reputeiewed has a reputation beyond reputeiewed has a reputation beyond reputeiewed has a reputation beyond repute
iewed iewed is offline
Class 2M Laser
 
Join Date: Feb 2008
Posts: 797
Rep Power: 76
iewed has a reputation beyond reputeiewed has a reputation beyond reputeiewed has a reputation beyond reputeiewed has a reputation beyond reputeiewed has a reputation beyond reputeiewed has a reputation beyond reputeiewed has a reputation beyond reputeiewed has a reputation beyond reputeiewed has a reputation beyond reputeiewed has a reputation beyond reputeiewed has a reputation beyond repute
Default Re: Lava Micro FlexDrive Driver (lavadrive2) fits

I want one of these but I have no money , will you still sell these in a month or so?
iewed is offline  
Old 04-28-2008, 11:55 PM #4
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: Lava Micro FlexDrive Driver (lavadrive2) fits

Hi, most likely, yes!
__________________
My Laser Components Site
drlava is offline  
Old 04-29-2008, 12:52 AM #5
jayrob's Avatar
Class 4 Laser
 
Join Date: Sep 2007
Location: Northern CA, U.S. Astrophotography! (Some of my Photos)
Posts: 9,840
Rep Power: 1637
jayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond repute
jayrob jayrob is online now
Class 4 Laser
jayrob's Avatar
 
Join Date: Sep 2007
Location: Northern CA, U.S. Astrophotography! (Some of my Photos)
Posts: 9,840
Rep Power: 1637
jayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond reputejayrob has a reputation beyond repute
Default Re: Lava Micro FlexDrive Driver (lavadrive2) fits

PM sent for 2 more!
Jay
__________________
Personal lasers:
(just a few - too many to list) RPL 425, Sypder III Krypton, RPL 35 (473), GLP-473, GLP-593.5, HeNe 632.8,
Many DIY 445, red, blu-ray, green, 635, and 450 builds...


Looking for a DIY kit?


Take a look at some of my more popular kits linked in color...

* FS: 405-G-1 Glass Lens Mod for Blu-ray! 31% increase in power vs AixiZ acrylic!

* FS: New! 1000 Lumen XML-2 Maglite Modification With Voltage Monitor! - Parts or Complete Light! Must see!

* FS: Polished Stainless Steel Green Kit! Easy assembly in minutes!

* FS: Large Maglite Monster Kits! Side Button Forward Clicky! Custom Head Option! Gnarly...


Click here for a list of my build kits! Projects and tutorials too!

jayrob is online now  
Old 04-29-2008, 12:59 AM #6
joenobody's Avatar
Class 2 Laser
 
Join Date: Dec 2007
Posts: 268
Rep Power: 14
joenobody is a jewel in the roughjoenobody is a jewel in the roughjoenobody is a jewel in the roughjoenobody is a jewel in the rough
Send a message via Yahoo to joenobody
joenobody joenobody is offline
Class 2 Laser
joenobody's Avatar
 
Join Date: Dec 2007
Posts: 268
Rep Power: 14
joenobody is a jewel in the roughjoenobody is a jewel in the roughjoenobody is a jewel in the roughjoenobody is a jewel in the rough
Send a message via Yahoo to joenobody
Default Re: Lava Micro FlexDrive Driver (lavadrive2) fits

Hey DrL,

How is the pot adjust as far as sensativity?

Is it extremely touchy?

How many turn pot is it, just a single go-around I assume?

I would probably like to a get a few.

So is the shipping per unit, or will the 2 bucks cover a few units at once?

Let me know when you can.

Thanks, Joe
__________________
Bravery and Stupidity are one in the same,
It's only the outcome that dictates which!
joenobody is offline  
Old 04-29-2008, 01:08 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: Lava Micro FlexDrive Driver (lavadrive2) fits

Hi, good question.
The pot is single-turn so it can be sensitive, that's why there are two ranges, so it's not TOO sensitive you do need to be somewhat careful when adjusting it, it's so small. *If it was meant to cover the whole 32-500mA range with 1 turn, that would be to much. *
$3 covers shipping no matter how many you order.
__________________
My Laser Components Site
drlava is offline  
Old 04-29-2008, 05:37 PM #8
robjdixon's Avatar
Class 3R Laser
 
Join Date: Feb 2008
Location: Norfolk, Uk
Posts: 2,364
Rep Power: 149
robjdixon has a reputation beyond reputerobjdixon has a reputation beyond reputerobjdixon has a reputation beyond reputerobjdixon has a reputation beyond reputerobjdixon has a reputation beyond reputerobjdixon has a reputation beyond reputerobjdixon has a reputation beyond reputerobjdixon has a reputation beyond reputerobjdixon has a reputation beyond reputerobjdixon has a reputation beyond reputerobjdixon has a reputation beyond repute
robjdixon robjdixon is offline
Class 3R Laser
robjdixon's Avatar
 
Join Date: Feb 2008
Location: Norfolk, Uk
Posts: 2,364
Rep Power: 149
robjdixon has a reputation beyond reputerobjdixon has a reputation beyond reputerobjdixon has a reputation beyond reputerobjdixon has a reputation beyond reputerobjdixon has a reputation beyond reputerobjdixon has a reputation beyond reputerobjdixon has a reputation beyond reputerobjdixon has a reputation beyond reputerobjdixon has a reputation beyond reputerobjdixon has a reputation beyond reputerobjdixon has a reputation beyond repute
Default Re: Lava Micro FlexDrive Driver (lavadrive2) fits

did you get my payment?
__________________
Bender is back!
robjdixon is offline  
Old 04-29-2008, 05:39 PM #9
andy_con's Avatar
Class 3B Laser
 
