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Author SHA1 Message Date
allaboutmikey 049ed8b577
Update bearing.scad to add centering. 
Added center parameter like built in objects have. Set it to false by default so that existing code will run unaffected.
 2021-04-22 17:13:56 +10:00
Dyana Wu 1ea402208c Clean up 2Dshapes whitespace and typos 2020-10-09 12:56:06 +08:00
Dyana Wu 3557ecb1ac Merge PR #35 2020-10-09 12:53:00 +08:00
Dyana Wu 9156d95f48 Merge PR #29 from gizmoplex/master into master 2020-10-09 12:51:27 +08:00
Dyana Wu b29ff393e9 Merge PR #18 from 'AlbanetcSr/master' into master 2020-10-09 11:49:06 +08:00
Dyana Wu 07f4e22a25 Merge PR #66 from 'thehans/master' into master 2020-10-09 11:47:43 +08:00
Dyana Wu 59d97520c7 Merge PR #74 from 'olivier-boesch/master' into master 2020-10-09 11:46:01 +08:00
Olivier Boesch 117a3e79bd
Added TowerPro SG90 Servo 
features:
* screws
* cables output
* axle
 2020-09-09 21:43:30 +02:00
Chow Loong Jin 830ce58e41 Merge pull request #70 from lordofhyphens/polyhole-centering 
@nophead 's polyhole function could use a little more love and attention to make
it act a little more like cylinder.

This PR adds the center and r parameters, defaulting them to existing behavior
if they aren't specified.
 2020-03-29 23:23:34 +08:00
Chow Loong Jin 9fd97fa52d Merge pull request #72 from rodrigorc/master 
This PR adds a rack() module to the involute_gears() module. It is basically a
section of the rim of a gear of infinite teeth.

It has a subset or the gear() arguments:

 - number_of_teeth: will affect the length of the rack.
   circular_pitch or diametral_pitch: must match that of the gear.
 - pressure_angle: must match that of the gear.
 - rim_thickness: there is no disk or hub so this is the only thickness.
 - rim_width: width of the flat ribbon behind the teeth.
 - clearance
 - flat

The other ones do not make much sense for a rack.

A rack and a gear will match if they have the same pitch and pressure angle. The
origin point or a rack is set to the middle point of the "pitch line", so to
align it with a gear, just move it to the pitch circle of the gear.

