First pass at projector controller design and refactor of sequencer case.
This commit is contained in:
parent
722ff9c05e
commit
87695b173d
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@ -1,7 +1,7 @@
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include <arduino.scad>;
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include <common/common.scad>;
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PART="electronics_mountx";
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PART="electronics_mount";
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CaseX = 121;
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CaseY = 172;
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@ -11,17 +11,32 @@ CaseInnerX = 112;
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CaseInnerY = 162;
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CaseInnerZ = 52;
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CaseMountsX = 90;
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CaseMountsY = 130;
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CaseMountsX = 91.5;
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CaseMountsY = 132;
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CaseMountsH = 5;
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CaseMountR = 9;
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CaseSplitZ = 41;
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RelayMountsX = 33.12;
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RelayMountsY = 44;
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module case_mount_debug () {
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CapacitorSize = [30.5, 37.2, 20];
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ResistorSize = [16.25, 49.8, 15.5];
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ArduinoPosition = [40, 78, 2];
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RelayPosition = [25, -25, 1];
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ResistorPosition = [-37, 25, 0];
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CapacitorPosition = [-35, -40, 0];
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/**
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* DEBUG MODULES
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**/
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module case_mount_debug (pos = [0, 0, 0]) {
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$fn = 30;
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translate([0, 0, -0.1]) difference () {
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translate([pos[0], pos[1], pos[2] - 0.1]) difference () {
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cylinder(r = R(7), h = CaseMountsH, center = true);
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cylinder(r = R(3.25), h = CaseMountsH + 1, center = true);
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}
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@ -31,10 +46,10 @@ module case_mounts_debug () {
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X = CaseMountsX/2;
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Y = CaseMountsY/2;
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Z = -(CaseInnerZ/2)+(CaseMountsH/2);
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translate([X, Y, Z]) case_mount_debug();
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translate([X, -Y, Z]) case_mount_debug();
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translate([-X, Y, Z]) case_mount_debug();
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translate([-X, -Y, Z]) case_mount_debug();
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case_mount_debug([X, Y, Z]);
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case_mount_debug([X, -Y, Z]);
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case_mount_debug([-X, Y, Z]);
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case_mount_debug([-X, -Y, Z]);
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}
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module case_debug () {
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@ -47,29 +62,202 @@ module case_debug () {
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case_mounts_debug();
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}
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module relay_module_debug () {
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module relay_module_post_void (pos = [0, 0, 0], D, Z) {
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translate(pos) cylinder(r = R(D), h = Z + 1, center = true);
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}
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module capacitor_debug () {
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module relay_module_debug (pos = [0, 0, 0], rot = [0, 0, 0]) {
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X = 39;
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Y = 50;
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Z = 1.25;
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D = 3;
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RelayOffsetX = (15/2) + (1.75/2);
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RelayOffsetY = -(Y/2) + (18.6/2) + 12.3;
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TerminalOffsetY = -(Y/2) + (8/2) + 3.7;
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$fn = 20;
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translate(pos) rotate(rot) {
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difference () {
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rounded_cube([X, Y, Z], d = 5, center = true);
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relay_module_post_void([RelayMountsX/2, RelayMountsY/2, 0], D, Z);
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relay_module_post_void([RelayMountsX/2, -RelayMountsY/2, 0], D, Z);
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relay_module_post_void([-RelayMountsX/2, RelayMountsY/2, 0], D, Z);
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relay_module_post_void([-RelayMountsX/2, -RelayMountsY/2, 0], D, Z);
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}
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//relays
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translate([RelayOffsetX, RelayOffsetY, 15/2]) cube([15, 18.6, 15], center = true);
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translate([-RelayOffsetX, RelayOffsetY, 15/2]) cube([15, 18.6, 15], center = true);
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//terminals
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translate([0, TerminalOffsetY, 10.14/2]) cube([30.6, 8, 10.14], center = true);
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}
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}
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module resistor_debug () {
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module resistor_foot_debug (pos = [0, 0, 0]) {
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$fn = 20;
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translate(pos) difference () {
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cube([6, 8.75, 2], center = true);
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cylinder(r = R(3.5), h = 2 + 1, center = true);
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}
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}
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module electronics_mount () {
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translate([40, 78, 0]) rotate([0, 0, 180]) bumper();
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module resistor_debug (pos = [0, 0, 0]) {
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X = ResistorSize[0];
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Y = ResistorSize[1];
