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Drivers, Test-load, Power Supply, & Batteries
Discuss all of the above.
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Laser Driver from Scratch
Photonz
May 7, 2014
Replies
8
Views
2K
May 8, 2014
Photonz
J
[Delete pls] problem solved
justinpiu
May 5, 2014
Replies
0
Views
1K
May 5, 2014
justinpiu
J
Warning about fake RC battery chargers (online/ebay/ in stores)... Knock-offs
Seoul_lasers
May 4, 2014
Replies
0
Views
2K
May 4, 2014
Seoul_lasers
R
Driver Circuit Thread
random person
Jul 9, 2011
2
3
Replies
34
Views
11K
May 3, 2014
Atomicrox
M
Help with LM317 laser driver
Matrhis
Mar 14, 2014
Replies
11
Views
5K
Apr 30, 2014
Cyparagon
Help wanted developing idea for a all in one driver test bed
Jmillerdoc
Apr 28, 2014
2
3
Replies
32
Views
4K
Apr 30, 2014
The Lightning Stalker
Anyone have the need for, and ability to scope, a 5A buck driver?
rhd
Apr 26, 2014
Replies
9
Views
1K
Apr 30, 2014
Cyparagon
how to make analog modulation ?
djLscatt
Sep 18, 2013
Replies
11
Views
4K
Apr 29, 2014
paulkruger
A
12W blue driver booster?
alx
Apr 23, 2014
Replies
8
Views
2K
Apr 27, 2014
alx
A
Best dummy load for 405
Jmillerdoc
Apr 27, 2014
Replies
1
Views
1K
Apr 27, 2014
Polonium210
L
max safe working current?
Lasieur
Apr 20, 2014
Replies
2
Views
1K
Apr 26, 2014
The Lightning Stalker
Buck drivers with a single battery for low power
Atomicrox
Apr 17, 2014
Replies
7
Views
1K
Apr 18, 2014
BShanahan14rulz
"Smart" Battery tester using an Arduino Uno
Seoul_lasers
Apr 17, 2014
Replies
7
Views
6K
Apr 18, 2014
Seoul_lasers
I
405nm driver spring
infurnomatt
Apr 18, 2014
Replies
3
Views
2K
Apr 18, 2014
CheeseHasLeafs
C
A
driver for IR diodes
alx
Apr 15, 2014
Replies
10
Views
2K
Apr 16, 2014
alx
A
F
Last Call for help
flare09
Apr 13, 2014
Replies
3
Views
1K
Apr 15, 2014
flare09
F
X-Drive work for Case Positive Diode?
IsaacT
Apr 13, 2014
Replies
6
Views
1K
Apr 14, 2014
IsaacT
Need help with driver
The Qube
Apr 9, 2014
Replies
8
Views
2K
Apr 11, 2014
petters
P
L
300mW laser driver
lovelypotato
Apr 5, 2014
Replies
5
Views
3K
Apr 10, 2014
lovelypotato
L
AMC135 Driver IC's
Timbo57
Apr 8, 2014
Replies
5
Views
1K
Apr 9, 2014
Timbo57
NewEgg 12 driver anyone?
paulkruger
Apr 7, 2014
Replies
1
Views
1K
Apr 7, 2014
BShanahan14rulz
Can I use CR123A in my laser with suggested 16340/18350?
adambowker
Mar 26, 2014
Replies
3
Views
4K
Apr 7, 2014
wby300
W
New 3A Driver, Very Cheap
The Lightning Stalker
Feb 16, 2014
2
Replies
29
Views
9K
Apr 7, 2014
The Lightning Stalker
Use a momentary / tactile button, as a latching switch - circuit?
rhd
Mar 13, 2014
2
3
Replies
39
Views
9K
Apr 6, 2014
Sigurthr
7Ah SLA Battery for 100W HID
Helios
Mar 21, 2014
Replies
10
Views
2K
Apr 5, 2014
Helios
N
Help with TTL modulation Driver design
Nchapman
Mar 31, 2014
Replies
6
Views
3K
Apr 3, 2014
hakzaw1
Anyone use Keeppower 18350s?
