use include module PCB() { color([0.0, 1.0, 0.0]) difference() { union() { translate([PCB_W/2, PCB_H/2+5, 0]) roundedBox([PCB_W, PCB_H-10, PCB_T], 2, true, $fn=100); translate([PCB_W/2, PCB_H/2-5, 0]) roundedBox([PCB_W, PCB_H-10, PCB_T], 1, true, $fn=100); } Screw_Holes_M3(); } translate([0, 0, PCB_T/2]) translate(Power_Plug) Power_Plug(); translate([0, 0, PCB_T/2]) translate(Button) Button(); } module PCB_Cutouts_Top() { translate([0, 0, PCB_T/2-0.3]) translate(Power_Plug) Power_Plug_Cutout(); translate([0, 0, PCB_T/2-0.5]) translate(Button) Button_Cutout(); translate([0, 0, PCB_T/2-0.0]) translate([0, 33, 0]) USB_Cutout(); } module PCB_Cutouts_From_Bottom() { translate([0, 0, PCB_T/2-0.3 + 09.7]) translate(Power_Plug) Power_Plug_Cutout_For_Bottom(); translate([0, 0, PCB_T/2-0.5]) translate(Button) Button_Cutout_For_Bottom(); translate([0, 0, 0]) translate([0, 33, 0]) USB_Cutout_Small(); translate([0, 0, 0]) translate([0, 33, 0]) Adafruit_QT_Py_Cutout(); } module Screw_Holes_M3() { for (i = Mounting_Holes) { translate(i) Screw_Drill(Drill_M3); } } module Screw_Rings_M3() { for (i = Mounting_Holes) { translate(i) Screw_Ring_M3(Ring_M3_H); } } module Spacer(height) { difference() { cylinder(h=height, d=5, $fn=6); Screw_Drill(Drill_M3); } } module Spacer_Top() { color([0.3, 0.6, 0.0]) for (i = Mounting_Holes) { translate(i) Spacer(Spacer_Top_Height); } } module Spacer_Bot() { color([0.3, 0.6, 0.0]) translate([0, 0, -Spacer_Bot_Height]) for (i = Mounting_Holes) { translate(i) Spacer(Spacer_Bot_Height); } } module Button() { translate([0, 0, 7.4/2]) { translate([-3.5/2, 0, 0]) cube([3.5, 7.3, 7.4], center=true); color([1, 0.65,0 ]) translate([+3.9/2, 0, 0]) cube([3.9, 3.5, 3.5], center=true); } } module Button_Cutout() { Button_W = 8; Button_H = 8; Button_X = 30; Button_Z = 20; translate([+Button_X/2, 0, -Button_Z/2 + Button_H]) cube([Button_X, Button_W, Button_Z], center=true); } module Button_Cutout_For_Bottom() { Button_W = 8; Button_H = 8; Button_X = 1.5; Button_Z = 20; translate([+PCB_W - Button[0] + Wall_PCB_GAP + Button_X/2 - eps, 0, +Button_Z/2]) cube([Button_X, Button_W, Button_Z], center=true); translate([+PCB_W - Button[0] + Wall_PCB_GAP + Button_X/2 - eps, 0, 4.75]) cube([3*Button_X, 3.5, 3.5], center=true); } module Power_Plug() { color([0.1, 0.1, 0.1]) translate([10.625, -2.4, 0]) difference() { translate([-3.5, 0, 0]) union() { translate([3.5/2, 0, 11/2]) cube([ 3.5, 9, 11.0], center=true); translate([-10.9/2, 0, 6.4/2]) cube([10.9, 9, 6.4], center=true); translate([-10.9/2, 0, 6.4]) rotate([0, 90, 0]) cylinder(h=10.9, d=9, center=true, $fn=60); } translate([-9.2/2, 0, 6.4]) rotate([0, 90, 0]) cylinder(h=9.2+1, d=6.3, center=true, $fn=60); } } module Power_Plug_Cutout() { Plug_D = 14.5; Plug_W = 10; Plug_H = 11.5; Plug_X = 30; Plug_Z = 20; translate([+Plug_X/2-Plug_D+5.08, -2.4, -Plug_Z/2 + Plug_H]) cube([Plug_X, Plug_W, Plug_Z], center=true); } module Power_Plug_Cutout_For_Bottom() { Plug_D = 14.5; Plug_W = 10; Plug_H = 11.5; Plug_X = 30; Plug_Z = 20; translate([+Plug_X/2-Plug_D+5.08, -0, -Plug_Z/2 + Plug_H + 5]) cube([Plug_X, Plug_W, Plug_Z], center=true); translate([0, 0.5, -3]) rotate([0, 90, 0]) cylinder(d=11, h=Plug_X, center=true, $fn=60); } module USB_Cutout() { USB_H = 3.2; USB_W = 9; USB_D = 22; USB_Y = 9.5; USB_Z = 20; PCB_H = 1.6; PCB_W = 18; PCB_D = 22; PCB_X = 40; PCB_Z = 5; translate([0, 0, -USB_Z/2 + PCB_H + USB_H - 0.5]) cube([USB_D, USB_Y, USB_Z], center=true); // translate([-PCB_X/2+PCB_D, 0, -PCB_Z/2 + PCB_H]) cube([PCB_X, PCB_W, PCB_Z], center=true); } module USB_Cutout_Small() { USB_H = 3.2; USB_W = 9; USB_D = 22; USB_Y = 9.5; USB_Z = 3.5; PCB_H = 1.6; PCB_W = 18; PCB_D = 22; PCB_X = 40; PCB_Z = 5; translate([0, 0.5, USB_Z/2 + PCB_H + 1.0]) rotate([0, 90, 0]) roundedBox([USB_Z, USB_Y, USB_D], 1, true, $fn = $preview ? 32 : 100); // cube([USB_D, USB_Y, USB_Z], center=true); }