mirror of
https://github.com/DJSundog/NopSCADlib.git
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Added printed camera housings.
This commit is contained in:
Chris Palmer
parent
30302431c0
commit
0216093a68
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libtest.png
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@ -47,6 +47,7 @@ use <tests/bulldogs.scad>
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use <tests/buttons.scad>
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use <tests/cable_strips.scad>
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use <tests/cameras.scad>
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use <tests/camera_housing.scad>
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use <tests/circlips.scad>
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use <tests/components.scad>
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use <tests/d_connectors.scad>
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@ -364,6 +365,9 @@ translate([x3 + 170, veroboard_y + 16])
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translate([x3, d_connectors_y])
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d_connectors();
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translate([x3 + 170, d_connectors_y - 10])
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camera_housings();
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translate([x3, iecs_y])
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iecs();
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392
printed/camera_housing.scad
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392
printed/camera_housing.scad
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@ -0,0 +1,392 @@
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//
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// NopSCADlib Copyright Chris Palmer 2020
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// nop.head@gmail.com
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// hydraraptor.blogspot.com
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//
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// This file is part of NopSCADlib.
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//
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// NopSCADlib is free software: you can redistribute it and/or modify it under the terms of the
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// GNU General Public License as published by the Free Software Foundation, either version 3 of
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// the License, or (at your option) any later version.
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//
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// NopSCADlib is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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// without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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// See the GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License along with NopSCADlib.
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// If not, see <https://www.gnu.org/licenses/>.
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//
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//
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//! Housings for PCB cameras.
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//
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include <../core.scad>
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include <../vitamins/cameras.scad>
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use <../vitamins/pcb.scad>
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use <../vitamins/insert.scad>
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wall = 1.75;
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min_wall = 2 * extrusion_width;
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clearance = 0.2;
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connector_size = [23, 6, 2.65]; // Worst case size of flat flex connector
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cam_back_clearance = round_to_layer(1.5); // Clearance for components on the back of the pcb
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cam_back_overlap = 1; // How much the back overlaps the edge of the pcb
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cam_back_wall = min_wall;
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function cam_front_clearance(cam) = round_to_layer(camera_connector_size(cam).z + clearance);
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function cam_back_size(cam) = let(
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pcb = camera_pcb(cam),
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pcb_size = pcb_size(pcb),
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nut = screw_nut(pcb_screw(pcb)),
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holes = [for(h = pcb_holes(pcb)) pcb_coord(pcb, h).x],
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pitch = max(holes) - min(holes),
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length = pitch + 2 * (nut_radius(nut) + min_wall),
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width = pcb_size.y + (length - pcb_size.x) * cos(30)
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) [length, width, wall + max(connector_size.z, cam_back_clearance + nut_trap_depth(nut))];
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function cam_front_size(cam) = cam_back_size(cam) + [ //! Outside dimensions of the case
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2 * (wall + clearance),
