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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
5
Views
270
paul1598419
Trevor
  • Sticky
Driver Specifications Compendium
2 3 4
Replies
55
Views
25,021
paul1598419
drlava
  • Sticky
How healthy are your batteries? (How to measure internal resistance)
6 7 8
Replies
115
Views
92,826
paul1598419
JayC
  • Sticky
What battery does my laser need?
2
Replies
18
Views
41,707
lasersbee
Hiemal
  • Sticky
How laser diode drivers work; An Explanatory Thread
2 3
Replies
35
Views
35,229
DalDames
Threads
G
16340 v 18650
Replies
11
Views
104
Benm
Kookapeli
So who's selling drivers now
Replies
14
Views
263
Shmackitup
Lifetime17
Remember When ??
2
Replies
16
Views
164
Kookapeli
S
Whoaaaa! TPS63020 driver for $8 on TaoBao =)
Replies
3
Views
165
paul1598419
B
What driver should I use?
Replies
7
Views
676
paul1598419
Immo1282
Desired Specification for a new Driver?
Replies
14
Views
2,306
Benm
Kookapeli
What's new
Replies
10
Views
331
Kookapeli
S
Direct driving nubm44 with 1 or 2 18650 ?
Replies
13
Views
314
Benm
Devil_Master
What's a reliable source for 18650 batteries that ships to EU?
Replies
5
Views
211
chloderic
astralist
Astral Driver - Boost, Buck, & Sepic
17 18 19
Replies
291
Views
14,642
paul1598419
Andrew124C41
Anyone try these batteries
Replies
9
Views
204
Benm
micksterbs
Mystery driver
2
Replies
19
Views
404
Benm
jnrpop
List of Drivers - Available
2 3
Replies
34
Views
1,818
paul1598419
A
BlackBuck 6 POT!
2
Replies
17
Views
844
deadshadow
Verti
Can I use this Power Supply to run and test Laser Diodes?
Replies
10
Views
380
Benm
Benm
Where to buy good 18650s in EU/netherlands?
Replies
6
Views
226
paul1598419
P
Ultrafire-dead ALREADY?
Replies
8
Views
268
Benm
B
Single or double batteries for my Sanwu Challenger II 520nm 1W laser pointer?
2
Replies
28
Views
772
Gazen
Enchilada
Bench power supply and laser diodes..
2 3
Replies
36
Views
3,349
Cyparagon
I
Help with 8a driver and load
2
Replies
28
Views
929
paul1598419
A
Can J tech photonics driver drive this diode?
Replies
8
Views
298
paul1598419
A
Hermes Laser Cutter - What type of laser is? How to drive the laser power supply?
Replies
11
Views
904
Axxel
D
Schematics of Dr.Lava Micro Flex Drive V5 / Replacement for pot / trimmer
Replies
2
Views
391
RedCowboy
A
Blackbuck 6. 6 amp led or laser diode driver
2 3
Replies
38
Views
3,889
Alaskan
B
PWM diode "whines" when not at 100%. Will this shorten life?
Replies
15
Views
399
Benm
badboybilly
We’re to buy our favourite silicone wire
2
Replies
25
Views
693
Lifetime17
D
laserland power supplies
2
Replies
18
Views
735
paul1598419
S
Laser Driver TTL confusion.
Replies
9
Views
450
Benm
E
4A Laser Driver
2
Replies
17
Views
622
Richie89
badboybilly
Boost/Buck driver
Replies
13
Views
570
RedCowboy
BobMc
Driver question?
2
Replies
17
Views
859
RB astro
5
  • Locked
Help with AliExpress Driver
Replies
3
Views
305
ArcticDude
K
110 AC power supply and ACC Driver
Replies
5
Views
369
klamerus
hoo7h
Anyone Knows Where to Get Authentic AW 18350
2
Replies
21
Views
595
hoo7h
D
Driver with voltage controlled output
2
Replies
26
Views
1,065
Jimmymcjimthejim
ProperBrgdbald
Benboost Mini Version 5.1 (KiCAD)
Replies
4
Views
921
benmwv
Pman
What driver is this?
2
Replies
17
Views
770
Pman
icah93
X-boost v7 micro driver question
2
Replies
30
Views
919
icah93
T_Warne
Which bench power supply are you using to test diodes?
Replies
14
Views
496
T_Warne
lasersbee
Affordable Adjustable Lab Laser Diode Power Supply
2
Replies
22
Views
1,219
Andrew124C41
hoo7h
Found an Old Working Buck Driver, Help Me Identify It!
2
Replies
16
Views
631
paul1598419
AaronT
In search of 22A 4V buck driver.
2
Replies
31
Views
949
AaronT
G
Dummy load for NUBM44?
Replies
4
Views
615
hakzaw1
DTR
Laser Driver - It Can Be Done! - rog8811
Replies
4
Views
23,768
lasersbee
ProperBrgdbald
MP3412 Boost Regulator Board
Replies
7
Views
652
lasersbee
Apocalypse
low current 495nm driver needed
Replies
10
Views
666
paul1598419
C
Driver Current/ Test Load Question
Replies
4
Views
671
cosmiceleven
S
Need info on the 8A Blackbuck V2
Replies
2
Views
433
Lifetime17
DrMario
Wanted - 17mm round laser driver
Replies
1
Views
509
DrMario
leon1603
Looking for good fast charging charger for 3.7 750mAh 16340 batteries for Thor M2
2 3 4
Replies
49
Views
1,794
leon1603
Q
are these 18650 more real?
