88 lines
2.9 KiB
OpenSCAD
88 lines
2.9 KiB
OpenSCAD
include <BOSL2/std.scad>
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$fn=40;
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leeway=0.5;
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bodyFaceW=120;
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bodyFaceH=100;
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bodyBackW=20;
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bodyBackH=15;
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bodyDepth=50;
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screenWidth=16.5+leeway; // visible
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screenHeight=13+leeway; // visible
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screenY=-35;
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screenX=30;
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screenCutoutWidth=19+leeway;
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screenCutoutHeight=19.5+leeway;
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screenMountWidth=21+leeway;
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screenMountHeight=21+leeway;
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keypadWidth=46+leeway; // visible
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keypadHeight=57+leeway; // visible
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keypadDepth=4;
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keypadY=10;
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keypadX=30;
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keypadMountDia=1;
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speakerWidth=45; // visible, 50 OD
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speakerConeWidth=60;
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speakerDepth=2.2;
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speakerY=0;
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speakerX=-27;
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sensorWidth=4; // visible
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sensorDepth=4;
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sensorY=-15;
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powerWidth=4; // visible
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powerDepth=10;
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powerY=0;
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right_half()
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diff("hole","mount") translate([0, 0, 0]) rotate([50,0,0]) {
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// body
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prismoid([bodyBackW, bodyBackH], [bodyFaceW, bodyFaceH], bodyDepth, rounding=4)
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tag("hole") {
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attach([TOP]) {
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// screen
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translate([screenX,-screenY,0.1]) cuboid([screenWidth,screenHeight,4], anchor=TOP);
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// screen thickness cutout
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translate([screenX,-screenY,-1]) cuboid([screenCutoutWidth,screenCutoutHeight,2], anchor=TOP)
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tag("mount") {
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position(FRONT+LEFT) translate([-2,2,-0]) cylinder(h=2, d=keypadMountDia, anchor=TOP);
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position(BACK+LEFT) translate([-2,-4,-0]) cylinder(h=2, d=keypadMountDia, anchor=TOP);
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position(FRONT+RIGHT) translate([2,2,-0]) cylinder(h=2, d=keypadMountDia, anchor=TOP);
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position(BACK+RIGHT) translate([2,-4,-0]) cylinder(h=2, d=keypadMountDia, anchor=TOP);
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}
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// keypad
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translate([keypadX,-keypadY,0.1]) cuboid([keypadWidth,keypadHeight,keypadDepth], rounding=4, edges=["Z"], anchor=TOP)
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tag("mount") {
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//TODO: actually measure these, consider screws
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position(FRONT+LEFT) translate([-.2,-1,0]) cylinder(h=2, d=keypadMountDia, anchor=TOP);
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position(BACK+LEFT) translate([-.2,1,0]) cylinder(h=2, d=keypadMountDia, anchor=TOP);
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position(FRONT+RIGHT) translate([.2,-1,0]) cylinder(h=1, d=keypadMountDia, anchor=TOP);
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position(BACK+RIGHT) translate([.2,1,0]) cylinder(h=1, d=keypadMountDia, anchor=TOP);
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}
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// speaker
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translate([speakerX,-speakerY,0.1]) cylinder(h=speakerDepth, d1=speakerWidth, d2=speakerConeWidth, anchor=TOP)
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tag("mount") {
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zrot_copies([90, 180, 270]) left(speakerConeWidth/2)
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cylinder(h=5, d1=2, d2=2, anchor=TOP);
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}
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}
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attach(BACK) {
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// sensor
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translate([0,-sensorY,0]) cylinder(h=sensorDepth, d=sensorWidth, center=true);
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}
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attach(BOTTOM) {
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// power
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translate([0,-powerY,0]) cylinder(h=powerDepth, d=powerWidth, center=true);
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}
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// hollow
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prismoid([bodyBackW-5, bodyBackH-5], [bodyFaceW-6, bodyFaceH-6], bodyDepth-4, rounding=3, center=true);
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}
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} |