TQ Hirsch
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f73300ff4b
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Final adjustments to mechanical bits before printing starts
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2022-04-29 22:32:59 +02:00 |
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TQ Hirsch
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7abbb821ec
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Some small adjustments to LM8UU width
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2022-04-29 22:32:59 +02:00 |
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ed9ff23991
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made a pass at a soft start circuit
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2022-04-29 22:06:56 +02:00 |
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88d9f762d5
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Slight tweak to get the executor routine down to 57-65 cycles on CM0
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2022-04-26 19:53:03 +02:00 |
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1e1cac4f06
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Fixed up nostd support, verified that sqrt and cbrt routines work to within 1ULP
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2022-04-25 22:36:05 +02:00 |
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TQ Hirsch
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8016a8c7f8
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Added missing math extensions
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2022-04-25 00:01:17 +02:00 |
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TQ Hirsch
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7685ed1ab7
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Modified jerk planner to use no_std and custom sqrt and cbrt routines. These routines do not seem to work yet
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2022-04-25 00:00:01 +02:00 |
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TQ Hirsch
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ce6a6be1e9
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Updated scad files based on test prints
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2022-04-24 23:58:24 +02:00 |
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b676cf0409
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Added film scanner cargo config
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2022-04-22 21:08:24 +02:00 |
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895b403633
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Progress towards firmware
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2022-04-22 21:04:40 +02:00 |
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ccf36b6b73
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Slimmed down template significantly
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2022-04-21 17:19:10 +02:00 |
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9c00026300
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Added pandoc to docs environment
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2022-04-21 17:18:30 +02:00 |
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13caf82b97
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Split step function into two parts to reduce the amount of time that locks must be held
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2022-04-21 17:03:07 +02:00 |
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971f150959
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Added template for film scanner firmware
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2022-04-21 16:54:58 +02:00 |
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TQ Hirsch
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e6126970a5
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Actually added motion tester
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2022-04-21 14:02:03 +02:00 |
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TQ Hirsch
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89358a6aab
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Added motion test tool
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2022-04-15 22:47:14 +02:00 |
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9c23fcbabb
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Started to move to submodule-based setup, to test motion control outside of firmware
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2022-04-15 17:56:42 +02:00 |
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574a60cbb6
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Got the firmware to compile and produce something vaguely sensible.
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2022-04-15 17:28:01 +02:00 |
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eae98a8f39
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Started writing firmware
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2022-04-15 13:10:20 +02:00 |
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7c1e8e2bad
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Miscellaneous progress
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2022-04-15 13:08:56 +02:00 |
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b066e4ceaf
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Added section on polynomial evaluation to the notebook
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2022-04-14 14:43:45 +02:00 |
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5c880222fd
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Added snapshot of current hardware design
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2022-04-14 14:20:15 +02:00 |
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738473f644
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More work on the film scanner
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2022-04-04 12:20:58 +02:00 |
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cb97593887
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Added motion control calculations
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2022-04-02 14:45:38 +02:00 |
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ed4a15658e
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Moved all the mechanical stuff into a subdirectory
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2022-04-02 14:44:10 +02:00 |
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e9fad1ff5c
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Added test prints, small updates
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2022-04-02 14:41:45 +02:00 |
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377e122f21
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raised left motor mount, reduced size of frame to match extended rear corners, shortened rear corner idler posts to not interfere with frame
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2022-03-07 12:49:47 +01:00 |
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97b0bb7fba
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added configuration for screwhole expansion, deepened screwholes for idler posts
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2022-03-06 18:07:32 +01:00 |
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9f8fdb55ec
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Removed unneeded calls to render
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2022-03-06 17:08:07 +01:00 |
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21f8e15dda
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Added adjustment screw holes
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2022-03-06 17:06:08 +01:00 |
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39c27c9c41
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Extended rear corners to make space for idler screws
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2022-03-06 14:12:14 +01:00 |
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4ff8fa021b
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Added tool to generate BOM
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2022-03-05 21:07:38 +01:00 |
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83e6dee3f3
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Fixed duplicated generation of xsled geometry, added clips for belts to xsled, fixed positions of ysled idlers to be based on nominal beltline
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2022-03-05 21:05:37 +01:00 |
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e6d1c55073
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A bunch of miscellaneous changes
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2022-03-05 00:01:29 +01:00 |
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270fbdcc43
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Added idler posts to back left and right corners; cleared Y slider shaft holes of the bottom of the idler posts
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2022-03-04 21:19:57 +01:00 |
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ee2beae3c1
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Refactored corners to position motor based on motor_shaft_xoffset; changed rail holder to use a rectangular block, added slots for belt tension adjustment
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2022-03-04 20:46:55 +01:00 |
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c586e71941
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Added openscad-format config
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2022-03-04 15:12:11 +01:00 |
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8809a4ab21
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Raised the film holder, swapped out bushings with LM8UU equivalents
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2022-03-04 15:11:45 +01:00 |
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ceca63b8d2
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Ran openscad-format over everything
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2022-03-03 14:14:37 +01:00 |
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a7119fd012
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Added pulleys on Y sliders
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2022-03-03 09:53:56 +01:00 |
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11116136f2
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Added pulleys, bom item listing
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2022-02-24 16:31:18 +01:00 |
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64d38acfb1
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Finished designing new xsled
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2022-02-24 08:50:21 +01:00 |
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5d4c478ee4
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Added first steps towards new xsled
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2022-02-23 18:56:59 +01:00 |
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23d70a6724
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Added stepper motors and motor mounts
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2022-02-23 03:09:39 +01:00 |
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39a0d379d1
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Added start at xsled
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2022-02-22 23:37:46 +01:00 |
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860d81bf85
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Most of the frame up to the Y sleds is done
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2022-02-22 22:08:01 +01:00 |
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