38 lines
1.4 KiB
OpenSCAD
38 lines
1.4 KiB
OpenSCAD
include <PiZero.scad>
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include <BOSL2/std.scad>
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include <BOSL2/walls.scad>
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CaseSizeX = PiSizeX + 1.5;
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CaseSizeY = PiSizeY + 1.5;
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wall_thickness = 3;
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cap_thickness = 6;
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case_height = 7;
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outer_rect_size=[CaseSizeX + wall_thickness, CaseSizeY + wall_thickness];
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PiZeroVer = "WH";
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module case() {
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%up(cap_thickness) PiZeroBody(false);
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union() {
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// Case Walls
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up(cap_thickness - 0.05) difference() {
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rect_tube(h=case_height, size=outer_rect_size , isize=[CaseSizeX, CaseSizeY], anchor=BOTTOM);
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up(0.5) PiZeroBody(true);
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up(2) fwd(CaseSizeY / 2 + wall_thickness / 2 - 0.29) right(CaseSizeX / 2 - 6) xrot(90) text3d(text = "5V", size=3, font = "Hurmit Nerd Font", thickness = 0.3, anchor=FRONT+LEFT+BOTTOM);
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up(case_height - 0.1) topCap();
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}
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// Bottom Wall Cap
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linear_extrude(cap_thickness) rect(size = outer_rect_size, anchor = CENTER, spin = 0);
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// Top Wall Cap
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}
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}
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module topCap() {
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linear_extrude(cap_thickness) rect(size = outer_rect_size, anchor = CENTER, spin = 0);
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down(2) rect_tube(h=2, size=[CaseSizeX - 0.5, CaseSizeY - 0.5], isize=[CaseSizeX - wall_thickness, CaseSizeY - wall_thickness], anchor=BOTTOM);
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right((CaseSizeX - 0.5) / 2) down(2) yrot(90) narrowing_strut(w=1, l=CaseSizeY - (wall_thickness * 2), wall=0.1, ang=60, anchor=BOTTOM+RIGHT);
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left((CaseSizeX - 0.5) / 2) down(2) yrot(-90) narrowing_strut(w=1, l=CaseSizeY - (wall_thickness * 2), wall=0.1, ang=60, anchor=BOTTOM+LEFT);
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}
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!case();
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up(cap_thickness) yrot(180) topCap();
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