openscad/README.org

OpenSCAD Models

My collection of 3D-printable models designed using OpenSCAD.

Project Box

A parametric box for electronics projects using perforated circuit boards. The board is held above the bottom of the box by four corner supports, and snaps into place to hold it snugly while allowing easy removal.

  use <correl/project_box.scad>
  $fn=50;

  mode = "case"; // ["case", "lid", "all"]
  box = [50,  // Board width
         70,  // Board length
         20]; // Project height

  rotate([0,0,180])
  project_box(box,
              below=10,
              mode=mode) {
    cutout_front(box)
      translate([10, 5, 0])
      square([15,10]);
    cutout_back(box)
      translate([10, 5, 0])
      circle(5);
  }

Generating a project box for a 5x7cm board with front and back cutouts.

Ducky Shine 6 USB-C Connector Housing

A replacement housing for the USB connector in a Ducky Shine 6 keyboard that secures the connector and its wiring within the keyboard's case. The keyboard originally ships with a USB Micro-B connector suspended in a solid connector with the same profile. This makes it impossible to re-use the existing housing, so this one is modeled to fit the cable along with a compact JRC-B008 USB-C breakout board and screw into place. The model is divided into top and bottom pieces that can be glued together once the board is in place and soldered.

The full model, with top and bottom parts connected.

A JRC-B008 USB-C breakout board

The original USB Micro-B connector and housing.

The new housing with a USB-C connector, printed in green PLA+.