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Drivers, Test-load, Power Supply, & Batteries
Discuss all of the above.
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M
Battery question/Help
MattRYFZ450
Jan 19, 2016
Replies
13
Views
2K
Jan 24, 2016
LarryDFW
R
4.5a driver?
R3D3Y3K1K1
Dec 7, 2015
2
Replies
19
Views
5K
Jan 10, 2016
Alien Laser
M
cheap, so called 5mW Chinese green pointers
mojojojo
Jan 8, 2016
Replies
5
Views
2K
Jan 8, 2016
mojojojo
M
V
New to all this, am i doing it right?
vaportrail
Dec 27, 2015
Replies
7
Views
2K
Jan 6, 2016
diachi
bdr-209 test load
thebouljello
Dec 24, 2015
Replies
6
Views
2K
Dec 25, 2015
Benm
F
What did I do? -- FlexMod P3
FarmBoy
Dec 23, 2015
Replies
2
Views
1K
Dec 24, 2015
FarmBoy
F
N
What type off batteries can I use?
Nooblaserdude
Dec 15, 2015
Replies
5
Views
3K
Dec 24, 2015
Nooblaserdude
N
The REALLY Heavy Load - 30A test load
rhd
Apr 3, 2015
2
Replies
18
Views
4K
Dec 21, 2015
paul1598419
G
Find the correct TTL range frequency
Gigio2k
Dec 9, 2015
Replies
13
Views
5K
Dec 12, 2015
Gigio2k
G
Z
12v PSU with DVD diode
ZorAxe
Dec 9, 2015
Replies
8
Views
3K
Dec 10, 2015
diachi
L
No longer discussing [Please delete this thread]
LaserFever
Dec 4, 2015
2
Replies
20
Views
4K
Dec 8, 2015
VisibleGreen
5V Boost Converter
Apocalypse
Oct 1, 2015
Replies
3
Views
2K
Dec 8, 2015
Illuminum3415
I
R
Help appreciated
R3D3Y3K1K1
Dec 4, 2015
Replies
5
Views
2K
Dec 5, 2015
R3D3Y3K1K1
R
J
Advice for buying batteries
jcgill
Dec 1, 2015
Replies
8
Views
2K
Dec 3, 2015
jcgill
J
D
Is this driver good?
Danielmarius
Nov 23, 2015
Replies
8
Views
2K
Dec 2, 2015
Hibro
Promising Looking Buck Driver (17mm and 22mm)
ImA4Wheelr
Aug 18, 2015
2
Replies
20
Views
5K
Nov 30, 2015
tungsten2k
T
Charge in series.
Trendkilla254
Nov 24, 2015
Replies
3
Views
1K
Nov 29, 2015
Trendkilla254
Modify existing driver for LD with PD. How?
MattIsHere
Nov 15, 2015
Replies
3
Views
1K
Nov 16, 2015
MattIsHere
A
Homemade laser engraver
Anthony1973
Nov 3, 2015
Replies
1
Views
1K
Nov 8, 2015
Blarg King
Battery information you may want to know
Pman
Oct 3, 2015
2
Replies
19
Views
4K
Nov 7, 2015
Alaskan
Hi, sorry for my noob question
GatoX
Jun 16, 2015
Replies
7
Views
2K
Nov 5, 2015
Benm
T
TTL capable laser diode driver, homemade
Thomaskt
Oct 22, 2015
Replies
2
Views
4K
Oct 24, 2015
Benm
BlitzBuck Driver Blinking Issue
TaterMay
Oct 22, 2015
Replies
13
Views
2K
Oct 24, 2015
Lifetime17
FREE DIY open source BOOST driver!!! Tested & working!!
benmwv
Feb 10, 2012
80
81
82
Replies
1K
Views
214K
Oct 17, 2015
mojoDodo
M
1.5A 445nm buck driver with reverse battery protection
imraneesa
Oct 12, 2015
Replies
5
Views
2K
Oct 17, 2015
imraneesa
L
18650 + m140 + X -drive 1.8 = No?
Lazer god
Oct 15, 2015
Replies
6
Views
2K
Oct 16, 2015
RedCowboy
M
Hello
Mrmo584
Oct 12, 2015
Replies
1
Views
1K
Oct 12, 2015
Trendkilla254
K
Newbie TTl driver question
kydotter
Oct 8, 2015
Replies
6
Views
2K
Oct 10, 2015
APEX1
Samsung 18650's
olympus mons
Oct 6, 2015
Replies
4
Views
2K
Oct 6, 2015
LarryDFW
Simple and small battery gauge circuit?
rhd
May 5, 2015
Replies
9
Views
3K
Sep 24, 2015
Benm
Experimental BB-D Driver (Open Source)
Hiemal
Feb 9, 2015
Replies
7
Views
3K
Sep 22, 2015
ItchAdair
I
High Voltage (42V) Boost - Schematic Review?
rhd
Apr 5, 2015
Replies
15
Views
5K
Sep 21, 2015
Illuminum3415
I
O
808nm 300mW Battery driven questions
ogee
Sep 16, 2015
Replies
10
Views
3K
Sep 20, 2015
Alaskan
Voltage Inverter
Apocalypse
Sep 13, 2015
Replies
10
Views
2K
Sep 16, 2015
Benm
Best Batteries
Andrew124C41
Sep 14, 2015
Replies
3
Views
2K
Sep 14, 2015
Pi R Squared
Please help identify driver circuit board
Alaskan
Sep 14, 2015
Replies
8
Views
2K
Sep 14, 2015
BowtieGuy
IMREN IMR 32650 3.7v 5000mAh Li-Mn Batteries, opinions?
