AcornElectron

Shortlog

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2015-08-04 Paul Boddie Fixed the sense of the PCB support holes on the test PCB. shapeways-3686237-20150804
2015-08-03 Paul Boddie Added a "short PCB" setting to enable the top "bump" in the PCB support struts.
2014-12-12 Paul Boddie Added model presets and support for wide PCBs and associated connecting lugs.
2014-12-11 Paul Boddie Fixed the comment about the back cavity in the connector portion.
2014-12-11 Paul Boddie Introduced explicit variables for the lower and upper extents of the cartridge.
2014-12-11 Paul Boddie Added a ROM cartridge mode setting and tidied the PCB generation.
2014-12-07 Paul Boddie Extended the floor of widened cartridges, also fixing connector outer surface
2014-12-06 Paul Boddie Introduced support for "left-justifying" a widened cartridge.
2014-11-24 Paul Boddie Separated the payload and connector widths so that the former can be changed
2014-10-10 Paul Boddie Fixed the edge connector tab alignment. Separated the back payload and connector
2014-10-08 Paul Boddie Added an option to turn off filleting for quicker previewing.
2014-10-08 Paul Boddie Rounded off the back PCB lugs for easier connection.
2014-10-08 Paul Boddie Rounded the extension of the back piece by making the "extra" part a separate
2014-10-07 Paul Boddie Added a PCB model for checking.
2014-10-07 Paul Boddie Fixed front PCB support positioning and made the floor depths more accurate.
2014-10-07 Paul Boddie Added configuration options for separating the pieces and omitting features.
2014-10-07 Paul Boddie Changed the back dimensions to only incorporate a minimum overlap, with extra
2014-10-07 Paul Boddie Permitted the configuration of various features.
2014-10-07 Paul Boddie Changed the cavity features around the base of the cartridge to use internal dimensions.
2014-10-06 Paul Boddie Introduced internal front and back depth measurements.
2014-10-06 Paul Boddie Changed the measurements to be based on an internal volume.
2014-06-10 Paul Boddie Simplified the PCB support positioning slightly.
2014-06-10 Paul Boddie Reverted the position of the "floor" to 13.5mm and reduced the thickness to 1mm.
2014-06-07 Paul Boddie Fixed the positioning of the PCB support.
2014-05-18 Paul Boddie Made side wall adjustments possible, increasing them from 1.5mm to 2mm.
2014-04-29 Paul Boddie Added front "lug" feature to mate with the back "lug".
2014-04-23 Paul Boddie Increased the front/back overlap for improved cohesion.
2014-04-23 Paul Boddie Made the depth of the back part more readily configurable.
2014-04-23 Paul Boddie Re-expressed the cutout measurements in terms of the groove dimensions.
2014-04-23 Paul Boddie Improved the expression of the inner edge cutouts.
2014-04-23 Paul Boddie Made the sides of the front part thicker with grooves to support the inner edge
2014-02-22 Paul Boddie Added the extra PCB support "bumps" inside the top of the case.
2014-02-22 Paul Boddie Re-added missing PCB support parameterisation.
2014-02-22 Paul Boddie Added PCB "lug" definitions and made module definitions for supports and lugs.
2014-02-22 Paul Boddie Introduced the slight "inset" of the PCB support.
2014-02-22 Paul Boddie Incorporated measurements from Dave H's CAD file.
2014-01-20 Paul Boddie Added copyright and licensing information.
2014-01-20 Paul Boddie Added a justify module in order to simplify some transformation code.
2014-01-20 Paul Boddie Added a cube_at "macro" to reduce duplication somewhat.
2014-01-20 Paul Boddie Added transformations to show the front and back parts side by side.
2014-01-20 Paul Boddie Fixed positioning of PCB support strut bumps along with various measurements.
2014-01-20 Paul Boddie Made the left and right bumps in the PCB support struts different.
2014-01-20 Paul Boddie Added rudimentary bumps to the PCB support struts on the back part of the cartridge.
2014-01-19 Paul Boddie Added PCB support struts to the front part of the cartridge.
2014-01-19 Paul Boddie Added PCB support struts to the back part of the cartridge.
2014-01-19 Paul Boddie Separated the parts in order to be able to generate an STL file.
2014-01-19 Paul Boddie Added extra height to the cuboid used for filleting/rounding.
2014-01-19 Paul Boddie Moved incorrectly located removal of the inner top portion of the front part.
2014-01-19 Paul Boddie Separated the front and back parts of the cartridge for individual manipulation.
2014-01-19 Paul Boddie Fixed the rounding of the top edges for the two separate parts.
2014-01-19 Paul Boddie Separated the front and back of the cartridge, adding the cutouts for the edge
2014-01-19 Paul Boddie Added an initial attempt at the inner front edge cavity.
2014-01-18 Paul Boddie Re-estimated the back edge thickness employed in the inner back cavities.
2014-01-18 Paul Boddie Added inner back cavities of the cartridge to the CAD specification.
2014-01-11 Paul Boddie Added the back outer cavity in the cartridge.
2014-01-11 Paul Boddie Changed the fillet module to add a margin of subtractable material around the
2014-01-11 Paul Boddie Added grooves in the outer surface of the cartridge, although in reality the
2014-01-11 Paul Boddie Added cartridge label inset regions.
2014-01-11 Paul Boddie Added Acorn Electron expansion cartridge physical models.
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