35 lines
1.8 KiB
OpenSCAD
35 lines
1.8 KiB
OpenSCAD
// This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
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include <util.scad>
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$fn = 64;
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color("SaddleBrown") difference() {
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// case
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hull() {
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translate([-case_thickness, -case_thickness, 0]) cylinder(h=upper_case_height, r=pcb_radius+1);
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translate([pcb_width-2*pcb_radius+case_thickness, -case_thickness, 0]) cylinder(h=upper_case_height, r=pcb_radius+1);
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translate([-case_thickness, pcb_depth-2*pcb_radius+case_thickness, 0]) cylinder(h=upper_case_height, r=pcb_radius+1);
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translate([pcb_width-2*pcb_radius+case_thickness, pcb_depth-2*pcb_radius+case_thickness, 0]) cylinder(h=upper_case_height, r=pcb_radius+1);
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}
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// pcb
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hull() {
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cylinder(h=upper_case_height+0.1, r=pcb_radius+1);
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translate([pcb_width-2*pcb_radius, 0, 0]) cylinder(h=upper_case_height+0.1, r=pcb_radius+1);
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translate([0, pcb_depth-2*pcb_radius, 0]) cylinder(h=upper_case_height+0.1, r=pcb_radius+1);
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translate([pcb_width-2*pcb_radius, pcb_depth-2*pcb_radius, 0]) cylinder(h=upper_case_height+0.1, r=pcb_radius+1);
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}
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// threaded inserts
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translate([-case_thickness, -case_thickness, 0]) cylinder(h=3, d=3);
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translate([pcb_width-2*pcb_radius+case_thickness, -case_thickness, 0]) cylinder(h=3, d=3);
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translate([-case_thickness, pcb_depth-2*pcb_radius+case_thickness, 0]) cylinder(h=3, d=3);
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translate([pcb_width-2*pcb_radius+case_thickness, pcb_depth-2*pcb_radius+case_thickness, 0]) cylinder(h=3, d=3);
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translate([20, pcb_depth - pcb_radius+1+case_thickness/2, 0]) cylinder(h=2, d=4);
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translate([pcb_width-2*pcb_radius - 20, pcb_depth - pcb_radius+1+case_thickness/2, 0]) cylinder(h=2, d=4);
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translate([20, -pcb_radius-1-case_thickness/2, 0]) cylinder(h=2, d=4);
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translate([pcb_width-2*pcb_radius - 20, -pcb_radius-1-case_thickness/2, 0]) cylinder(h=2, d=4);
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}
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