Alaskan
Aug 20, 2015
2
Replies
26
Views
4K
Sep 13, 2015
RedCowboy
25500
Pman
Sep 12, 2015
Replies
4
Views
1K
Sep 12, 2015
GSS
G
Adding an LED to your driver? :thinking:
Ibuprofen200mg
Feb 20, 2012
2
Replies
20
Views
4K
Sep 11, 2015
Pi R Squared
Driver with PWM input
Zeebit
Aug 10, 2015
2
3
Replies
44
Views
6K
Sep 10, 2015
Benm
Benboost Driver
Apocalypse
Sep 8, 2015
Replies
0
Views
1K
Sep 8, 2015
Apocalypse
"X-Load" A Custom 10A Testload All-In-One Unit
lazeerer
Jun 10, 2013
2
3
4
Replies
51
Views
11K
Sep 8, 2015
lazeerer
Li-ion or Lipo battery source
Apocalypse
Aug 27, 2015
Replies
9
Views
3K
Aug 30, 2015
Apocalypse
My first buck driver 1.8A.
imraneesa
Jul 13, 2015
Replies
2
Views
2K
Aug 26, 2015
imraneesa
Fully Adjustable Test Load Prototyping...
Hiemal
Apr 20, 2015
Replies
11
Views
3K
Aug 24, 2015
b52productions
Red laser driver PWM
Apocalypse
Aug 21, 2015
Replies
9
Views
2K
Aug 23, 2015
Benm
Y
4 MHz driver for 50 mW 405 nm laser driver
yaqwsx
Aug 19, 2015
Replies
3
Views
2K
Aug 22, 2015
Benm
NiCd Pack Discharger
The Lightning Stalker
Apr 6, 2015
Replies
1
Views
1K
Aug 22, 2015
joeyss
J
LED drivers for Lasers
Apocalypse
Aug 18, 2015
Replies
4
Views
2K
Aug 21, 2015
Apocalypse
L
Case positive or Case negative
Laserbeamk
Aug 20, 2015
Replies
9
Views
5K
Aug 21, 2015
starlight
Z
6000mW laser driver
Zachoak
Aug 18, 2015
Replies
4
Views
2K
Aug 19, 2015
Zachoak
Z
D
16340 batteries HL 532 300mW
DKMode04
Aug 13, 2015
Replies
6
Views
2K
Aug 16, 2015
DKMode04
D
D
Overvoltage?
doobs
Aug 13, 2015
Replies
3
Views
1K
Aug 13, 2015
doobs
D
D
Need some battery help for laserbtb HL 532 300mW please
DKMode04
Aug 3, 2015
Replies
10
Views
2K
Aug 12, 2015
Benm
W
Modern Dummy load
Wmacky
May 18, 2014
2
Replies
17
Views
5K
Aug 7, 2015
b52productions
A
Charger's mobile for my LD
ahmedmangas
Jul 29, 2015
Replies
8
Views
2K
Aug 4, 2015
Benm
Z
Driving 10 (5mW, red) laser diodes
zeroG
Jul 31, 2015
Replies
4
Views
3K
Aug 2, 2015
APEX1
S
Locked
i need driver help please
sed
Jul 29, 2015
Replies
9
Views
1K
Jul 30, 2015
ARG
N
Best rechargeable cr123/16340 batteries?
Nikos
Jul 22, 2015
Replies
4
Views
5K
Jul 24, 2015
APEX1
got some extra drivers in
APEX1
Jun 23, 2015
Replies
14
Views
2K
Jul 22, 2015
APEX1
N
making the new NUBM44 450nm diode handheld?
Nikos
Jul 2, 2015
2
3
Replies
34
Views
10K
Jul 22, 2015
Benm
D
A6211 Driver / 2.5A
dilerian
Jul 19, 2015
Replies
1
Views
2K
Jul 19, 2015
APEX1
AW IMR 16340 550mAh
Lux Nitida
Jul 15, 2015
Replies
2
Views
2K
Jul 17, 2015
APEX1
Current on driver adjustment help?
mikeylee25
Jul 11, 2015
Replies
1
Views
1K
Jul 13, 2015
imraneesa
D
Flexmod P3 Issue
DistortedDesigns
Jul 2, 2015
Replies
3
Views
1K
Jul 3, 2015
DistortedDesigns
D
SuperBoost Drive (5.5+ amp boost driver)
Hiemal
Apr 16, 2015
3
4
5
Replies
64
Views
10K
Jul 2, 2015
Hiemal
Q
Pulsed Laser Diode/Driver
quantumquark
Jun 29, 2015
Replies
13
Views
3K
Jun 29, 2015
diachi
Does this driver exist, or something like it?
icecruncher
Jun 24, 2015
2
Replies
21
Views
3K
Jun 29, 2015
icecruncher
M140 Test load
niiii
Aug 22, 2014
2
Replies
17
Views
5K
Jun 26, 2015
dregalado331
D
Found 15 dollar test load for drivers, up to 3 amps.
