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Personal hackathon devlog
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15
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388
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May 7, 2026
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Automation of laser marking process by connecting BJJCZ (FBLI-B-LV7) card and PLC
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3
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83
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March 11, 2026
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Unrecognized board signature error with JCZ LMCV4 when using LightBurn
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10
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663
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December 10, 2025
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JCZFiber driver structure
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2
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125
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January 5, 2026
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Maximum range of working area for rotary working mode (or linear?)
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73
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767
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December 12, 2025
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BJJCZ motherboards compatibility
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1
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93
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December 2, 2025
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DAVI CO2 RF - Connection problem
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2
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77
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November 9, 2025
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Struggling to power FBLI-B-LV4 galvo controller (need 5V input)
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13
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322
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September 4, 2025
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Windows 11 doesn't detect jpt control board
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5
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296
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August 1, 2024
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BJJCZ control board - Raspberry Pi - Python
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7
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426
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June 22, 2024
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Rotary marking output center is incorrectly displayed
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4
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263
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June 11, 2024
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New to LB, trying to start first burn but not doing anything but framing?
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2
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277
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July 26, 2023
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Lightburn is turning on laser at startup
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7
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872
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June 22, 2023
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Install driver issues
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2
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462
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January 30, 2023
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Ezcad2 driver will not install for galvo
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2
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699
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January 12, 2023
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LB Drivers Failing to install
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5
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814
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January 10, 2023
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Lightburn can't find my laser please help
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1
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510
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January 9, 2023
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Z axis control on galvo for 3D engraving on the cheaper BJJCZ boards using TTL outputs
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2
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976
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December 15, 2022
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All Pen colors marking the same
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1
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382
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December 11, 2022
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Rotary Circumference Bigger than Galvo Field = Cuts off what is off field
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11
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919
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December 4, 2022
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Lightburn for galvo not working
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29
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4479
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October 21, 2022
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I can not wait for galvo support!
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6
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1080
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June 21, 2023
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Problem Lightburn for Fiber Laser JPT 30LP
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17
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3443
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October 13, 2022
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Fiber Laser not found
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2
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917
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September 29, 2022
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Setup - BJJCZ Device - Laser Mark Control Board V4
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3
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6117
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September 9, 2022
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Bug report - Fiber - Galvo - Rotary
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1
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410
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September 7, 2022
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Does Lightburn support my laser?
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2
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728
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August 8, 2022
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30. June 2022 EZCad Control
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6
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868
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July 18, 2022
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Lightburn for fiber EZCAD
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3
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2716
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May 13, 2022
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XT Laser 50w fiber compatability
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1
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583
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March 5, 2022
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