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