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2 * (wall + clearance),
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pcb_thickness(camera_pcb(cam)) + cam_front_clearance(cam) + wall
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];
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hinge_screw = M2_cap_screw;
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hinge_nut = screw_nut(hinge_screw);
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hinge_screw_length = 12;
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hinge_r = nut_trap_radius(hinge_nut) + 3 * extrusion_width;
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hinge_h = wall + nut_trap_depth(hinge_nut);
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hinge_offset = hinge_r + 1;
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bracket_screw = M3_dome_screw;
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function cam_screw_length(cam) = let(
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front = cam_front_size(cam),
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screw = pcb_screw(camera_pcb(cam)),
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nut = screw_nut(screw)
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) screw_longer_than(front.z + washer_thickness(screw_washer(screw)) - nut_trap_depth(nut) + nut_thickness(nut, true));
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function hinge_z(cam) = cam_screw_length(cam) - hinge_r;
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module cam_holes(cam) {
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pcb = camera_pcb(cam);
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lens_y = camera_lens_offset(cam).y;
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two_holes = !!len([for (h = pcb_holes(pcb)) if(abs(pcb_coord(pcb, h).y - lens_y) < 1) true]);
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pcb_screw_positions(pcb) // screw holes
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if($i > 1 || !two_holes)
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children();
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}
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module rpi_camera_focus_ring_stl() { //! Focus ring the glue onto RPI lens
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stl("rpi_camera_focus_ring");
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rad = 15 / 2;
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hole_r1 = 2.5 / 2;
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hole_r2 = 5 / 2;
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thickness = 3;
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flutes = 8;
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angle = 180 / flutes;
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x = rad / (sin(angle / 2) + cos(angle / 2));
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r = x * sin(angle / 2);
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difference() {
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linear_extrude(height = thickness, convexity = 5)
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difference() {
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union() {
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circle(x);
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for(i = [0 : flutes - 1])
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rotate([0, 0, 2 * angle * i])
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translate([x, 0])
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circle(r);
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}
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for(i = [0 : flutes - 1])
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rotate([0, 0, 2 * angle * i + angle])
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translate([x, 0])
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circle(r);
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}
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hull() {
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poly_cylinder(r = hole_r1, h = 0.1, center = true);
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translate([0, 0, thickness])
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poly_cylinder(r = hole_r2, h = 0.1, center = true);
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}
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}
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}
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module camera_back(cam) { //! Make the STL for a camera case back
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stl(str("camera_back_", cam[0]));
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pcb = camera_pcb(cam);
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back = cam_back_size(cam);
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screw = pcb_screw(pcb);
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nut = screw_nut(screw);
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translate_z(back.z)
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hflip()
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difference() {
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translate_z(back.z / 2)
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cube(back, center = true);
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translate([0, -cam_back_overlap])
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cube([pcb_length(pcb) - 2 * cam_back_overlap, pcb_width(pcb), 2 * cam_back_clearance], center = true);
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translate([0, -pcb_width(pcb) / 2])
