popufare/experiment/production/adapter-box/PopufarePowerAdapterMiddle.scad

// License: CC0
//
// To the extent possible under law, Clementine Computing LLC has waived
// all copyright and related or neighboring rights to this file.
//
// This work is published from: United States.
//

include <PopufareHousingCommon.scad>

module PopufarePowerAdapterMiddlePlate() {
  _w = _POWER_BOX_WIDTH;
  _h = _POWER_BOX_HEIGHT;
  _r = _POWER_BOX_R;
  
  piu_usb_h = _POWER_BOX_PIU_USB_H;
  
  difference() {
    rounded_rect(_w, _h, _r);
    
    // housing holes
    //
    translate([ (_w/2 - 3*_r), (_h/2 - 3*_r)]) circle(_r);
    translate([-(_w/2 - 3*_r), (_h/2 - 3*_r)]) circle(_r);
    translate([-(_w/2 - 3*_r),-(_h/2 - 3*_r)]) circle(_r);
    translate([ (_w/2 - 3*_r),-(_h/2 - 3*_r)]) circle(_r);
    
    rounded_rect(_w - 12*_r, _h - 12*_r, _r);

    // PIU rs232 ttl USB out
    //
    translate([-_w/2, piu_usb_h])
      square([24*_r, _PIU_USB_WIDTH], center=true);

  }
}