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1ed38d57f4
git-subtree-dir: repos/a383e5b6e980c002bae2 git-subtree-mainline:34713e6562git-subtree-split:cfe7760416
104 lines
1.9 KiB
OpenSCAD
104 lines
1.9 KiB
OpenSCAD
module raspi(){
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import("B+_Model_v4.stl", convexity=3);
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}
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shell = 1.5;
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width = 86;
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length = 56;
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height = 10;
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bottom = 2;
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round = 1.5;
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boardheight = 4;
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pinsafe = 3;
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$fn = 50;
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module case_1(){
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difference(){
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translate([-shell,-shell,-shell]) cube([width+shell*2, length+shell*2, height+shell*2]);
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translate([0,0,0]) cube([width, length, height]);
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};
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}
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module case(){
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difference(){
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minkowski(){
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translate([0,0,-bottom]) cube([width, length, height]);
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cylinder(r=shell/2,h=height);
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}
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translate([0,0,0]) cube([width, length, height]);
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}
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}
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module av(){
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translate([ 85-53.5, 56, 4.5]) rotate([90,0,0]) cylinder(r=2*round, h=boardheight, center=true);
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}
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module hdmi(){
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translate([ 85-32, 56, 5])
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union(){
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hull(){
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translate([0, 0, 1.5]) cube([16, 10, 4], center=true);
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translate([0, 0, -1.5]) cube([12, 10, 3], center=true);
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}
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}
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}
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module power(){
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translate([ 85-10.6, 56, 3.5])
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union(){
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hull(){
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cube([9, 10, 1.5], center=true);
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translate([0, 0, -2]) cube([7, 10, 1], center=true);
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}
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}
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}
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module ethernet(){
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translate([ 10, 56-10.25, 8]) cube([25, 16, 16], center=true);
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translate([ 9, 56-10.25, 0]) union(){
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translate([0, 5, 0]) cylinder(r=2, h=5, center=true);
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translate([0, -5, 0]) cylinder(r=2, h=5, center=true);
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}
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}
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module usbs(){
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translate([ 10, 56-29, 9.5]) cube([25, 16, 16], center=true);
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translate([ 10, 56-47, 9.5]) cube([25, 16, 16], center=true);
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}
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module gpio(){
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translate([ 85-29-3.5, 4, 4 ]) cube([54, 6, 12], center=true);
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}
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module sd(){
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##translate([ 78, 56-28.5, -1 ]) cube([17, 14.5, 2], center=true);
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}
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module pi(){
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minkowski(){
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translate([2*round, 2*round, ]) cube([width-4*round, length-4*round, boardheight]);
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cylinder(r=2*round, h=boardheight);
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}
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av();
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hdmi();
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power();
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ethernet();
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usbs();
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gpio();
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sd();
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}
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//#translate([5, 0, 0])
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#pi();
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import("B+_Model_v4_centred.stl", convexity=3);
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