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cube([connector_size.x + 2 * clearance, 2 * connector_size.y + 1, 2 * round_to_layer(connector_size.z + clearance)], center = true);
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translate_z(back.z)
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cam_holes(cam)
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hflip()
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nut_trap(screw, nut, supported = true);
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}
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}
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module camera_front(cam, hinge = 0) { //! Make the STL for a camera case front
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stl(str("camera_front_", cam[0]));
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front = cam_front_size(cam);
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back = cam_back_size(cam);
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pcb = camera_pcb(cam);
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pcb_size = pcb_size(pcb);
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lens_offset = camera_lens_offset(cam);
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screw = pcb_screw(pcb);
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shelf = front.z - back.z;
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connector_slot = connector_size + 2 * [clearance, 0, layer_height];
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rad = wall;
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led_hole_r = 1;
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led_clearance = [5, 2, 1 * 2];
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res_clearance = [3.5, 2, 1 * 2];
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conn_pos = camera_connector_pos(cam);
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conn = camera_connector_size(cam);
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sensor_length = conn_pos.y + conn.y / 2 - lens_offset.y + clearance;
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module hinge_pos()
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if(!is_undef(hinge))
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rotate(hinge * 90)
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translate([0, (hinge ? front.x * hinge : front.y) / 2 + hinge_offset, hinge_r])
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children();
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difference() {
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union() {
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hull()
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for(x = [-1, 1], y = [-1, 1])
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translate([x * (front.x / 2 - rad), y * (front.y / 2 - rad)])
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hull() { // 3D truncated teardrop gives radiused edges without exceeding 45 degree overhang
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translate_z(front.z - 1)
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cylinder(r = rad, h = 1);
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translate_z(rad)
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sphere(rad);
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cylinder(r = rad * (sqrt(2) - 1), h = eps);
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}
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hinge_pos()
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hull() {
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rotate([-90, 0, -90])
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teardrop(r = hinge_r, h = hinge_h, center = false);
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translate([0, -10, -hinge_r])
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cube([hinge_h, eps, 2 * hinge_r]);
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}
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}
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hinge_pos()
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rotate([90, 0, 90])
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teardrop_plus(r = screw_clearance_radius(hinge_screw), h = 100, center = true);
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translate_z(front.z / 2 + shelf - layer_height) // recess for the back
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cube([back.x + 2 * clearance, back.y + 2 * clearance, front.z], center = true);
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translate_z(front.z / 2 + shelf - pcb_size.z) // recess for PCB
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cube([pcb_size.x + 2 * clearance, pcb_size.y + 2 * clearance, front.z], center = true);
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translate_z(shelf)
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hflip() {
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pcb_component_position(pcb, "smd_led") // clearance for LED
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cube(led_clearance, center = true);
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pcb_component_position(pcb, "smd_res") // clearance for resistor
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cube(res_clearance, center = true);
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}
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translate([conn_pos.x, lens_offset.y + sensor_length / 2, shelf - pcb_size.z]) // clearance for sensor connector
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cube([conn.x + 2 * clearance, sensor_length, 2 * cam_front_clearance(cam)], center = true);