Down with Umbrella
Mar 30, 2014
Replies
3
Views
1K
Mar 30, 2014
Down with Umbrella
[SOLVED]0.34A but i bougth it for 1,2A?
TimTom
Mar 28, 2014
Replies
9
Views
1K
Mar 28, 2014
Cyparagon
9V battery charger?
Alessandros
Mar 20, 2014
Replies
8
Views
3K
Mar 28, 2014
trencheel303
T
A
boost drivers in parallel vs single boost driver
AliceInChains
Mar 20, 2014
Replies
6
Views
1K
Mar 20, 2014
AliceInChains
A
Adjustable Battery Charger
Helios
Mar 17, 2014
Replies
6
Views
2K
Mar 18, 2014
Flaminpyro
Little Problem with driver for MS-SSW II
TimTom
Mar 15, 2014
Replies
8
Views
1K
Mar 16, 2014
TimTom
Single Pulse Driver Circuit
Fiddy
Mar 11, 2014
2
Replies
31
Views
6K
Mar 15, 2014
djQUAN
E
NEED: 14250 rechargeable
endGame
Mar 13, 2014
Replies
4
Views
1K
Mar 13, 2014
endGame
E
How to test a C-mount Red diode?
Minamoto Kobayashi
Mar 13, 2014
Replies
0
Views
1K
Mar 13, 2014
Minamoto Kobayashi
Drivers with Modulation Capabilities??? RGB Handheld Variable?
IsaacT
Mar 9, 2014
Replies
14
Views
2K
Mar 13, 2014
Sigurthr
S
18650 rechargeable batteries
shovelboy
Mar 11, 2014
Replies
6
Views
1K
Mar 12, 2014
trencheel303
T
***Greetings fans of the LM317~
yesthisissean
Mar 1, 2014
2
Replies
29
Views
4K
Mar 12, 2014
yesthisissean
B
Whats happen if I use this battery with this?
BrunoHD
Mar 10, 2014
Replies
6
Views
1K
Mar 10, 2014
crazyspaz
Mysterious 18650 battery, Should I try charging it?
Blarg King
Mar 8, 2014
Replies
14
Views
3K
Mar 10, 2014
BShanahan14rulz
O
help with driver
oldsmarracin
Mar 8, 2014
Replies
2
Views
2K
Mar 8, 2014
oldsmarracin
O
LPC 826 driver with LM317 circuit
serkansahin
Mar 1, 2014
Replies
10
Views
3K
Mar 8, 2014
Jmillerdoc
D
TTL modulation Laser Harp
Drk2
Feb 22, 2014
Replies
2
Views
2K
Mar 6, 2014
Things
T
J
Please help I need to understand Dummy Test Load.
jatsingh
Feb 25, 2014
Replies
9
Views
3K
Mar 3, 2014
Bionic-Badger
E
[HELP]Second red build! Attempting to use own driver.
Ethereal
Feb 21, 2014
Replies
8
Views
1K
Feb 22, 2014
The Lightning Stalker
What kind of battery charger do You have?
Minamoto Kobayashi
Feb 22, 2014
Replies
1
Views
1K
Feb 22, 2014
crazyspaz
J
LM317 driver help! I am a noob!
jsteg1981
Jan 3, 2013
2
Replies
27
Views
7K
Feb 22, 2014
darkmagic89
I've given up on decent uk based 26650's
nazmazzer72
Feb 21, 2014
Replies
8
Views
1K
Feb 21, 2014
BShanahan14rulz
D
Dummy Load & Batteries for M140?
DangGucci
Feb 21, 2014
Replies
2
Views
3K
Feb 21, 2014
DangGucci
D
Someone extract 18650s from laptop for me?
