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1f56ab71a3
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increase x limit
Signed-off-by: Stepan Usatyuk <usaatyuk@ustk.me>
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2019-05-28 21:49:07 +03:00 |
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8b067426a1
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some adjustments to stepper control mechanism
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2019-05-28 18:39:53 +03:00 |
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3ce647b2ab
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make it work with drv8825 driver
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2019-05-28 15:04:30 +03:00 |
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8ec0c1f108
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pcb proto v1
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2019-05-28 14:22:14 +03:00 |
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ee0ab4744c
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better fit for StepperEgg
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2019-05-27 15:16:44 +03:00 |
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bed4398a73
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add screw hole to StepperEgg
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2019-05-27 10:12:19 +03:00 |
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92880e5ba3
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tighter fit for StepperEgg
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2019-05-26 23:50:22 +03:00 |
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5e7f9e96fa
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fix shutdown circuit
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2019-05-26 20:43:47 +03:00 |
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c651f096e5
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proper 12v shutdown circuit
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2019-05-26 20:40:54 +03:00 |
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08d18703c2
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better pcb mount
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2019-05-26 20:02:50 +03:00 |
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08ce546928
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place egg higher
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2019-05-26 19:30:19 +03:00 |
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972bbf0436
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use m4 screw for pen holder
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2019-05-26 19:09:26 +03:00 |
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488bd48399
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fix lower servo screw hole
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2019-05-26 18:32:44 +03:00 |
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28496fd9f3
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fix screw hole in stepper servo holder
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2019-05-26 15:48:24 +03:00 |
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18fb9a8990
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hide stepper screws
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2019-05-26 10:24:40 +03:00 |
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be15d77596
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change atmega16 to atmega32 in schematic
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2019-05-25 23:43:36 +03:00 |
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f52b82a9e9
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add a hole for servo wire
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2019-05-25 23:09:04 +03:00 |
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b993633abd
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add switch to the board
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2019-05-25 22:51:08 +03:00 |
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5cc76acae4
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fix case (again)
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2019-05-25 22:08:03 +03:00 |
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1e87b5ad9e
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fix case
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2019-05-25 21:30:18 +03:00 |
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3b6da9f745
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fix servo sizing
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2019-05-25 18:51:20 +03:00 |
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5ef03ea93d
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add branding
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2019-05-24 22:19:32 +03:00 |
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0cb8a864b5
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add steppers to the board
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2019-05-24 20:33:03 +03:00 |
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2e71ce9a00
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minor board tweaks
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2019-05-24 19:49:20 +03:00 |
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b29e24ab30
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change stepper driver to drv8825
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2019-05-24 16:01:56 +03:00 |
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099a168cba
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thicker battery traces
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2019-05-24 15:57:05 +03:00 |
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5cce5f34a8
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pcb prototype v0.1 (no steppers yet)
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2019-05-24 15:49:59 +03:00 |
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21d8668395
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start working on schematic
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2019-05-24 11:28:25 +03:00 |
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a1d59ea6b0
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fix pen commands
Signed-off-by: Stepan Usatyuk <usaatyuk@ustk.me>
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2019-05-18 15:27:34 +03:00 |
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704fe420e7
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fix pen servo
Signed-off-by: Stepan Usatyuk <usaatyuk@ustk.me>
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2019-05-18 12:41:09 +03:00 |
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a96a47f0f9
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use atmega32 to control stepper motors
Signed-off-by: Stepan Usatyuk <usaatyuk@ustk.me>
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2019-05-16 14:36:40 +03:00 |
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c7299e7916
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make pen holder thicker
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2019-05-10 21:12:55 +03:00 |
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a2178b8bb9
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make x axis use nema17 stepper
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2019-05-10 19:40:30 +03:00 |
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bb818c35f6
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correct y stepper shaft
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2019-05-10 18:43:37 +03:00 |
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d3058acc92
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make y axis use nema 17 stepper
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2019-05-10 17:29:38 +03:00 |
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c2b1b59181
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simple tool to send gcode
Signed-off-by: Stepan Usatyuk <usaatyuk@ustk.me>
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2019-05-10 16:57:32 +03:00 |
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539cc8393e
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disable backlash compensation for servo stepper
Signed-off-by: Stepan Usatyuk <usaatyuk@ustk.me>
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2019-05-10 16:54:29 +03:00 |
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b495570b88
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fix backlash comp
Signed-off-by: Stepan Usatyuk <usaatyuk@ustk.me>
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2019-05-10 16:47:37 +03:00 |
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b039fc4573
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set 160mhz cpu speed
Signed-off-by: Stepan Usatyuk <usaatyuk@ustk.me>
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2019-05-10 16:16:03 +03:00 |
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c4d76632a0
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support for G00 command
Signed-off-by: Stepan Usatyuk <usaatyuk@ustk.me>
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2019-05-10 16:13:34 +03:00 |
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33e0c82364
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more advanced backlash compensation
Signed-off-by: Stepan Usatyuk <usaatyuk@ustk.me>
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2019-05-10 16:01:24 +03:00 |
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84f4668296
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change servo positions
Signed-off-by: Stepan Usatyuk <usaatyuk@ustk.me>
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2019-05-10 01:08:32 +03:00 |
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87226624d3
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remove unnecessary Serial.print()
Signed-off-by: Stepan Usatyuk <usaatyuk@ustk.me>
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2019-05-10 00:44:57 +03:00 |
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3e5ac2de8f
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proper linear interpolation
Signed-off-by: Stepan Usatyuk <usaatyuk@ustk.me>
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2019-05-10 00:43:47 +03:00 |
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8717e6fe66
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use floats to parse gcode
Signed-off-by: Stepan Usatyuk <usaatyuk@ustk.me>
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2019-05-09 23:24:24 +03:00 |
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054e8962ee
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support longer gcode lines
Signed-off-by: Stepan Usatyuk <usaatyuk@ustk.me>
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2019-05-09 20:59:10 +03:00 |
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d48e665366
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more tolerance adjustments
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2019-05-09 20:58:47 +03:00 |
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a5d4984a0a
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better pen control
Signed-off-by: Stepan Usatyuk <usaatyuk@ustk.me>
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2019-05-09 20:36:41 +03:00 |
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c4b71c5379
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adjust tolerance
Signed-off-by: Stepan Usatyuk <usaatyuk@ustk.me>
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2019-05-09 20:36:22 +03:00 |
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61ee7dd21f
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basic gcode parsing
Signed-off-by: Stepan Usatyuk <usaatyuk@ustk.me>
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2019-05-09 17:44:28 +03:00 |
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