View Full Version : Tutorials, Help & Repairs

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  1. 50mw Green Laser Button Stuck?
  2. Bitlasers "BitBrew" help
  3. YX-B008 Help!?
  4. Help with first build
  5. Confused about laser diode drivers
  6. 638nm 700mW oclaro C6
  7. Head scratcher - can I make this circuit from relays, diodes and switches only?
  8. Sanwu Pocket: How to fix rattling/loose rear clickly switch
  9. Button broke? E2 Wicked Laser Green
  10. Help choosing red laser diode
  11. Did I blow my M140 diode?
  12. DC Power Supply help!
  13. Fallen down the rabbit hole...
  14. Seeking Assitance: Experienced Builder(s)
  15. Toasted diode on laser.
  16. Problem with ScannerMax C-506
  17. 1 Watt Blue Laser
  18. Laser Pointer for Commercial Purposes
  19. M140 and general wiring advice
  20. Quick Question on Spring Modules
  21. Does this A140 look fractured?
  22. B3603 Step Down Driver as A 1W laser driver ?
  23. Dont have 1n4004 diodes for Dummy load. Any alternatives ?
  24. SBX S-Mini Adj driver dims with 2 cells
  25. Need help fixing a lens.
  26. auto switch circuit design
  27. Does color affect light intensity?
  28. Tool help - focusing help - NOOB HELP!
  29. custom positive battery connection
  30. How Lasers Actually Work (Just a link to a good web page but wanted to pass it on).
  31. kryton groove build questions
  32. Harvesting, XJM140...
  33. Looking for LPM services! (7w+)
  34. Help with White Laser
  35. Star shower laser project HELP
  36. Need someone to replace / help replace a driver
  37. Ring around dot?
  38. Help me decide what diode/module to put in my MX900 build.
  39. Contact board, spring and clicky switch for 9A+ current, help please!
  40. Stripping Flashlight board, but want to keep some features.
  41. NUBM44 9mm 6W diode
  42. Cleaning sanwu pocket
  43. Opening fibered HHL enclosure
  44. What is the difference between M.P.E and AEL?
  45. 1W blue laser Buy or build?
  46. Can someone
  47. 2.4W 445nm - Focusing/lens issue?
  48. Build laser plotter to cure UV paint and photosensitive film for PCB?
  49. Laser diode sidedly isn't working there seems o be something in the diode blocking it
  50. How to assembly a 520nm astronomy laser pointer
  51. Does anyone repair damaged lasers?
  52. Diode removal
  53. Green laser is dimmer and battery issue
  54. Help With Finding Parts For Laser Build
  55. Can any Driver be Used for any Diode?
  56. I think I broke my sci-fi laser!
  57. DPSS vs Solide State Lasers !
  58. Avatar's SL Repair
  59. It is necessary to remove the back part of the LD module?
  60. Need someone to fix my laser
  61. Help buying a cheap laser
  62. Will this work?
  63. Avatar's Broken wire SL
  64. Safe to leave in hot car?
  65. 100W Laser repair!
  66. Combing two 500w 405nm diodes to increase burning power
  67. How to make a flat beam
  68. Some questions about fully build laser vs ESD
  69. Help with A-Type M140 Laser diode
  70. Will this spectrometer work for measuring lasers?
  71. Potentiometer on the microdriver
  72. Need Help With A Laser Battery
  73. laserbtb HL515-30..... DOA? *solved*
  74. Need help building laser pointer
  75. Test if diode is working?
  76. What temp do you solder at?
  77. Need help with dropped laser
  78. Laser Wall
  79. Need help with 1 watt 445nm laser build
  80. Repair Uniphase Novette
  81. My DIY Repair of a 2.5W LaserBee USB LPM *SUCCESS*
  82. Laser repair Help !!
  83. Need help with my Laser
  84. I'm over thinking this help!!
  85. 808 to 532
  86. New blue 450nm laser
  87. Cree attack head flashlight mod
  88. 650nm 300mw Laser Module Lasing but no longer burning
  89. Question about Osram PLP450 diode driver from DTR
  90. Completely new to this. Need help picking out components for a project.
  91. Problem with diode size.
  92. smd driver issues
  93. Is my lense dirty or scratched?
  94. Can you help me identify this piece of equipment
  95. Repair
  96. Help with pen host build
  97. Need a building service
  98. IR laser for NightVision (Newbie)
  99. Need some information Blu/violet 450nm, class 3A
  100. Seeking help with a 'switchectomy' on a JETLASERS PL-C
  101. laser module on prusa i3 wiring and usage help
  102. 589nm cni burnt out needs repair can someone help
  103. Switch wiring for dual button
  104. Need some explanations.
  105. First laser build
  106. Seeking Guidance on my Ground->Up Laser Build w/Host
  107. Help to focus 445nm M140
  108. 24W blue laser help?
  109. I think i broke the lens of my laser
  110. How did my diode die?
  111. Make a AAA spaceholder/dummy cell
  112. source some switchs
  113. 501B Pill Question
  114. Busted Nova Laser 60mw Green
  115. Need an expert to help design blue laser setup 3-5w
  116. Diode versus driver, pins placement?
  117. Ayobox/Ebay-Thor M laser-Install glass lens tutorial
  118. "KISS" guide to building a laser
  119. Are these Position Mounts?
  120. lens stuck in laser.. help..