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translate([0, -front.y / 2, shelf + front.z / 2]) // slot for connector
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cube([connector_slot.x, connector_slot.y, front.z], center = true);
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translate_z(cam_back_clearance + layer_height)
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cam_holes(cam)
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rotate(90)
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poly_cylinder(r = screw_clearance_radius(screw), h = 100, center = true);
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translate_z(shelf - pcb_size.z)
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hflip()
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camera_lens(cam, clearance);
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hflip()
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pcb_component_position(pcb, "smd_led")
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rotate(45)
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poly_cylinder(r = led_hole_r, h = 100, center = true); // hole for led
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}
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}
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function bracket_thickness(cam) = max(wall, min(3.5, hinge_z(cam) - hinge_r - 1));
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module camera_bracket_screw_positions(cam) { //! Position children at the bracket screw positions
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r = washer_radius(screw_washer(bracket_screw)) + 0.5;
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wide = bracket_thickness(cam) == wall;
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pitch = wide ? cam_front_size(cam).x / 2 - r : hinge_h + 1 + r;
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for(side = [-1, 1])
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translate([side * pitch, 0])
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children();
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}
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module camera_bracket_position(cam) //! Position children at the bracket position
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translate([0, cam_front_size(cam).y / 2 + hinge_offset])
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children();
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module camera_bracket(cam) { //! Make the STL for the camera bracket
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stl(str("camera_bracket_", cam[0]));
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t = bracket_thickness(cam);
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z = hinge_z(cam);
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translate([hinge_h / 2, 0])
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difference() {
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hull() {
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translate_z(eps / 2)
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cube([hinge_h, 2 * hinge_r, eps], center = true);
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translate_z(z)
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rotate([0, 90, 0])
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cylinder(r = hinge_r, h = hinge_h, center = true);
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}
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translate([hinge_h / 2, 0, z])
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rotate([90, 0, 90])
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nut_trap(hinge_screw, screw_nut(hinge_screw), horizontal = true);
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}
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linear_extrude(t)
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difference() {
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hull()
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camera_bracket_screw_positions(cam)
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circle(washer_radius(screw_washer(bracket_screw)) + 0.5);
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camera_bracket_screw_positions(cam)
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poly_circle(screw_clearance_radius(bracket_screw));
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}
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}
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module camera_assembly(cam, angle = 0) //! Camera case assembly
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assembly(str("camera_", cam[0])) {
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front = cam_front_size(cam);
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screw = pcb_screw(camera_pcb(cam));
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nut = screw_nut(screw);
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screw_length = cam_screw_length(cam);
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hinge_z = hinge_z(cam);
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hinge_pos = [0, front.y / 2 + hinge_offset, -hinge_r];
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camera_bracket_position(cam) {
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nut = screw_nut(hinge_screw);
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stl_colour(pp1_colour) render()
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camera_bracket(cam);
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translate([-hinge_h, 0, hinge_z(cam)])
