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Drivers, Test-load, Power Supply, & Batteries

Discuss all of the above.
Sticky Threads
ArcticDude
  • Sticky
Guide: Where to buy 18650 & 26650 Li-Ion batteries
Replies
14
Views
752
paul1598419
Trevor
  • Sticky
Driver Specifications Compendium
2 3 4
Replies
55
Views
26,060
paul1598419
drlava
  • Sticky
How healthy are your batteries? (How to measure internal resistance)
6 7 8
Replies
115
Views
97,280
paul1598419
JayC
  • Sticky
What battery does my laser need?
2
Replies
18
Views
43,354
lasersbee
Hiemal
  • Sticky
How laser diode drivers work; An Explanatory Thread
2 3
Replies
35
Views
36,080
DalDames
Threads
Immo1282
Desired Specification for a new Driver?
2 3
Replies
32
Views
5,897
rustynuts
X
Power a lasermodule to a 7v transformer
Replies
5
Views
313
WizardG
T
Black buck 8M problems
Replies
2
Views
253
paul1598419
M
Guidance on determining if I have a bad driver or diode, please...
Replies
5
Views
246
paul1598419
R
power supply suitable for testing diodes
Replies
7
Views
213
Immo1282
EfoDom10
What batteries should I get for this laser
2
Replies
27
Views
851
GSS
J
DRIVING 532NM LASER WITH SINGLE 1.5V AAA BATTERY
Replies
1
Views
261
Immo1282
thanhtung
Kdriver - New design buck driver 2.2A softstart
2
Replies
19
Views
2,163
paul1598419
B
What driver should I use?
Replies
8
Views
954
anusinga
Kookapeli
So who's selling drivers now
2
Replies
24
Views
1,217
Immo1282
S
Whoaaaa! TPS63020 driver for $8 on TaoBao =)
Replies
6
Views
444
RDTech
G
16340 v 18650
Replies
13
Views
393
Lifetime17
Lifetime17
Remember When ??
2
Replies
16
Views
362
Kookapeli
Kookapeli
What's new
Replies
10
Views
542
Kookapeli
S
Direct driving nubm44 with 1 or 2 18650 ?
Replies
13
Views
461
Benm
Devil_Master
What's a reliable source for 18650 batteries that ships to EU?
Replies
5
Views
321
chloderic
astralist
Astral Driver - Boost, Buck, & Sepic
17 18 19
Replies
291
Views
16,465
paul1598419
Andrew124C41
Anyone try these batteries
Replies
9
Views
318
Benm
micksterbs
Mystery driver
2
Replies
19
Views
577
Benm
jnrpop
List of Drivers - Available
2 3
Replies
34
Views
2,266
paul1598419
A
BlackBuck 6 POT!
2
Replies
17
Views
1,171
deadshadow
Verti
Can I use this Power Supply to run and test Laser Diodes?
Replies
10
Views
517
Benm
Benm
Where to buy good 18650s in EU/netherlands?
Replies
6
Views
308
paul1598419
P
Ultrafire-dead ALREADY?
Replies
8
Views
329
Benm
B
Single or double batteries for my Sanwu Challenger II 520nm 1W laser pointer?
2
Replies
28
Views
1,185
Gazen
Enchilada
Bench power supply and laser diodes..
2 3
Replies
36
Views
3,976
Cyparagon
I
Help with 8a driver and load
2
Replies
28
Views
1,256
paul1598419
A
Can J tech photonics driver drive this diode?
Replies
8
Views
400
paul1598419
A
Hermes Laser Cutter - What type of laser is? How to drive the laser power supply?
Replies
11
Views
1,197
Axxel
D
Schematics of Dr.Lava Micro Flex Drive V5 / Replacement for pot / trimmer
Replies
2
Views
538
RedCowboy
A
Blackbuck 6. 6 amp led or laser diode driver
2 3
Replies
38
Views
4,314
Alaskan
B
PWM diode "whines" when not at 100%. Will this shorten life?
Replies
15
Views
540
Benm
badboybilly
We’re to buy our favourite silicone wire
2
Replies
25
Views
881
Lifetime17
D
laserland power supplies
2
Replies
18
Views
953
paul1598419
S
Laser Driver TTL confusion.
Replies
9
Views
777
Benm
E
4A Laser Driver
2
Replies
17
Views
850
Richie89
badboybilly
Boost/Buck driver
Replies
13
Views
679
RedCowboy
BobMc
Driver question?
2
Replies
17
Views
1,033
RB astro
5
  • Locked
Help with AliExpress Driver
Replies
3
Views
387
ArcticDude
K
110 AC power supply and ACC Driver
Replies
5
Views
461
klamerus
hoo7h
Anyone Knows Where to Get Authentic AW 18350
2
Replies
21
Views
847
hoo7h
D
Driver with voltage controlled output
2
Replies
26
Views
1,416
Jimmymcjimthejim
ProperBrgdbald
Benboost Mini Version 5.1 (KiCAD)
Replies
4
Views
1,132
benmwv
Pman
What driver is this?
2
Replies
17
Views
1,010
Pman
icah93
X-boost v7 micro driver question
2
Replies
30
Views
1,096
icah93
T_Warne
Which bench power supply are you using to test diodes?
