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Tutorials, Help & Repairs

This section is for tutorials, help and repairs.
jayrob
  • Sticky
Tutorial: Build Tips - 7 Color Laser Using The White Fusion Kit... from sightfx!
6 7 8
Replies
127
Views
78K
BeamDump
BeamDump
jayrob
  • Sticky
Tutorial: 12X Star Trek Phaser Mod!
4 5 6
Replies
80
Views
358K
BeamDump
BeamDump
ARG
  • Sticky
Reference Guide: How to Combine Lasers
2 3 4
Replies
53
Views
56K
paul1598419
paul1598419
RyanElectro
  • Sticky
Need Help in Soldering? For Beginners - Solder & Flux 101
2 3
Replies
37
Views
29K
Seoul_lasers
Seoul_lasers
DTR
  • Sticky
DTR's Reviews/Tutorials/Modifications Compilation
4 5 6
Replies
89
Views
135K
Anthony P
Anthony P
jayrob
  • Sticky
jayrob Projects and Tutorials Listed Here!
2
Replies
25
Views
62K
Laserpowers
L
Trevor
  • Sticky
Luminosity Data Logger - Releases, Updates, and Build Notes
Replies
9
Views
12K
ARG
ARG
chipdouglas
  • Sticky
Pot modding FAQ's
3 4 5
Replies
72
Views
73K
Dubwoofer
Dubwoofer
T
Assembly help, housings etc.
2
Replies
20
Views
448
Lifetime17
Lifetime17
teejammer
What to do with the "case pin" on a laser diode?
Replies
2
Views
112
teejammer
teejammer
J
Beginner Project Help: 488nm laser pointer
2
Replies
20
Views
1K
Unown (WILD)
U
N
Wanting to upgrade ortur 20w to a M140 445nm
Replies
0
Views
105
NerdyCraftsmith
N
H
1.8A driver not working
Replies
12
Views
378
Wakrah
Wakrah
M
Video to ILDA - LaserCam
Replies
5
Views
979
OrvilleRobinson
O
B
DIY laser label strap
Replies
0
Views
143
bulukaki
B
N
Beginner Help Please
Replies
14
Views
394
Encap
E
R
Will this book help for pulsing laser: "Powering Laser Diode Systems - Grigoriy A. Trestman"
Replies
0
Views
123
rajhlinux
R
L
Help - My First Build
Replies
3
Views
266
Encap
E
S
help: highest current to run NUBM44-V2 without heatsink
Replies
11
Views
372
gazer101
G
Mhadi
WL S3 Arctic (new version) scratch on the collimator lens
Replies
2
Views
258
Unown (WILD)
U
Gatrezal
Solder or super glue ?
2
Replies
17
Views
964
BeamDump
BeamDump
Emerekt the JankLord
help; need alternative for lm317/amc7135 based drivers
Replies
15
Views
789
BeamDump
BeamDump
Gatrezal
How to mount odd size module ?
Replies
5
Views
548
Cyparagon
Cyparagon
E
Styropyros newest video, anyone beaten it/ have an idea?
2
Replies
18
Views
823
Alaskan
Alaskan
S
m25 Universal Laser Systems
Replies
1
Views
166
gazer101
G
MurphyMurph
DIY Project Box Enclosure Build
Replies
0
Views
200
MurphyMurph
MurphyMurph
N
Need help building a 450nm 5 watt laser
Replies
6
Views
445
NAGISA-FURUKAWA
N
C
HELP with PLS6.150D
Replies
4
Views
309
cizin91
C
J
Is it possible to make a small powerful red lazer like maybe one watt diode, im trying to make a real life phaser from next generation star trek
Replies
10
Views
606
Unown (WILD)
U
H
Need advice - Need laser to burn top of trees (a bit geeky)
2
Replies
17
Views
931
Alaskan
Alaskan
W
Help finding focusing lens for a Gatling host?
Replies
1
Views
214
gazer101
G
W
Driving a pre-made module from DTR's Laser shop?
Replies
4
Views
416
Who_What?
W
TSJim
Requesting Help to Fix this Damaged Green Laser PCB...