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rotate([-90, 0, 90]) {
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vflip()
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translate_z(2 * hinge_h - nut_trap_depth(nut))
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nut(nut, true);
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screw_and_washer(hinge_screw, screw_longer_than(2 * hinge_h));
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}
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}
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translate_z(hinge_z(cam) + hinge_r)
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translate(hinge_pos)
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rotate([-angle, 0, 0])
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translate(-hinge_pos) {
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translate_z(cam_back_size(cam).z - front.z)
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camera(cam);
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stl_colour(pp1_colour) render()
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translate_z(-front.z)
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camera_back(cam);
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cam_holes(cam) {
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screw_and_washer(screw, screw_length);
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translate_z(-front.z + nut_trap_depth(nut))
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vflip()
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nut(nut, true);
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}
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*translate(camera_lens_offset(cam))
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translate_z(1.5)
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stl_colour(pp1_colour) render()
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rpi_camera_focus_ring_stl();
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stl_colour(pp2_colour) render()
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hflip()
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camera_front(cam, 0);
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}
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}
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module camera_fastened_assembly(cam, thickness, angle = 0) {
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camera_assembly(cam, angle);
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camera_bracket_position(cam)
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camera_bracket_screw_positions(cam) {
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nut = screw_nut(bracket_screw);
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washer = screw_washer(bracket_screw);
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t = bracket_thickness(cam);
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screw_length = screw_longer_than(thickness + t + nut_thickness(nut, true) + 2 * washer_thickness(washer));
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vflip()
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translate_z(thickness)
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screw_and_washer(bracket_screw, screw_length);
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translate_z(t)
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nut_and_washer(nut, true);
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}
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}
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module camera_back_rpi_camera_stl() camera_back(rpi_camera);
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module camera_back_rpi_camera_v1_stl() camera_back(rpi_camera_v1);
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module camera_back_rpi_camera_v2_stl() camera_back(rpi_camera_v2);
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module camera_front_rpi_camera_stl() camera_front(rpi_camera);
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module camera_front_rpi_camera_v1_stl() camera_front(rpi_camera_v1);
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module camera_front_rpi_camera_v2_stl() camera_front(rpi_camera_v2);
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module camera_bracket_rpi_camera_stl() camera_bracket(rpi_camera);
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module camera_bracket_rpi_camera_v1_stl() camera_bracket(rpi_camera_v1);
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module camera_bracket_rpi_camera_v2_stl() camera_bracket(rpi_camera_v2);
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module camera_rpi_camera_assembly() camera_assembly(rpi_camera);
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module camera_rpi_camera_v1_assembly() camera_assembly(rpi_camera_v1);
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module camera_rpi_camera_v2_assembly() camera_assembly(rpi_camera_v2);
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module camera_housing(cam) {
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front = cam_front_size(cam);
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camera_front(cam, 0);
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translate([front.x, 0])
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camera_back(cam);
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translate([-front.x / 2 - 2 - hinge_r, 0])
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rotate(90)
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camera_bracket(cam);
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}