MuNeErMaStEr
Feb 17, 2014
Replies
14
Views
2K
Feb 20, 2014
MuNeErMaStEr
L
help IR 808 LD Driver
leonel zerpa
Feb 16, 2014
Replies
1
Views
1K
Feb 17, 2014
Aleksa
Using cells from laptop battery.
Marco Polo
Jan 7, 2014
Replies
12
Views
3K
Feb 17, 2014
Marco Polo
Q
Cheap charger mod
Quaxo76
Feb 14, 2014
Replies
1
Views
1K
Feb 14, 2014
BShanahan14rulz
N
Which Battery Should I Buy for This
nurborden
Feb 14, 2014
Replies
4
Views
1K
Feb 14, 2014
LarryDFW
Easy Way to Boost a 9mm Diode to 3W???
IsaacT
Feb 12, 2014
Replies
12
Views
1K
Feb 13, 2014
IsaacT
Dual buck drivers?
Grix
Jan 2, 2014
Replies
7
Views
1K
Feb 13, 2014
Alaskan
Looking for charger...
Smeerworst
Feb 9, 2014
2
Replies
16
Views
3K
Feb 11, 2014
MattM15
Simple current inrush circuit?
Jmillerdoc
Feb 7, 2014
Replies
5
Views
1K
Feb 8, 2014
Bionic-Badger
S
Noob needing help with battery's and chargers.
Slipperywalrus
Feb 5, 2014
Replies
11
Views
1K
Feb 7, 2014
jimdt7
X-drive v6 questions
dubious speculation
Feb 6, 2014
Replies
10
Views
1K
Feb 6, 2014
BowtieGuy
OPEN Source: IRON4D Driver (single-cell on-diode Mits driver)
rhd
Feb 4, 2014
Replies
11
Views
3K
Feb 5, 2014
jimdt7
Question about batteries
xirrious
Jan 3, 2014
2
Replies
17
Views
2K
Feb 3, 2014
xirrious
Need fast advice with Lazeerer X-Boost
IsaacT
Feb 2, 2014
Replies
1
Views
1K
Feb 2, 2014
sinner
Where to heatsink MicroBoost V1
KRNAZNBOY
Feb 1, 2014
Replies
4
Views
1K
Feb 2, 2014
ARG
First Burning Laser/Lm317T Driver Issues
Didactic Discord
Jan 27, 2014
2
Replies
16
Views
3K
Jan 31, 2014
BShanahan14rulz
Sketchy eBay batteries...
SKeeZ
Sep 17, 2013
2
Replies
22
Views
3K
Jan 28, 2014
LarryDFW
J
High Current Test Load for Dummies
J0SHUA
Jan 22, 2014
Replies
10
Views
2K
Jan 27, 2014
djQUAN
BatteryPowerForum potential startup
Weegidy
Jan 25, 2014
Replies
11
Views
1K
Jan 26, 2014
NightExplorer96
I
how to quickly tell if a laser has reverse polarity protection?
ixfd64
Jan 9, 2014
Replies
3
Views
1K
Jan 23, 2014
LarryDFW
J
Directly Power LD with PSU
J0SHUA
Jan 19, 2014
Replies
5
Views
1K
Jan 22, 2014
J0SHUA
J
Thoughts on this ebay driver
Jmillerdoc
Jan 20, 2014
Replies
7
Views
1K
Jan 21, 2014
djQUAN
P
PWM drive: increased operating times?
poofjunior
Jan 12, 2014
Replies
11
Views
2K
Jan 20, 2014
Cyparagon
A
LM317 Driver but using a 200Ohm pot...
Angelofhevn
Jan 15, 2014
Replies
4
Views
2K
Jan 18, 2014
Angelofhevn
A
OPEN Source: "Magic" polarity correction (not just protection)
rhd
Jan 17, 2014
Replies
6
Views
2K
Jan 17, 2014
Sigurthr
X-drive current jump
ChaosLord
Jan 15, 2014
Replies
4
Views
2K
Jan 16, 2014
ChaosLord
V
flexmod
velvetpigcnc
Jan 15, 2014
Replies
7
Views
1K
Jan 16, 2014
Jmillerdoc
testload/driver problem. my wiring could be wrong.