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Z = ResistorSize[2];
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translate (pos) {
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cube([X, Y, Z], center = true);
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resistor_foot_debug([-(X/2)-(6/2), (Y/2)-(8.75/2), -(Z/2)+(2/2)]);
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resistor_foot_debug([(X/2)+(6/2), -(Y/2)+(8.75/2), -(Z/2)+(2/2)]);
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translate([0, (Y/2)+(11.5/2), 0]) rotate([90, 0, 0]) cylinder(r = R(2), h = 11.5, center = true);
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}
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}
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module capacitor_debug (pos = [0, 0, 0]) {
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translate(pos) {
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cube(CapacitorSize, center = true);
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//tab
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translate([(CapacitorSize[0]/2) + (14/2) - 5, 0, -(CapacitorSize[2]/2) + (0.85/2)]) difference() {
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rounded_cube([14+10, 10, .85], d = 10, center = true, $fn = 30);
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translate([4, 0, 0]) cube([6.87, 4.75, 0.85 + 1], center = true);
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}
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}
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}
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module debug () {
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case_debug();
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translate([0, 0, -CaseInnerZ/2+(CaseMountsH)]) electronics_mount();
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relay_module_debug([RelayPosition[0], RelayPosition[1], RelayPosition[2]-15]);
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resistor_debug([ResistorPosition[0], ResistorPosition[1], ResistorPosition[2] -8]);
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capacitor_debug([CapacitorPosition[0], CapacitorPosition[1], CapacitorPosition[2] - 8]);
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}
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/**
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* CASE MODULES
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**/
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module arduino_mount_reinforcement () {
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X = 56.25;
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Y = 71;
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Z = 5;
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pos = [-(X/2)+1.5, -(Y/2)+1.5, -2];
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translate(pos) difference () {
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cube([X, Y, Z], center = true);
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cube([X-10, Y-13, Z+1], center = true);
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}
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}
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module case_mount (pos = [0, 0, 0]) {
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$fn = 30;
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translate(pos) difference () {
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cylinder(r = R(CaseMountR), h = CaseMountsH, center = true);
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cylinder(r = R(3.5), h = CaseMountsH + 1, center = true);
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}
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}
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module case_mounts (pos = [0, 0, 0]) {
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X = CaseMountsX/2;
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Y = CaseMountsY/2;
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Z = 0;
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XBrace = CaseMountsX - (CaseMountR/2);
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YBrace = CaseMountsY - (CaseMountR/2);
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DiagBrace = sqrt(pow(XBrace, 2) + pow(YBrace, 2));
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DiagAngle = 57;
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translate(pos) {
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case_mount([X, Y, Z]);
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case_mount([X, -Y, Z]);
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case_mount([-X, Y, Z]);
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case_mount([-X, -Y, Z]);
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}
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//sides
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translate([0, Y, 0]) cube([XBrace, 6, 5], center = true);
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translate([0, -Y, 0]) cube([XBrace, 6, 5], center = true);
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translate([X, 0, 0]) cube([6, YBrace, 5], center = true);
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translate([-X, 0, 0]) cube([6, YBrace, 5], center = true);
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//diagonal
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rotate([0, 0, DiagAngle]) cube([DiagBrace, 6, 5], center = true);
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rotate([0, 0, -DiagAngle]) cube([DiagBrace, 6, 5], center = true);
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}
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module relay_module_post (pos = [0, 0, 0]) {
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$fn = 30;
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translate(pos) {
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cylinder(r = R(5), h = 4, center = true);
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translate([0, 0, (4/2) + (2.9/2)]) cylinder(r = R(2.75), h = 3, center = true);
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}
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}
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module relay_mount (pos = [0, 0, 0]) {
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$fn = 30;
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X = RelayMountsX/2;
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Y = RelayMountsY/2;
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PostZ = 3;
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translate(pos) {
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translate([0, 0, -1]) difference () {
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rounded_cube([RelayMountsX + 5, RelayMountsY + 5, 5], d = 5, center = true);
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rounded_cube([RelayMountsX - 5, RelayMountsY - 5, 5 + 1], d = 4, center = true);
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}
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relay_module_post([X, Y, PostZ]);
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relay_module_post([X, -Y, PostZ]);
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relay_module_post([-X, Y, PostZ]);
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relay_module_post([-X, -Y, PostZ]);
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}
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}
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module resistor_foot_mount (pos = [0, 0, 0]) {
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$fn = 30;
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translate(pos) {