Replies
14
Views
676
T_Warne
lasersbee
Affordable Adjustable Lab Laser Diode Power Supply
2
Replies
22
Views
1,576
Andrew124C41
hoo7h
Found an Old Working Buck Driver, Help Me Identify It!
2
Replies
16
Views
798
paul1598419
AaronT
In search of 22A 4V buck driver.
2
Replies
31
Views
1,095
AaronT
G
Dummy load for NUBM44?
Replies
4
Views
755
hakzaw1
DTR
Laser Driver - It Can Be Done! - rog8811
Replies
4
Views
24,685
lasersbee
ProperBrgdbald
MP3412 Boost Regulator Board
Replies
7
Views
823
lasersbee
Apocalypse
low current 495nm driver needed
Replies
10
Views
821
paul1598419
C
Driver Current/ Test Load Question
Replies
4
Views
871
cosmiceleven
S
Need info on the 8A Blackbuck V2
Replies
2
Views
535
Lifetime17
DrMario
Wanted - 17mm round laser driver
Replies
1
Views
570
DrMario
leon1603
Looking for good fast charging charger for 3.7 750mAh 16340 batteries for Thor M2
2 3 4
Replies
49
Views
2,346
leon1603
Q
are these 18650 more real?
Replies
5
Views
475
CynicalBrad
T
Reverse battery placement.
Replies
7
Views
578
grainde
Atomicrox
Driver for the new 505nm and 480nm diodes
2 3 4
Replies
61
Views
4,422
paul1598419
S
Adjusting Current With Multimeter?
2
Replies
17
Views
1,595
Cyparagon
J
buck driver wanted
Replies
3
Views
478
Encap
RedBull
Budget Beams driver
2
Replies
16
Views
961
Encap
trinh hong phuoc
variable resistor value in blackbuck6
Replies
10
Views
778
diachi
Andrew124C41
Survival Laser High Power Driver
Replies
3
Views
641
RedCowboy
ElectricPlasma
Charging circuit for micro batteries
Replies
13
Views
734
Encap
M
Will one of you driver gurus tell me if this driver is suitable?
Replies
5
Views
552
Zom-B
P
Did I kill my driver?
2 3
Replies
37
Views
3,106
lasersbee
A
Recommendations for a used or new DC CC power supply?
Replies
3
Views
662
Cyparagon
Ricker
Blackbuck 6 Momentary Switch Question
Replies
11
Views
1,052
paul1598419
Z
  • Locked
What battery should I use
Replies
4
Views
742
ElectricPlasma
Shotgundrums
GROOVE 2 Driver or Similar?
Replies
2
Views
625
Shotgundrums
M
Help identifying a busted chip on a SXD-v8
2
Replies
20
Views
1,357
astralist
D
[Resolved]Blackbuck 8a v2 issues
2
Replies
17
Views
1,355
badboybilly
Shotgundrums
In need of itty bitty driver
Replies
14
Views
747
paul1598419
benmwv
Custom Drivers Thread! DIY & Open Source! Add yours!
Replies
2
Views
1,825
ProperBrgdbald
Sceeker
[TEST, PIC HEAVY] Cheap eBay 5A TTL driver
2
Replies
17
Views
1,565
Cyparagon
Albert1007xd
<505nm Laser driver
Replies
13
Views
945
paul1598419
ZRaffleticket
Odicforce Boost Driver?
3 4 5
Replies
74
Views
4,085
honeyx
RA_pierce
Power Supply Recommendations
Replies
12
Views
716
paul1598419
BowtieGuy
Micro USB Rechargable Li-Ion Batteries from Fenix
2 3
Replies
42
Views
2,029
BobMc
D
Question regarding driver and wiring config for my application
Replies
2
Views
545
diachi
Shmackitup
McClicky Tail Switches
Replies
4
Views
1,023
paul1598419
ZRaffleticket
Two Drivers one Host
Replies
5
Views
787
paul1598419
trinh hong phuoc
Build 4.8 a with black burck 8
Replies
4
Views
705
paul1598419
G
Possible reason.
2 3
Replies
39
Views
2,015
paul1598419
trinh hong phuoc
The problem of lm 338
Replies
7
Views
757
trinh hong phuoc
trinh hong phuoc
Cheap drivers
Replies
3
Views
870
paul1598419
toutan
one battery driver.
Replies
3
Views
632
DTR
jnrpop
Cheap little Buck #EDIT - NOT CONSTANT CURRENT
Replies
10
Views
912
trinh hong phuoc
trinh hong phuoc
Question about the 63020 driver
Replies
5
Views
732
trinh hong phuoc
Jombo23
16350 run time on a 300mw 532
2
Replies
22
Views
1,088
Jombo23
S
Micro Driver Options
Replies
3
Views
688
hakzaw1
S
High Drain Small Batteries!
Replies
10
Views
897
paul1598419
thebouljello
Will this work? DIY TTL driver for BDR-209
Replies
7
Views
843
Cyparagon
D
2000 mAh 26350 2C continuous
Replies
14
Views
922
dden4012
Vetttech
Basic li-ion battery care and maintenance
2 3
Replies
41
Views
1,864
WizardG
S
A battery recommendation
Replies
1
Views
676
CE5
M
Argon Laser Pulse tester
2
Replies
17
Views
1,594
Mosc007
ArcticDude
Need help for PCB Design for RGB Host V2
Replies
0
Views
718
ArcticDude
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