Replies
0
Views
259
TSJim
TSJim
P
Possible to get everything needed to build a 455/465nm 1-3w laser in a week?
Replies
3
Views
315
hakzaw1
hakzaw1
Roger Andrade
HELP!!!! Build a new laser from 501B
Replies
4
Views
335
Lifetime17
Lifetime17
L
Finely focusing a handheld laser (NUBM08)
Replies
4
Views
514
Zerosage
Z
S
Burnt new 30w Neje board driver..
Replies
4
Views
291
solobeam
S
R
Laser for Street Lights
Replies
8
Views
677
Unown (WILD)
U
B
Sanwu Pocket 488nm damaged lense
Replies
12
Views
795
BlueQ
B
Simonas
Repair of a partially dead LD
2
Replies
18
Views
745
kecked
kecked
Jim H
Bad push button
Replies
0
Views
185
Jim H
Jim H
S
Advice on part selection for 3w 808nm custom setup
Replies
5
Views
465
gazer101
G
P
Diode Housing Heat Dissipation
Replies
14
Views
653
Alaskan
Alaskan
Y
604 nm artifact with 532nm dpss lasers
Replies
10
Views
800
kecked
kecked
Bristol
New Host Build (Parts Needed)
Replies
5
Views
361
Bristol
Bristol
C
Dragon Laser Viper Series
Replies
14
Views
829
Cyparagon
Cyparagon
P
New Sanwu 7500mW 445 nm Striker Not Working
Replies
3
Views
311
ptalar
P
V
Project for beginner
6 7 8
Replies
120
Views
7K
huxleymann
H
LeroyLaserkins
New Sanwu 304 green laser not working (solved)
2
Replies
18
Views
1K
LeroyLaserkins
LeroyLaserkins
P
Faulty Laser Diode? Or did I fry it...
Replies
15
Views
796
pupper42
P
L
405nm Laser Build Question
2
Replies
17
Views
826
lavachemist
L
L
Member: LIFETIME17 fixed my laser!
Replies
2
Views
281
gazer101
G
C
white rgb lab laser analog modulation and heat sink help
Replies
0
Views
237
conceptcar3
C
A
Wicked Laser fuzzy blob
Replies
1
Views
288
Snecho
Snecho
A
blue laser circuit
Replies
0
Views
464
abo badr
A
MonotonousDiode
First laser build, help needed: Green 10mW 532nm
Replies
3
Views
661
hakzaw1
hakzaw1
W
DIY TTL driver
Replies
6
Views
792
hakzaw1
hakzaw1
Petersoft
Building 532nm dpss laser
Replies
9
Views
541
hakzaw1
hakzaw1
P
Asking for help building a visual fault locator-like tool.
Replies
1
Views
345
gazer101
G
N
Jetlaser PL-E Pro beam adjustment
Replies
3
Views
361
hakzaw1
hakzaw1
C
Can I solder a laser diode directly to a PCB?
2
Replies
20
Views
1K
absolute
absolute
G
Banggood 405nm Laser Diode Replacement
Replies
3
Views
511
Galactus
G
F
Laser diode replacement (I think) 450nm 2.5w cnc laser
Replies
9
Views
840
Cyparagon
Cyparagon
S
Need help with Survival Laser lll
Replies
9
Views
533
Saint83
S
N
I want to do my first build but one thing eludes me.
Replies
2
Views
474
Snecho
Snecho
bobhaha
How to make a selectable Dummy Load - VERY in depth
2 3
Replies
33
Views
18K
paul1598419
paul1598419
P
how to clean laser diode??
Replies
6
Views
904
Snecho
Snecho
T
First laser(s) build ever!
Replies
15
Views
3K
bertha
B
U
Need Help : Service Manual for Uniphase 2111-30 Power supply
Replies
3
Views
550
Cyparagon
Cyparagon
I
Laser Beam coming out at angle
Replies
12
Views
856
Lifetime17
Lifetime17
Blarg King
taking apart an old WL Fusion?