Alaskan
Nov 17, 2014
Replies
12
Views
4K
Jun 25, 2015
dregalado331
D
T
Looking for the right driver
TheDawg
Jun 20, 2015
Replies
14
Views
2K
Jun 23, 2015
BowtieGuy
Buck driver at 5.5amps
bandlasing
Jun 22, 2015
Replies
6
Views
2K
Jun 23, 2015
Alaskan
The Super Miniar™ 20mA - 100mA Driver
The Lightning Stalker
Mar 8, 2015
Replies
5
Views
4K
Jun 20, 2015
The Lightning Stalker
FOR ALL YOU DRIVER BUILDERS lol found something pretty cool
APEX1
Jun 18, 2015
Replies
5
Views
2K
Jun 18, 2015
ARG
S
What to do with all these batteries? old laptops
Shady At Best
Jun 15, 2015
2
Replies
19
Views
3K
Jun 18, 2015
VisibleGreen
Adding TTL input to a DDL driver
XDr4g0nX
Jun 13, 2015
Replies
5
Views
5K
Jun 17, 2015
Cyparagon
Running @ 4.5mw help - 120mW 450nm Osram PL450B Diode
Trendkilla254
Jun 15, 2015
2
Replies
16
Views
3K
Jun 16, 2015
The Lightning Stalker
Panasonic 3200mAh 18650s - $5
rhd
May 20, 2015
2
Replies
16
Views
3K
Jun 15, 2015
Alaskan
C
Highest suggested output for diodes?
cartermaneki
Jun 12, 2015
Replies
4
Views
1K
Jun 13, 2015
Alaskan
Need help. Laser driver for 300mw laser diode. With lm317.
viliuks
Jun 8, 2015
Replies
3
Views
2K
Jun 8, 2015
vortish
R
Driving a High Power (500mW - 1500mW) 980nm Laser Diode
rosscopico
Jun 5, 2015
Replies
0
Views
2K
Jun 5, 2015
rosscopico
R
M
16340 or 18650?
mralan
Jun 4, 2015
Replies
5
Views
2K
Jun 5, 2015
Teej
Disabling/bypassing driver switch
gozert
Jun 4, 2015
Replies
13
Views
2K
Jun 4, 2015
gozert
please, should i choice lm317 or acm7135 for driver laser
thanhtung
Jun 1, 2015
Replies
9
Views
2K
Jun 2, 2015
thanhtung
Resources for designing constant current drivers
Alessandros
May 29, 2015
Replies
7
Views
2K
May 31, 2015
Eudaimonium
T
Building 5mw driver for blue diode - help
Thebraino
May 28, 2015
Replies
5
Views
1K
May 29, 2015
Cyparagon
Nitecore UM20 - Help me please
Trendkilla254
May 27, 2015
Replies
5
Views
5K
May 28, 2015
vk2fro
Putting a Flexmod P3 behind an X-Drive
vk2fro
May 21, 2015
Replies
8
Views
2K
May 26, 2015
Cyparagon
Test results for Sanyo, Nitecore, Panasonic, AW, Efest, Ultrafire batteries.
olympus mons
May 10, 2015
2
Replies
16
Views
8K
May 25, 2015
Frankestein
T
Looking for a boost IC
Things
May 17, 2015
Replies
6
Views
2K
May 24, 2015
Things
T
S
Battery maintenance/ performance
sumnerd711
May 21, 2015
Replies
5
Views
2K
May 24, 2015
anderp
M
Driver for PLTB450B
Machro
May 16, 2015
Replies
9
Views
2K
May 21, 2015
Machro
M
My first 345mA red Laser Driver using Lm117
imraneesa
May 19, 2015
Replies
0
Views
1K
May 19, 2015
imraneesa
which driver is everyone using?
nkgamer1990
May 13, 2015
Replies
7
Views
2K
May 18, 2015
nkgamer1990
SXD-V3: 18650's or 18350's?
Jstr
May 18, 2015
Replies
2
Views
2K
May 18, 2015
Jstr
450-550 mA driver?
doubleone44
May 16, 2015
Replies
3
Views
1K
May 16, 2015
crazyspaz
Alright driver guru's, please give opinion on this driver...
Alaskan
May 11, 2015
Replies
5
Views
1K
May 12, 2015
Alaskan
Importance of decent battery chargers
Constandinos97
May 4, 2015
2
Replies
21
Views
4K
May 11, 2015
LarryDFW
The "Clean Edge" Driver - 2.85A driver for pushing 462s (478nm hit so far)
rhd
Jan 17, 2015
2
3
Replies
36
Views
6K
May 10, 2015
djQUAN
Inverting buck/boost - Case Positive Diode Driver
rhd
Apr 18, 2015
2
Replies
30
Views
6K
May 4, 2015
Cyparagon
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