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cam = rpi_camera_v2;
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if($preview)
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camera_fastened_assembly(cam, 3);
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else
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camera_housing(cam);
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102
readme.md
102
readme.md
@ -23,24 +23,24 @@ See [usage](docs/usage.md) for requirements, installation instructions and a usa
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<tr><td> <a href = "#Axials">Axials</a> </td><td> <a href = "#Jack">Jack</a> </td><td> <a href = "#Rails">Rails</a> </td><td> <a href = "#Box">Box</a> </td><td> <a href = "#Annotation">Annotation</a> </td><td> <a href = "#BOM">BOM</a> </td></tr>
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<tr><td> <a href = "#Ball_bearings">Ball_bearings</a> </td><td> <a href = "#KP_pillow_blocks">KP_pillow_blocks</a> </td><td> <a href = "#Ring_terminals">Ring_terminals</a> </td><td> <a href = "#Butt_box">Butt_box</a> </td><td> <a href = "#Bezier">Bezier</a> </td><td> <a href = "#Clip">Clip</a> </td></tr>
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<tr><td> <a href = "#Batteries">Batteries</a> </td><td> <a href = "#LDRs">LDRs</a> </td><td> <a href = "#Rockers">Rockers</a> </td><td> <a href = "#Cable_grommets">Cable_grommets</a> </td><td> <a href = "#Catenary">Catenary</a> </td><td> <a href = "#Global">Global</a> </td></tr>
|
||||
<tr><td> <a href = "#Belts">Belts</a> </td><td> <a href = "#LED_meters">LED_meters</a> </td><td> <a href = "#Rod">Rod</a> </td><td> <a href = "#Carriers">Carriers</a> </td><td> <a href = "#Dogbones">Dogbones</a> </td><td> <a href = "#Polyholes">Polyholes</a> </td></tr>
|
||||
<tr><td> <a href = "#Blowers">Blowers</a> </td><td> <a href = "#LEDs">LEDs</a> </td><td> <a href = "#SCS_bearing_blocks">SCS_bearing_blocks</a> </td><td> <a href = "#Corner_block">Corner_block</a> </td><td> <a href = "#Fillet">Fillet</a> </td><td> <a href = "#Rounded_rectangle">Rounded_rectangle</a> </td></tr>
|
||||
<tr><td> <a href = "#Bulldogs">Bulldogs</a> </td><td> <a href = "#Leadnuts">Leadnuts</a> </td><td> <a href = "#SK_brackets">SK_brackets</a> </td><td> <a href = "#Door_hinge">Door_hinge</a> </td><td> <a href = "#Gears">Gears</a> </td><td> <a href = "#Sphere">Sphere</a> </td></tr>
|
||||
<tr><td> <a href = "#Buttons">Buttons</a> </td><td> <a href = "#Light_strips">Light_strips</a> </td><td> <a href = "#SMDs">SMDs</a> </td><td> <a href = "#Door_latch">Door_latch</a> </td><td> <a href = "#Hanging_hole">Hanging_hole</a> </td><td> <a href = "#Teardrops">Teardrops</a> </td></tr>
|
||||
<tr><td> <a href = "#Cable_strips">Cable_strips</a> </td><td> <a href = "#Linear_bearings">Linear_bearings</a> </td><td> <a href = "#SSRs">SSRs</a> </td><td> <a href = "#Fan_guard">Fan_guard</a> </td><td> <a href = "#Horiholes">Horiholes</a> </td><td></td></tr>
|
||||
<tr><td> <a href = "#Cameras">Cameras</a> </td><td> <a href = "#Magnets">Magnets</a> </td><td> <a href = "#Screws">Screws</a> </td><td> <a href = "#Fixing_block">Fixing_block</a> </td><td> <a href = "#Layout">Layout</a> </td><td></td></tr>
|
||||
<tr><td> <a href = "#Circlips">Circlips</a> </td><td> <a href = "#Mains_sockets">Mains_sockets</a> </td><td> <a href = "#Sealing_strip">Sealing_strip</a> </td><td> <a href = "#Flat_hinge">Flat_hinge</a> </td><td> <a href = "#Maths">Maths</a> </td><td></td></tr>
|
||||
<tr><td> <a href = "#Components">Components</a> </td><td> <a href = "#Microswitches">Microswitches</a> </td><td> <a href = "#Shaft_couplings">Shaft_couplings</a> </td><td> <a href = "#Foot">Foot</a> </td><td> <a href = "#Offset">Offset</a> </td><td></td></tr>
|
||||
<tr><td> <a href = "#DIP">DIP</a> </td><td> <a href = "#Microview">Microview</a> </td><td> <a href = "#Sheets">Sheets</a> </td><td> <a href = "#Handle">Handle</a> </td><td> <a href = "#Quadrant">Quadrant</a> </td><td></td></tr>
|
||||
<tr><td> <a href = "#D_connectors">D_connectors</a> </td><td> <a href = "#Modules">Modules</a> </td><td> <a href = "#Spades">Spades</a> </td><td> <a href = "#PCB_mount">PCB_mount</a> </td><td> <a href = "#Round">Round</a> </td><td></td></tr>
|
||||
<tr><td> <a href = "#Displays">Displays</a> </td><td> <a href = "#Nuts">Nuts</a> </td><td> <a href = "#Spools">Spools</a> </td><td> <a href = "#PSU_shroud">PSU_shroud</a> </td><td> <a href = "#Rounded_cylinder">Rounded_cylinder</a> </td><td></td></tr>
|
||||
<tr><td> <a href = "#Extrusion_brackets">Extrusion_brackets</a> </td><td> <a href = "#O_ring">O_ring</a> </td><td> <a href = "#Springs">Springs</a> </td><td> <a href = "#Printed_box">Printed_box</a> </td><td> <a href = "#Rounded_polygon">Rounded_polygon</a> </td><td></td></tr>
|
||||
<tr><td> <a href = "#Extrusions">Extrusions</a> </td><td> <a href = "#Opengrab">Opengrab</a> </td><td> <a href = "#Stepper_motors">Stepper_motors</a> </td><td> <a href = "#Ribbon_clamp">Ribbon_clamp</a> </td><td> <a href = "#Sector">Sector</a> </td><td></td></tr>
|
||||
<tr><td> <a href = "#Fans">Fans</a> </td><td> <a href = "#PCB">PCB</a> </td><td> <a href = "#Swiss_clips">Swiss_clips</a> </td><td> <a href = "#SSR_shroud">SSR_shroud</a> </td><td> <a href = "#Sweep">Sweep</a> </td><td></td></tr>
|
||||
<tr><td> <a href = "#Fuseholder">Fuseholder</a> </td><td> <a href = "#PCBs">PCBs</a> </td><td> <a href = "#Toggles">Toggles</a> </td><td> <a href = "#Screw_knob">Screw_knob</a> </td><td> <a href = "#Thread">Thread</a> </td><td></td></tr>
|
||||
<tr><td> <a href = "#Geared_steppers">Geared_steppers</a> </td><td> <a href = "#PSUs">PSUs</a> </td><td> <a href = "#Transformers">Transformers</a> </td><td> <a href = "#Socket_box">Socket_box</a> </td><td> <a href = "#Tube">Tube</a> </td><td></td></tr>