Replies
4
Views
567
Cyparagon
Cyparagon
T
Replacing a laser on a module
Replies
3
Views
487
Lifetime17
Lifetime17
T
DIY Laser won't burn anything
Replies
14
Views
2K
dragonsking
D
E
Casio XJ-A141 should I repair or repurpose?
Replies
12
Views
777
Eddie H
E
JaiNobeZ
Dropped laser. Now not working. Help?
2
Replies
27
Views
9K
diachi
diachi
H
Lasers extract from laptop DVD burner
Replies
10
Views
3K
D3R1CK84
D
thebouljello
High Level Heatsink Design
2 3
Replies
39
Views
3K
thebouljello
thebouljello
D
Does anybody know why my laser suddenly started changing shapes??? And how to fix it??? EDIT: I pulled off cap today and I don't know what to do next.
2 3 4
Replies
60
Views
4K
Dragon Slayer
D
Jaxson Smit
2 watt laser from scratch parts
3 4 5
Replies
65
Views
3K
Lifetime17
Lifetime17
J
Noob looking for knowledge/help
Replies
9
Views
583
CRX
CRX
D
Equivalent or close enough alternatives to the LM317 IC
Replies
1
Views
479
Lifetime17
Lifetime17
B
Advice for an Experiment
Replies
3
Views
451
Cyparagon
Cyparagon
S
Looking for compatable laser housing?
Replies
4
Views
568
Lifetime17
Lifetime17
T
what do i need to fiber couple a 808/810nm 10mw cw laser?
Replies
0
Views
439
typhoid
T
M
Diode damage??
Replies
9
Views
809
Cyparagon
Cyparagon
Chezyy
Starting a project - Help with choosing laser needed
Replies
3
Views
577
Alaskan
Alaskan
G
Would this as a first project be a bad idea?
Replies
13
Views
1K
lasersbee
lasersbee
S
I want to build my first laser, is this video a good start?
2
Replies
16
Views
2K
paul1598419
paul1598419
B
Low-power cyan laser integrated into laser presenter
Replies
7
Views
530
ZRaffleticket
ZRaffleticket
Garoq
Installing and Testing the SL-SD-1/DX 26110 Driver in a C6 Pill
2
Replies
16
Views
9K
GSS
G
G
Heatsink problem
Replies
10
Views
753
Lifetime17
Lifetime17
B
Blue thor Hseries 3W on/off problem keeps getting worse
Replies
7
Views
665
Encap
E
AgentMcBaine
Does anyone know what tool they use to screw things in with just a 1/10 inch hole in a heatsink?
Replies
9
Views
589
jeffreythe00
jeffreythe00
J
About this 405nm "Assassin" laser pointer...
Replies
2
Views
733
junksmith_cheddar
J
Anthony P
Request EE advice, please
Replies
9
Views
1K
Anthony P
Anthony P
R
Blackbuck 8M Driver Heat Sink Advice
2
Replies
19
Views
2K
toromand
T
T
Need help with Green Laser Line creator
2
Replies
16
Views
2K
Alaskan
Alaskan
MapsAndLegends
Newbie question... do lasers just... start to suck?
Replies
13
Views
864
Alien Laser
Alien Laser
L
Mod my custom laser for 110outlet
2
Replies
21
Views
1K
Cyparagon
Cyparagon
DTR
Proper way to use a LPM to do a Power Test
Replies
9
Views
854
CDBEAM777
CDBEAM777
AgentMcBaine
Need help building blue burning laser!!
Replies
4
Views
659
RedCowboy
RedCowboy
L
Push back in the top of the laser after it popped out.
Replies
10
Views
581
GSS
G
D
Trying to make a small momentary touch switch with CR1220 button cell battery...
Replies
5
Views
652
deusx33
D
Corn_On_The_Cob
Brand new batteries won't work
Replies
8
Views
8K
ArcticDude
ArcticDude
E
Need help building laser module for engraving
Replies
7
Views
789
Equizer
E
D
How to test a laser diode ?
Replies
15
Views
6K
hakzaw1
hakzaw1
irish303
Laser 303 Disassembly
2
Replies
25
Views
2K
303mod109
3
Laserblast
Laser Grid - How?
2
Replies
21
Views
3K
paul1598419
paul1598419
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