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cube([6, 8.75, 5], center = true);
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translate([0, 0, (5/2) + (2/2)]) cylinder(r = R(6), h = 2, center = true);
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translate([0, 0, (5/2) + (5/2)]) cylinder(r = R(3), h = 5, center = true);
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}
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}
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module resistor_mount (pos = [0, 0, 0]) {
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X = ResistorSize[0];
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Y = ResistorSize[1];
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Z = ResistorSize[2];
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translate (pos) {
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difference () {
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cube([X, Y, 5], center = true);
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cube([X - 10, Y - 10, 5 + 1], center = true);
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}
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resistor_foot_mount([-(X/2)-(6/2), (Y/2)-(8.75/2), 0]);
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resistor_foot_mount([(X/2)+(6/2), -(Y/2)+(8.75/2), 0]);
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}
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}
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module capacitor_mount (pos = [0, 0, 0]) {
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translate(pos) {
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difference () {
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cube([CapacitorSize[0], CapacitorSize[1], 5], center = true);
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cube([CapacitorSize[0] - 10, CapacitorSize[1] - 10, 5 + 1], center = true);
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}
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translate([(CapacitorSize[0]/2) + (14/2) - 5, 0, 0]){
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cube([14+10, 10, 5], center = true);
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translate([4, 0, 3]) cube([4.5, 4.5, 5], center = true);
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}
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}
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}
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module electronics_mount () {
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difference () {
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union() {
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case_mounts([0, 0, 0]);
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translate(ArduinoPosition) {
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rotate([0, 0, 180]) bumper();
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arduino_mount_reinforcement();
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}
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relay_mount(RelayPosition);
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resistor_mount(ResistorPosition);
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capacitor_mount(CapacitorPosition);
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}
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}
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}
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if (PART == "electronics_mount") {
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electronics_mount();
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} else if (PART == "case_mounts") {
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case_mounts();
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} else {
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debug();
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}
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@ -1,4 +1,11 @@
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include <./arduino.scad>;
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include <./common/common.scad>;
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DEBUG = false;
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casePostZ = -1.5;
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casePostPosition1 = [36, -31, casePostZ];
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casePostPosition2 = [-36, 31, casePostZ];
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module rounded_cube (c, d) {
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r = d / 2;
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@ -9,62 +16,90 @@ module rounded_cube (c, d) {
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}
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}
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module cable_void (pos = [0, 0, 0], rot = [90, 0, 0], H = 10 + 1) {
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translate(pos) rotate(rot) cylinder(r = R(5), h = H, center = true);
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}
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module case_bottom () {
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$fn = 60;
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module cable_plug_void (pos = [0, 0, 0]) {
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translate(pos) difference () {
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rotate([90, 0, 0]) cylinder(r = R(9), h = 5, center = true);
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cable_void();
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}
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}
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module arduino_uno_standoffs (pos) {
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difference () {
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rounded_cube([85, 75, 30], 8);
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rounded_cube([85 - 6, 75 - 6, 30 - 6], 6);
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translate([0, 0, 25]) cube([85, 75, 30], center = true);
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translate([40, -6.5, 4]) cube([15, 13, 20], center = true);
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translate([20, -37, 0]) rotate([90, 0, 0]) cylinder(r = 5 / 2, h = 10 + 1, center = true);
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translate([-20, -37, 0]) rotate([90, 0, 0]) cylinder(r = 5 / 2, h = 10 + 1, center = true);
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//translate([0, 20, 0]) cube([100, 100, 100], center = true);
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}
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translate([20, -37, 0]) rotate([90, 0, 0]) difference () {
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cylinder(r = 9 / 2, h = 5, center = true);
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cylinder(r = 5 / 2, h = 10 + 1, center = true);
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}
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translate([-20, -37, 0]) rotate([90, 0, 0]) difference () {
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cylinder(r = 9 / 2, h = 5, center = true);
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cylinder(r = 5 / 2, h = 10 + 1, center = true);
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}
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difference () {
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translate([36, -22, -17]) rotate([0, 0, 90]) standoffs(UNO, mountType=PIN);
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translate(pos) rotate([0, 0, 90]) standoffs(UNO, mountType=PIN);
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translate([0, 0, -29]) cube([85, 75, 30], center = true);