Down with Umbrella
Jan 13, 2014
Replies
8
Views
1K
Jan 13, 2014
Cyparagon
High Current Buck Driver - 2.2A to 5A - Schematic / Board
rhd
Jan 13, 2014
Replies
3
Views
2K
Jan 13, 2014
Sigurthr
A little noob help on the DDL driver...
bradix14
Dec 21, 2013
2
Replies
17
Views
3K
Jan 13, 2014
Zeebit
D
Looking for driver...
DKlaser
Jan 8, 2014
Replies
1
Views
1K
Jan 11, 2014
jdm18honda
J
A
DIY HELP dummy load
Acidicreaper
Jan 8, 2014
Replies
1
Views
1K
Jan 8, 2014
Eudaimonium
P
2w m140 test load?
Peef
Jan 7, 2014
Replies
4
Views
2K
Jan 7, 2014
Peef
P
rog8811
DTR
Jan 7, 2014
Replies
7
Views
3K
Jan 7, 2014
djQUAN
Robust laser driver for labby.
KRNAZNBOY
Jan 6, 2014
Replies
5
Views
2K
Jan 6, 2014
BShanahan14rulz
Building a linear driver, a couple questions.
sharxbyte
Jan 3, 2014
Replies
6
Views
1K
Jan 4, 2014
NKO29
Proper Driver set up?
Bubbascrub
Nov 21, 2013
2
Replies
17
Views
2K
Dec 30, 2013
izzzzzz6
I
4x18650 Boost Setup
KRNAZNBOY
Dec 25, 2013
Replies
3
Views
1K
Dec 25, 2013
KRNAZNBOY
W
Lawrence Berkeley improves Li/S batteries, doubles capacity of Li-ion
wendylou
Dec 4, 2013
Replies
7
Views
1K
Dec 24, 2013
hakzaw1
Testing a High-Output Driver PCB
Exerd
Dec 9, 2013
2
Replies
18
Views
3K
Dec 20, 2013
BShanahan14rulz
Low-dropout driver for reds
Jimmymcjimthejim
Dec 18, 2013
Replies
2
Views
1K
Dec 20, 2013
BShanahan14rulz
Continuous positive?
cappernicus
Dec 17, 2013
2
Replies
16
Views
3K
Dec 19, 2013
The Lightning Stalker
RT9163 -Driver circuit help?
SyKo
Dec 18, 2013
Replies
5
Views
1K
Dec 18, 2013
djQUAN
Do magnets interfere with drivers?
Atomicrox
Nov 30, 2013
Replies
11
Views
2K
Dec 4, 2013
phenol
Battery help needed.
TheRichman
Dec 1, 2013
Replies
5
Views
1K
Dec 1, 2013
TheRichman
ZeroLasers Down. Source for 1.8a X-Boosts?
KRNAZNBOY
Nov 27, 2013
Replies
4
Views
1K
Nov 27, 2013
grainde
DVD Burner Laser Driver Help
Kamildos
Nov 24, 2013
Replies
5
Views
2K
Nov 25, 2013
Leodahsan
R
PWM Comms LASER Transmitter
rueffy
Oct 17, 2013
Replies
13
Views
3K
Nov 25, 2013
rueffy
R
R
LASER Voltage/Current Requirements for PWM
rueffy
Nov 14, 2013
2
Replies
25
Views
5K
Nov 24, 2013
rueffy
R
2
Help with power supply
253devinl
Nov 21, 2013
Replies
3
Views
2K
Nov 21, 2013
253devinl
2
P
Uk: Tr16340
PaulBluesky
Nov 20, 2013
Replies
3
Views
1K
Nov 21, 2013
Blord
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