Replies
5
Views
429
CynicalBrad
T
Reverse battery placement.
Replies
7
Views
471
grainde
Atomicrox
Driver for the new 505nm and 480nm diodes
2 3 4
Replies
61
Views
3,069
paul1598419
S
Adjusting Current With Multimeter?
2
Replies
17
Views
1,257
Cyparagon
J
buck driver wanted
Replies
3
Views
414
Encap
RedBull
Budget Beams driver
2
Replies
16
Views
849
Encap
trinh hong phuoc
variable resistor value in blackbuck6
Replies
10
Views
593
diachi
Andrew124C41
Survival Laser High Power Driver
Replies
3
Views
557
RedCowboy
ElectricPlasma
Charging circuit for micro batteries
Replies
13
Views
629
Encap
M
Will one of you driver gurus tell me if this driver is suitable?
Replies
5
Views
481
Zom-B
P
Did I kill my driver?
2 3
Replies
37
Views
2,844
lasersbee
A
Recommendations for a used or new DC CC power supply?
Replies
3
Views
521
Cyparagon
Ricker
Blackbuck 6 Momentary Switch Question
Replies
11
Views
859
paul1598419
Z
  • Locked
What battery should I use
Replies
4
Views
657
ElectricPlasma
Shotgundrums
GROOVE 2 Driver or Similar?
Replies
2
Views
543
Shotgundrums
M
Help identifying a busted chip on a SXD-v8
2
Replies
20
Views
1,218
astralist
D
[Resolved]Blackbuck 8a v2 issues
2
Replies
17
Views
1,229
badboybilly
Shotgundrums
In need of itty bitty driver
Replies
14
Views
664
paul1598419
benmwv
Custom Drivers Thread! DIY & Open Source! Add yours!
Replies
2
Views
1,513
ProperBrgdbald
Sceeker
[TEST, PIC HEAVY] Cheap eBay 5A TTL driver
2
Replies
17
Views
1,219
Cyparagon
Albert1007xd
<505nm Laser driver
Replies
13
Views
801
paul1598419
ZRaffleticket
Odicforce Boost Driver?
3 4 5
Replies
74
Views
3,466
honeyx
RA_pierce
Power Supply Recommendations
Replies
12
Views
641
paul1598419
BowtieGuy
Micro USB Rechargable Li-Ion Batteries from Fenix
2 3
Replies
42
Views
1,875
BobMc
D
Question regarding driver and wiring config for my application
Replies
2
Views
501
diachi
Shmackitup
McClicky Tail Switches
Replies
4
Views
961
paul1598419
ZRaffleticket
Two Drivers one Host
Replies
5
Views
715
paul1598419
trinh hong phuoc
Build 4.8 a with black burck 8
Replies
4
Views
634
paul1598419
G
Possible reason.
2 3
Replies
39
Views
1,838
paul1598419
trinh hong phuoc
The problem of lm 338
Replies
7
Views
679
trinh hong phuoc
trinh hong phuoc
Cheap drivers
Replies
3
Views
815
paul1598419
toutan
one battery driver.
Replies
3
Views
569
DTR
jnrpop
Cheap little Buck #EDIT - NOT CONSTANT CURRENT
Replies
10
Views
844
trinh hong phuoc
trinh hong phuoc
Question about the 63020 driver
Replies
5
Views
649
trinh hong phuoc
Jombo23
16350 run time on a 300mw 532
2
Replies
22
Views
998
Jombo23
S
Micro Driver Options
Replies
3
Views
621
hakzaw1
S
High Drain Small Batteries!
Replies
10
Views
792
paul1598419
thebouljello
Will this work? DIY TTL driver for BDR-209
Replies
7
Views
755
Cyparagon
D
2000 mAh 26350 2C continuous
Replies
14
Views
824
dden4012
Vetttech
Basic li-ion battery care and maintenance
2 3
Replies
41
Views
1,704
WizardG
S
A battery recommendation
Replies
1
Views
621
CE5
M
Argon Laser Pulse tester
2
Replies
17
Views
1,364
Mosc007
ArcticDude
Need help for PCB Design for RGB Host V2
Replies
0
Views
655
ArcticDude
mkoll4
What is an RF Oscillator in a driver IC for? How fast can a diode switch on/off
Replies
6
Views
757
Benm
GVLLD M981
Lithium batteries: the essential basics.
Replies
8
Views
752
paul1598419
M
Coherent CR-18U power supply (0-100VDC 0-70A)
Replies
8
Views
795
madskaizer
3DLaSeRBuiLDeR
Some Battery Holder
Replies
4
Views
742
3DLaSeRBuiLDeR
laserluke
17mm buck-boost driver (TPS63020 and LT6106)
13 14 15
Replies
234
Views
32,487
Encap
laserluke
square buck-boost driver (TPS63020 and LT6106)
2 3
Replies
42
Views
6,609
Encap
joeybab3
2.4a Red laser driver
Replies
7
Views
1,484
Encap
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