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}
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}
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translate([0, 42, -(30 / 2) + (5 / 2) - 1.5]) difference () {
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rounded_cube([20, 20, 10], 4);
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translate([0, 0, -6]) cube([20, 20, 10], center = true);
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translate([0, -17, 6]) cube([20, 20, 10], center = true);
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translate([0, 3, 0]) cylinder(r = 4 / 2, h = 10, center = true);
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}
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translate([0, -42, -(30 / 2) + (5 / 2) - 1.5]) difference () {
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rounded_cube([20, 20, 10], 4);
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translate([0, 0, -6]) cube([20, 20, 10], center = true);
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translate([0, 17, 6]) cube([20, 20, 10], center = true);
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translate([0, -3, 0]) cylinder(r = 4 / 2, h = 10, center = true);
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module case_shell (pos = [0,0,0]) {
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translate(pos) difference () {
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rounded_cube([85, 75, 30], 8);
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rounded_cube([85 - 6, 75 - 6, 30 - 6], 6);
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}
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translate([36, -31, -1.5]) difference () {
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cylinder(r = 7 / 2, h = 23, center = true);
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translate([0, 0, 15]) cylinder(r = 2 / 2, h = 23, center = true);
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}
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translate([-36, 31, -1.5]) difference () {
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cylinder(r = 7 / 2, h = 23, center = true);
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}
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module case_post (pos = [0, 0, 0], H = 23) {
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translate(pos) difference () {
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cylinder(r = R(7), h = H, center = true);
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translate([0, 0, 15]) cylinder(r = 2 / 2, h = 23, center = true);
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}
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}
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module case_top () {
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module case_bottom (pos = [0, 0, 0], board = "uno", cables = 2) {
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$fn = 60;
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difference () {
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plugPosition1 = [20, -37, 0];
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plugPosition2 = [-20, -37, 0];
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translate(pos) {
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difference () {
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case_shell();
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translate([0, 0, 25]) cube([85, 75, 30], center = true);
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if (board == "uno") {
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translate([40, -6.5, 4]) cube([15, 13, 20], center = true);
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}
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if (cables > 0) cable_void(plugPosition1);
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if (cables > 1) cable_void(plugPosition2);
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}
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if (cables > 0) cable_plug_void(plugPosition1);
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if (cables > 1) cable_plug_void(plugPosition2);
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if (board == "uno") {
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arduino_uno_standoffs([36, -22, -17]);
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} else if (board == "nano") {
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}
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/*
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//foot
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translate([0, 42, -(30 / 2) + (5 / 2) - 1.5]) difference () {
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rounded_cube([20, 20, 10], 4);
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translate([0, 0, -6]) cube([20, 20, 10], center = true);
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translate([0, -17, 6]) cube([20, 20, 10], center = true);
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translate([0, 3, 0]) cylinder(r = 4 / 2, h = 10, center = true);
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}
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//foot
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translate([0, -42, -(30 / 2) + (5 / 2) - 1.5]) difference () {
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rounded_cube([20, 20, 10], 4);
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translate([0, 0, -6]) cube([20, 20, 10], center = true);
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translate([0, 17, 6]) cube([20, 20, 10], center = true);
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translate([0, -3, 0]) cylinder(r = 4 / 2, h = 10, center = true);
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}*/
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case_post(casePostPosition1);
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case_post(casePostPosition2);
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}
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}
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module case_top (pos = [0,0,0], board = "uno") {
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$fn = 60;
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translate(pos) difference () {
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rounded_cube([85, 75, 30], 8);
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//case_shell([0, 0, 3]);
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translate([0, 0, 17]) cube([85, 75, 30], center = true);
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translate([0, 0, -17]) cube([85, 75, 30], center = true);
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translate([36, -31, 0]) {
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@ -78,12 +113,19 @@ module case_top () {
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}
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}
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PART="bottom";
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||||
PART="bottom_nano";
|
||||
|
||||
if (PART == "bottom") {
|
||||
case_bottom();
|
||||
//translate([36, -22, -7]) rotate([0, 0, 90]) arduino();
|
||||
//translate([0, 0, 20]) case_top();
|
||||
if (PART == "bottom_uno") {
|
||||
case_bottom(board = "uno");
|
||||
if (DEBUG) {
|
||||
translate([36, -22, -7]) rotate([0, 0, 90]) arduino();
|
||||
//translate([0, 0, 20]) case_top();
|
||||
}
|
||||
}else if (PART == "bottom_nano") {
|
||||
case_bottom(board = "nano", cables = 1);
|
||||
//case_top([0, 0, 20]);
|
||||
} else if (PART == "top") {
|
||||
case_top();
|
||||
} else if (PART == "top_nano") {
|
||||
case_top_nano(board = "nano");
|
||||
}
|
||||
Loading…
Reference in New Issue