94 lines
3.4 KiB
OpenSCAD
94 lines
3.4 KiB
OpenSCAD
use <box.scad>
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use <supports.scad>
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use <cutouts.scad>
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// FABULA open source storyteller enclosure
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// TODO: open hardware logo, Fabula logo, tag slot with led mount
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box_cut_height = 10;
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pcb_screw_size = 3;
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module fabula_enclosure_bottom() {
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difference() {
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union() {
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cap();
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// Supports
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translate([-30, 0, 21.6]) supports_speaker();
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translate([28, 0, 16.6]) rotate([0, 180, 90]) supports_battery();
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translate([70.4, 29, 20.1]) rotate([0, 0, 180]) supports_charging_module();
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}
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// Cutouts
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translate([98.4, 29, 17]) rotate([0, -90, 0]) usb_cutout();
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translate([90, 5, 10]) rotate([90, 0, 0]) rotate([0, 90, 0]) switch_cutout();
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translate([-65, -40, 25]) speaker_grille();
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translate([75, 55, 16]) rotate([90, 0, 0]) cylinder(d = 3, h = 20, $fn = 4);
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// Logos
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translate([45, -18, 28.1]) linear_extrude(height = 1, center = true) rotate([0, 0, 90]) scale([0.15, 0.15, 0.15]) import("oshw-logo-filled-black.svg");
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translate([66, -25, 28.1]) linear_extrude(height = 1, center = true) rotate([0, 0, 90]) text("a Luna, con ♥", size = 6);
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// Foot screw holes
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translate([-75, -30, 0]) {
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translate([0, 10, -3.9]) cylinder(h = 40, d = pcb_screw_size*1.5);
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translate([0, 40, -3.9]) cylinder(h = 40, d = pcb_screw_size*1.5);
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}
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}
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// Speaker grille reinforcements
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translate([-59, -40, 22.5]) {
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for (i = [0 : 10]) {
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translate([i*5.8, 0, 0]) cube([2, 80, 2]);
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}
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}
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}
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module fabula_enclosure_top() {
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difference() {
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union() {
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box();
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// Supports
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translate([-66.1, 30.1, -14.5]) pcb_support(pcb_screw_size);
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translate([-66.1, -27.8, -14.5]) pcb_support(pcb_screw_size);
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translate([64.1, 24.2, -14.5]) pcb_support(pcb_screw_size);
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translate([64.1, -26.8, -14.5]) pcb_support(pcb_screw_size);
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// Url
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//translate([-80, -42, -22.5]) linear_extrude(height = 1.5, center = true) text("git.ichibi.eu/penguin86/Fabula", size = 6);
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}
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// Cutouts
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translate([90, 5, 10]) rotate([90, 0, 0]) rotate([0, 90, 0]) switch_cutout();
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translate([20, 13.5, -30]) keycap();
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translate([35.5, -12.5, -30]) keycap();
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translate([44.5, 23.5, -30]) keycap();
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translate([61, -2, -30]) keycap();
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translate([-50, 0, -30.5]) rotate([0, 0, 90]) character_retainer_cutout();
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translate([-10, -51, -10]) rotate([-90, 0, 0]) sdcard_access_port_cutout();
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// Logos
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translate([0, 30, -27.6]) rotate ([180, 0, -90]) linear_extrude(height=1) text("ƒabula", font="URW Bookman", size=13);
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}
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}
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module fabula_enclosure_foot() {
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// A foot to leave a gap under the shell for a better sound
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difference(){
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hull(){
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sphere(d = 10, $fn = 64);
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translate([0, 50, 0]) sphere(d = 10, $fn = 64);
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}
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translate([-5, -5, 0]) cube([10, 50 + 10, 5]);
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// Screw holes
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translate([0, 10, -3.9]) cylinder(h = 4, d = pcb_screw_size);
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translate([0, 40, -3.9]) cylinder(h = 4, d = pcb_screw_size);
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}
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}
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translate([0, -60, 0]) rotate([180, 0, 0]) fabula_enclosure_bottom();
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translate([0, 60, 0]) fabula_enclosure_top();
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translate([-120, -80, -30]) fabula_enclosure_foot();
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