Join Date: May 2007
Posts: 3,394
Rep Power: 175
andy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond repute
andy_con andy_con is offline
Class 3B Laser
andy_con's Avatar
 
Join Date: May 2007
Posts: 3,394
Rep Power: 175
andy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond repute
Default Re: Lava Micro FlexDrive Driver (lavadrive2) fits

can i confirm - could i use 2x AA batts and run a red diode at 200ma??
andy_con is offline  
Old 04-29-2008, 06:57 PM #10
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: Lava Micro FlexDrive Driver (lavadrive2) fits

Quote:
Originally Posted by robjdixon
did you get my payment?
Yes! thanks.

Quote:
can i confirm - could i use 2x AA batts and run a red diode at 200ma??
That is correct. Or more if you like, as long as the AA batt internal resistance doesn't cause them to sag down below 2.45V.
__________________
My Laser Components Site
drlava is offline  
Old 04-29-2008, 08:35 PM #11
andy_con's Avatar
Class 3B Laser
 
Join Date: May 2007
Posts: 3,394
Rep Power: 175
andy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond repute
andy_con andy_con is offline
Class 3B Laser
andy_con's Avatar
 
Join Date: May 2007
Posts: 3,394
Rep Power: 175
andy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond repute
Default Re: Lava Micro FlexDrive Driver (lavadrive2) fits

ok thanks
andy_con is offline  
Old 04-30-2008, 05:39 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: Lava Micro FlexDrive Driver (lavadrive2) fits

here's a mini howto on using this in a pen laser:
http://www.laserpointerforums.com/fo...num=1209532949

__________________
My Laser Components Site
drlava is offline  
Old 04-30-2008, 07:32 AM #13
andy_con's Avatar
Class 3B Laser
 
Join Date: May 2007
Posts: 3,394
Rep Power: 175
andy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond repute
andy_con andy_con is offline
Class 3B Laser
andy_con's Avatar
 
Join Date: May 2007
Posts: 3,394
Rep Power: 175
andy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond repute
Default Re: Lava Micro FlexDrive Driver (lavadrive2) fits

cool thanks

do you also have any blu-ray ones?? im after boast ones to take 3v up to 5v?
andy_con is offline  
Old 04-30-2008, 08:33 AM #14
Class 2M Laser
 
Join Date: Sep 2007
Location: The Left Coast
Posts: 835
Rep Power: 17
danq is a glorious beacon of lightdanq is a glorious beacon of lightdanq is a glorious beacon of lightdanq is a glorious beacon of lightdanq is a glorious beacon of light
danq danq is offline
Class 2M Laser
 
Join Date: Sep 2007
Location: The Left Coast
Posts: 835
Rep Power: 17
danq is a glorious beacon of lightdanq is a glorious beacon of lightdanq is a glorious beacon of lightdanq is a glorious beacon of lightdanq is a glorious beacon of light
Default Re: Lava Micro FlexDrive Driver (lavadrive2) fits

Quote:
Originally Posted by andy_con
cool thanks

do you also have any blu-ray ones?? im after boast ones to take 3v up to 5v?
this is a buck/boost, it will drive at whatever V needed (within limits) to drive the blu-ray at your chosen current (set via pot)(and choice of primary range).

DanQ
danq is offline  
Old 04-30-2008, 11:16 AM #15
andy_con's Avatar
Class 3B Laser
 
Join Date: May 2007
Posts: 3,394
Rep Power: 175
andy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond repute
andy_con andy_con is offline
Class 3B Laser
andy_con's Avatar
 
Join Date: May 2007
Posts: 3,394
Rep Power: 175
andy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond repute
Default Re: Lava Micro FlexDrive Driver (lavadrive2) fits

ok if this is the case ill take two then please.
andy_con is offline  
Old 04-30-2008, 07:18 PM #16
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: Lava Micro FlexDrive Driver (lavadrive2) fits

Quote:
Originally Posted by andy_con
ok if this is the case ill take two then please.
great, PM sent!
__________________
My Laser Components Site
drlava is offline  
Closed Thread





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


LinkBacks (?)
LinkBack to this Thread: http://laserpointerforums.com/f64/lava-micro-flexdrive-driver-lavadrive2-fits-pens-22502.html
Posted By For Type Date
drlava driver This thread Refback 10-15-2016 03:58 AM
????????? This thread Refback 04-30-2011 01:26 AM
?ă làm thành công ?èn laser có th? ??t cháy diêm qu?t nè - Trang 29 - Di?n ?àn CLB Thiên V?n H?c Nghi?p D? TP.HCM | Di?n ?àn HAAC This thread Refback 04-27-2011 11:10 AM
????????? This thread Refback 03-16-2011 02:06 PM










Loading








Top 50 Laser Pointer Companies - Green Lasers Top 50 Laser Pointer Companies - Blue Lasers Top 50 Laser Pointer Companies - Red Lasers
Top 50 Laser Pointer Companies - Yellow Lasers Top 50 Laser Pointer Companies - Purple Lasers Top 50 Laser Pointer Companies - Orange Lasers
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 01:58 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