I've added a small rack to the test_gears() module, but feel free to change of
remove it if it is not appropriate.
 2020-03-29 23:18:54 +08:00
Chow Loong Jin 8b0a49d467
Merge pull request #73 from crteensy/master 
add bearing model 6808
 2020-03-29 23:10:24 +08:00
Chow Loong Jin e2fa115889
Merge pull request #71 from Illusion65/cleanup 2020-03-29 23:09:26 +08:00
Doug Hawkins bfa9799a17 Update Cubic_Array() to remove 'center' from children(), remove extra indent tabs, and shorten for loop. 2020-03-28 23:13:00 -06:00
crteensy 44667c59fd add bearing model 6808 2020-03-28 20:36:57 +01:00
Doug Hawkins 488b1ee54e Simplify Cubic_Array() in array.scad by parameterizing 'center'. 2020-03-26 14:04:49 -06:00
Doug ea5f62b3f5
Update array.scad to use children() instead of children([0-$children-1]) 
Co-Authored-By: Chow Loong Jin <hyperair@debian.org>
 2020-03-26 13:15:33 -06:00
Doug 210fb5cbbd
Update array.scad 
Co-Authored-By: Chow Loong Jin <hyperair@debian.org>
 2020-03-26 13:09:50 -06:00
Rodrigo Rivas Costa f6f4fd5d8d Add rack() module to involute_gears. 2020-03-26 11:47:29 +01:00
Doug Hawkins 9ee6a3897f Changed internal references for reg_polygon() to regular_polygon() & confirmed no other refs in MCAD files. 2020-03-25 21:58:38 -06:00
Doug Hawkins ca485087cd Fix deprecated assign() and refactor test_polyholes() module. 2020-03-25 21:45:31 -06:00
Doug Hawkins 60aa3794d2 Fixed module typo: linear_exturde_flat_option() 2020-03-25 21:35:15 -06:00
Doug Hawkins 87cf713d25 Cleaned up and documented modules, so they all work as I think they should. Also made modules work on all childen, rather than only the first. Check spin() particulary, as I changed it the most. 2020-03-25 21:19:37 -06:00
Doug Hawkins 87d5815003 Update libraries to fix deprecated child() & assign() calls. 2020-03-25 21:19:37 -06:00
Doug Hawkins ad7fbd6809 Updated to remove deprecated child() in array.scad; readability; fixed error in test code: no $center parm for sphere(). 2020-03-25 20:33:58 -06:00
Doug Hawkins 2bd10b4206 Updated to remove deprecated child() & assign(). Did not fully test module fromTo (didn't take time to fully understand), but no load/run errors. 2020-03-25 17:24:18 -06:00
Doug Hawkins df6741eae6 Updated to remove deprecated child(). Also altered local_scale() in transformations.scad to operate on all children. 2020-03-25 17:05:04 -06:00
Doug Hawkins 71837805b3 Fixed deprecated child() reference. Also altered helix() in screw.scad to use all children, not just the first child. 2020-03-25 17:01:12 -06:00
Joseph Lenox bf2d04c279 Preserve original argument ordering 2020-01-04 21:48:38 -06:00
Joseph Lenox f70e19e206 Also accept radius or diameter for our polyholes. 2020-01-04 21:46:08 -06:00
Joseph Lenox 4d67b1a725 Support center attribute so that polyhole behaves a bit more like cylinder() 2020-01-04 21:37:38 -06:00
Hans Loeblich e08302349e More efficient and flexible implementation for roundedBox/roundedCube. 2019-11-10 18:37:57 -06:00
Chow Loong Jin b21ef47a55
Merge pull request #62 from RyanBalfanz/patch-5 
Use children() instead of child()
 2019-08-17 14:57:57 +08:00
Ryan Balfanz 6512d6f92b
Use children() instead of child() 
> DEPRECATED: child() will be removed in future releases. Use children() instead.
 2019-08-15 13:41:13 -07:00
Chow Loong Jin 5a773f96cb
Merge pull request #48 from MichaelPFrey/master 
fixed typo in README.markdown
 2019-07-23 23:24:27 +08:00
Chow Loong Jin 837d5c7f52 Merge remote-tracking branch 'origin/pr/11' 2019-07-23 22:55:02 +08:00
Chow Loong Jin 41c9bc8c8c Fix up thickness of stepper motor round extrusion 2019-07-23 22:54:02 +08:00
Chow Loong Jin b73db09ee5 Ensure that no 3d objects show up in gear(..., flat=true) 2019-07-23 22:36:02 +08:00
Chow Loong Jin 8db030f4ca Merge remote-tracking branch 'origin/pr/10' 2019-07-23 22:30:33 +08:00
Chow Loong Jin 7a0e555029 Merge remote-tracking branch 'origin/pr/20' 2019-07-23 22:28:19 +08:00
Chow Loong Jin 22194aa222 Merge remote-tracking branch 'origin/pr/8' 2019-07-23 22:14:32 +08:00
Chow Loong Jin 770fc39e45 Merge remote-tracking branch 'origin/pr/7' 2019-07-23 22:10:34 +08:00
Chow Loong Jin 2bb9d6b63a Re-add COURSE_METRIC_BOLT_MAJOR_THREAD_DIAMETERS variable 
Re-add COURSE_METRIC_BOLT_MAJOR_THREAD_DIAMETERS as a copy of
COARSE_THREAD_METRIC_BOLT_MAJOR_DIAMETERS to maintain compatibility with old
designs that used the data from the variable with the wrong name.
 2019-07-23 21:57:56 +08:00
Chow Loong Jin 4a71170f4b Merge bubbapizza/master into master (#6) 2019-07-23 21:55:29 +08:00
Chow Loong Jin 889200a79c Merge ArthurGibbs/fixShapes into master (#5) 2019-07-23 21:41:55 +08:00
Chow Loong Jin f0ba386837
Merge pull request #42 from rockstorm101/extend-hexagon 
regular_shapes: Extend hexagon module
 2019-06-14 01:03:19 +08:00
Chow Loong Jin 2a2dcf9cb6
Merge pull request #47 from dvanderfaeillie/patch-1 
Fixed spelling of height
 2019-06-14 00:57:21 +08:00
Chow Loong Jin a7be3d6236
Merge pull request #53 from RyanBalfanz/patch-4 
Fix misspelled local variable in egg() module
 2019-04-04 15:23:51 +08:00
Chow Loong Jin 618991ad25
Merge pull request #52 from RyanBalfanz/patch-3 
Fix typo in comment
 2019-04-04 15:23:32 +08:00
Ryan Balfanz 37c55b67b5
Fix misspelled local variable in egg() module 2019-04-03 21:13:36 -07:00
Ryan Balfanz 70ec2ce406
Fix typo in comment 2019-04-03 21:12:39 -07:00