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  1. Cohesion display adapter OUT OF STOCK finding a replacement

    Mar 6, 2023 · The Cohesions website is showing they are out of stock. Does anyone know of a workable replacement? Will the Reprap 12864 LCD Module Board work as an external controller and adapter? …

  2. Cohesion3D Rotary - Permanently Out of Stock?

    May 5, 2022 · Is the Cohesion rotary permanently out of stock? I’d love to get my hands one one (I have a modified K40 and Cohesion3D LaserBoard controller). If Cohesion isn’t planning on restocking, …

  3. Laserboard pinout or simplified schematic - Hardware Installation ...

    Apr 9, 2019 · i may just be looking in all the wrong places, but is there a simplified schematic or pinout for the Laserboard somewhere? Now that I have the board in hand, there’s a bunch of interesting …

  4. Z axis install wiring and settings - Board Configuration and Setup ...

    Jan 10, 2021 · Machine: nano board 4 pin Board: cohesion laser board (I think) Firmware: "I have a new board and I’m using whatever it came with Problem/ Question: I haven’t started lightburn yet …

  5. Can the board be pre wired for plug'n'play?

    Jul 2, 2019 · Also, I do not plan on installing z table or rotary attachment, but i would like to replace my existing stepper motors to increase engraving speed - can you advise on how many External Stepper …

  6. Is there detailed install instructions for lightobject z table to ...

    Mar 20, 2019 · Machine: _k40 nano2 Board: _cohesion3d laserboard Firmware: _ “I have a new board and I’m using whatever it came with” is also a great answer!_ Problem/ Question: Please provide a …

  7. Will the CS3 work with my unit? - Pre-Sales Questions - Cohesion3D ...

    Feb 5, 2021 · I have a Full Spectrum Pro Series 24 with a 90watt tube. FS has told me that the control board is out (after a month of troubleshooting). They have advised that i ship the entire unit to them …

  8. Settings for K40 to achieve PCB markings - Pre-Sales Questions ...

    Apr 8, 2019 · I am trying to get some PCB’s serialized using a laser. I’ve been doing a lot of searching for methods of marking PCB’s from lasers. Most machines are expensive and I cant find much of …

  9. Cohesion3d laser board, display and cable for sale

    Feb 24, 2024 · Listing is up on ebay Cohesion3D Laser Board For K40 Laser Engraver, and cables | eBay . PM me for questions

  10. Lightburn lost my serial number after windows update

    Sep 3, 2020 · Problem/ Question: I installed Lightburn on two computers. I have an engineering workstation and a dedicated windows computer for the K40. Both installations went fine. About 3 …