|
||||
<tr><td> <a href = "#Green_terminals">Green_terminals</a> </td><td> <a href = "#Panel_meters">Panel_meters</a> </td><td> <a href = "#Tubings">Tubings</a> </td><td> <a href = "#Strap_handle">Strap_handle</a> </td><td></td><td></td></tr>
|
||||
<tr><td> <a href = "#Hot_ends">Hot_ends</a> </td><td> <a href = "#Pillars">Pillars</a> </td><td> <a href = "#Variacs">Variacs</a> </td><td></td><td></td><td></td></tr>
|
||||
<tr><td> <a href = "#Belts">Belts</a> </td><td> <a href = "#LED_meters">LED_meters</a> </td><td> <a href = "#Rod">Rod</a> </td><td> <a href = "#Camera_housing">Camera_housing</a> </td><td> <a href = "#Dogbones">Dogbones</a> </td><td> <a href = "#Polyholes">Polyholes</a> </td></tr>
|
||||
<tr><td> <a href = "#Blowers">Blowers</a> </td><td> <a href = "#LEDs">LEDs</a> </td><td> <a href = "#SCS_bearing_blocks">SCS_bearing_blocks</a> </td><td> <a href = "#Carriers">Carriers</a> </td><td> <a href = "#Fillet">Fillet</a> </td><td> <a href = "#Rounded_rectangle">Rounded_rectangle</a> </td></tr>
|
||||
<tr><td> <a href = "#Bulldogs">Bulldogs</a> </td><td> <a href = "#Leadnuts">Leadnuts</a> </td><td> <a href = "#SK_brackets">SK_brackets</a> </td><td> <a href = "#Corner_block">Corner_block</a> </td><td> <a href = "#Gears">Gears</a> </td><td> <a href = "#Sphere">Sphere</a> </td></tr>
|
||||
<tr><td> <a href = "#Buttons">Buttons</a> </td><td> <a href = "#Light_strips">Light_strips</a> </td><td> <a href = "#SMDs">SMDs</a> </td><td> <a href = "#Door_hinge">Door_hinge</a> </td><td> <a href = "#Hanging_hole">Hanging_hole</a> </td><td> <a href = "#Teardrops">Teardrops</a> </td></tr>
|
||||
<tr><td> <a href = "#Cable_strips">Cable_strips</a> </td><td> <a href = "#Linear_bearings">Linear_bearings</a> </td><td> <a href = "#SSRs">SSRs</a> </td><td> <a href = "#Door_latch">Door_latch</a> </td><td> <a href = "#Horiholes">Horiholes</a> </td><td></td></tr>
|
||||
<tr><td> <a href = "#Cameras">Cameras</a> </td><td> <a href = "#Magnets">Magnets</a> </td><td> <a href = "#Screws">Screws</a> </td><td> <a href = "#Fan_guard">Fan_guard</a> </td><td> <a href = "#Layout">Layout</a> </td><td></td></tr>
|
||||
<tr><td> <a href = "#Circlips">Circlips</a> </td><td> <a href = "#Mains_sockets">Mains_sockets</a> </td><td> <a href = "#Sealing_strip">Sealing_strip</a> </td><td> <a href = "#Fixing_block">Fixing_block</a> </td><td> <a href = "#Maths">Maths</a> </td><td></td></tr>
|
||||
<tr><td> <a href = "#Components">Components</a> </td><td> <a href = "#Microswitches">Microswitches</a> </td><td> <a href = "#Shaft_couplings">Shaft_couplings</a> </td><td> <a href = "#Flat_hinge">Flat_hinge</a> </td><td> <a href = "#Offset">Offset</a> </td><td></td></tr>
|
||||
<tr><td> <a href = "#DIP">DIP</a> </td><td> <a href = "#Microview">Microview</a> </td><td> <a href = "#Sheets">Sheets</a> </td><td> <a href = "#Foot">Foot</a> </td><td> <a href = "#Quadrant">Quadrant</a> </td><td></td></tr>
|
||||
<tr><td> <a href = "#D_connectors">D_connectors</a> </td><td> <a href = "#Modules">Modules</a> </td><td> <a href = "#Spades">Spades</a> </td><td> <a href = "#Handle">Handle</a> </td><td> <a href = "#Round">Round</a> </td><td></td></tr>
|
||||
<tr><td> <a href = "#Displays">Displays</a> </td><td> <a href = "#Nuts">Nuts</a> </td><td> <a href = "#Spools">Spools</a> </td><td> <a href = "#PCB_mount">PCB_mount</a> </td><td> <a href = "#Rounded_cylinder">Rounded_cylinder</a> </td><td></td></tr>
|
||||
<tr><td> <a href = "#Extrusion_brackets">Extrusion_brackets</a> </td><td> <a href = "#O_ring">O_ring</a> </td><td> <a href = "#Springs">Springs</a> </td><td> <a href = "#PSU_shroud">PSU_shroud</a> </td><td> <a href = "#Rounded_polygon">Rounded_polygon</a> </td><td></td></tr>
|
||||
<tr><td> <a href = "#Extrusions">Extrusions</a> </td><td> <a href = "#Opengrab">Opengrab</a> </td><td> <a href = "#Stepper_motors">Stepper_motors</a> </td><td> <a href = "#Printed_box">Printed_box</a> </td><td> <a href = "#Sector">Sector</a> </td><td></td></tr>
|
||||
<tr><td> <a href = "#Fans">Fans</a> </td><td> <a href = "#PCB">PCB</a> </td><td> <a href = "#Swiss_clips">Swiss_clips</a> </td><td> <a href = "#Ribbon_clamp">Ribbon_clamp</a> </td><td> <a href = "#Sweep">Sweep</a> </td><td></td></tr>
|
||||
<tr><td> <a href = "#Fuseholder">Fuseholder</a> </td><td> <a href = "#PCBs">PCBs</a> </td><td> <a href = "#Toggles">Toggles</a> </td><td> <a href = "#SSR_shroud">SSR_shroud</a> </td><td> <a href = "#Thread">Thread</a> </td><td></td></tr>
|
||||
<tr><td> <a href = "#Geared_steppers">Geared_steppers</a> </td><td> <a href = "#PSUs">PSUs</a> </td><td> <a href = "#Transformers">Transformers</a> </td><td> <a href = "#Screw_knob">Screw_knob</a> </td><td> <a href = "#Tube">Tube</a> </td><td></td></tr>
|
||||
<tr><td> <a href = "#Green_terminals">Green_terminals</a> </td><td> <a href = "#Panel_meters">Panel_meters</a> </td><td> <a href = "#Tubings">Tubings</a> </td><td> <a href = "#Socket_box">Socket_box</a> </td><td></td><td></td></tr>
|
||||
<tr><td> <a href = "#Hot_ends">Hot_ends</a> </td><td> <a href = "#Pillars">Pillars</a> </td><td> <a href = "#Variacs">Variacs</a> </td><td> <a href = "#Strap_handle">Strap_handle</a> </td><td></td><td></td></tr>
|
||||
<tr><td> <a href = "#Hygrometer">Hygrometer</a> </td><td> <a href = "#Pin_headers">Pin_headers</a> </td><td> <a href = "#Veroboard">Veroboard</a> </td><td></td><td></td><td></td></tr>
|
||||
<tr><td> <a href = "#IECs">IECs</a> </td><td> <a href = "#Pulleys">Pulleys</a> </td><td> <a href = "#Washers">Washers</a> </td><td></td><td></td><td></td></tr>
|
||||
<tr><td> <a href = "#Inserts">Inserts</a> </td><td></td><td> <a href = "#Wire">Wire</a> </td><td></td><td></td><td></td></tr>
|
||||
@ -4261,6 +4261,72 @@ of conductive panels, an extra layer of insulation.