  121. I want a 2w blue laser
  122. FUBeaches
  123. Whats wrong with my laser?
  124. Constant current laser drivers
  125. Terminology? And sizing?
  126. Wicked Lasers e3 power button replacement.
  127. Tailcap switch permanent on?
  128. 445nm dead - a few questions
  129. Focusing red laser from Ryobi chop saw
  130. battery cap needed
  131. Smart Tweezers ST5-S Professional LCR Meter / ESR Meter
  132. My first DIY laser diode array - honing the details
  133. Did I kill my diode?
  134. Help
  135. Is my diode dead?
  136. Broken SDLaser 303
  137. New 445nm laser doesn't work
  138. RESOLVED THANKS:LASER66 Leadlight Button Support Clone Needed
  139. help with a parts list for a newbie
  140. any machinist can work with sterling silver?
  141. Omnichrome 100 HeCd power supply info
  142. FAP 800 - I give up
  143. FAP 800 - I give up
  144. Can't understand pot resistance, amps, etc.
  145. Help with laser beam dump please!
  146. [Tutorial] How To Clean Your Lens.
  147. Help With WL Arctic spyder 3
  148. The Basics
  149. Laser Repaired!!!!
  150. requariments for dvd laser
  151. Help please?
  152. [HELP!] Laser reflected into its own lens, weak burning now
  153. SX4 build
  154. Pen Laser Building Questions.
  155. What is wrong with this laser?
  156. Question on 405nm beam
  157. Diy lpm
  158. New here, best place to get modules?
  159. Increasing green laser power
  160. Tail cap click switch help please
  161. Questions about 510 Thread Hosts
  162. 7W+ Survival Laser S4X Host w/NUBM44 diode and 4.5A SXD Tutorial
  163. my host concept!!+any one know good source for GITD powder?
  164. help making a laser please ! :)
  165. Tips for using a cheap drill press.
  166. Battery Leakage with Wicked Lasers Nano (green)
  167. For the love of harvesting...
  168. Need Help With 200mw Green Dealextreme Module
  169. Laser starting bright but dimming
  170. Building my first lpc826 red laser
  171. Building a 445nm 2Watt laser Help im a newb.
  172. Building my First Laser - Need Help
  173. Help my 405nM come back to life! (Warning! Long Thread!)
  174. Focusing Issue
  175. DTR 510 threaded module
  176. DIY Laser Help
  177. Flashlamp Video
  178. RGB or RG:Y questions
  179. Lens repair
  180. Soldering Iron Recommendations
  181. Driver help
  182. solder/diode issue
  183. need help setting the current with lm317
  184. A Unique Request...maybe?
  185. Tailcap may be the culprit?
  186. Cobolt laser series 03 561nm 50mW-need help
  187. Laser driver circuits
  188. Ebay LD housing experience
  189. RGBV Combination
  190. Resoldering wires on driver
  191. Styropyro 5 mW to 200mW mod help
  192. OSHpark / OSHstencils like service for Laser Cut Acrylic - what's the site?
  193. resistance measurement & LD output troubleshooting
  194. Laser Alignment
  195. Scavenge lenses from DVD Players
  196. Bought yl-laser 301, need help
  197. Unknown set screw
  198. New Red Laser Screwed up
  199. How do I look after my laser pointer?
  200. new guy need help
  201. RGB Dichroic Mirrors
  202. Lase beam viewer
  203. Need help with 300-500mW 532nm custom build
  204. Am I missing something or....?
  205. How to make ild files?
  206. Bad rubber Laser Pointer
  207. noob needs some expert guidance
  208. RGB-Lumia safety
  209. Green laser pointer broken! Help me!
  210. Help a newbie make his first laser
  211. Im a noob and i need help. Dont Judge
  212. Need Assistance with an odd issue - 5MW Green
  213. Rare Wavelength from Cytometry Machine!! All wavelength added!!!!!
  214. Wiring battery box with on/off switch to laser pen
  215. eye exposed to 30mw
  216. Questions about CNC engraving (power, wavelength), and safety
  217. Diode Cheat Sheet
  218. Does anyone have any info on the laser in this? xbox 360 HOP-141X
  219. 2w Laser Drop
  220. Unfocusable 200mW 520nm kit build, need help or happy to pay for repair please
  221. 2w blue laser lens problem
  222. Looking for someone to repair my 445nm 3.1w sci-fi laser
  223. Laser Diodes and Gear Best Lasers?
  224. Diode not drawing more than 100mA of current
  225. looking to build first laser HELP
  226. 532nm help..?
  227. Need help removing diode
  228. Help repairing laser pointer from 1998
  229. LPC 826 negative pin needed or not?
  230. Diode lense
  231. Help with building a laser
  232. Kryton Groove tailswitch shenanigans
  233. Sony Optiarc DVD RW laser quality for project?
  234. Diode Packaging (Any Ideas?)
  235. how to romove?
  236. [Video Added] Is my 520 too dim?
  237. What determines output of a Nd:YAG Lasers
  238. Laserbtb help
  239. Diode replacement needed
  240. SCI FI LASERS-need assistance (spring issue)
  241. M140 Laser Very Dim Help
  242. 445nm 447nm 450nm 1W Wiring.....
  243. Laser repair needed
  244. Question about focusing lenses?
  245. LPM laser power measurer?
  246. Low output issue
  247. laser from an old computer
  248. Laser host and module help
  249. Newbie help needed Etching Clear Acrylics
  250. Driver Assistance 450nm Diode 5mw