|
||||
| 1 | round_grommet_top_60_3.stl |
|
||||
|
||||
|
||||
<a href="#top">Top</a>
|
||||
|
||||
---
|
||||
<a name="Camera_housing"></a>
|
||||
## Camera_housing
|
||||
Housings for PCB cameras.
|
||||
|
||||
|
||||
[printed/camera_housing.scad](printed/camera_housing.scad) Implementation.
|
||||
|
||||
[tests/camera_housing.scad](tests/camera_housing.scad) Code for this example.
|
||||
|
||||
### Functions
|
||||
| Function | Description |
|
||||
|:--- |:--- |
|
||||
| ```cam_front_size(cam)``` | Outside dimensions of the case |
|
||||
|
||||
### Modules
|
||||
| Module | Description |
|
||||
|:--- |:--- |
|
||||
| ```camera_assembly(cam, angle = 0)``` | Camera case assembly |
|
||||
| ```camera_back(cam)``` | Make the STL for a camera case back |
|
||||
| ```camera_bracket(cam)``` | Make the STL for the camera bracket |
|
||||
| ```camera_bracket_position(cam)``` | Position children at the bracket position |
|
||||
| ```camera_bracket_screw_positions(cam)``` | Position children at the bracket screw positions |
|
||||
| ```camera_front(cam, hinge = 0)``` | Make the STL for a camera case front |
|
||||
| ```rpi_camera_focus_ring_stl()``` | Focus ring the glue onto RPI lens |
|
||||
|
||||
|
||||
|
||||
### Vitamins
|
||||
| Qty | Module call | BOM entry |
|
||||
| ---:|:--- |:---|
|
||||
| 7 | ```nut(M2_nut, nyloc = true)``` | Nut M2 x 1.6mm nyloc |
|
||||
| 10 | ```nut(M3_nut, nyloc = true)``` | Nut M3 x 2.4mm nyloc |
|
||||
| 1 | ```camera(rpi_camera_v1)``` | Raspberry Pi camera V1 |
|
||||
| 1 | ```camera(rpi_camera_v2)``` | Raspberry Pi camera V2 |
|
||||
| 1 | ```camera(rpi_camera)``` | Raspberry Pi focusable camera |
|
||||
| 7 | ```screw(M2_cap_screw, 10)``` | Screw M2 cap x 10mm |
|
||||
| 4 | ```screw(M3_cap_screw, 16)``` | Screw M3 cap x 16mm |
|
||||
| 4 | ```screw(M3_dome_screw, 10)``` | Screw M3 dome x 10mm |
|
||||
| 2 | ```screw(M3_dome_screw, 12)``` | Screw M3 dome x 12mm |
|
||||
| 7 | ```washer(M2_washer)``` | Washer M2 x 5mm x 0.3mm |
|
||||
| 16 | ```washer(M3_washer)``` | Washer M3 x 7mm x 0.5mm |
|
||||
|
||||
### Printed
|
||||
| Qty | Filename |
|
||||
| ---:|:--- |
|
||||
| 1 | camera_back_rpi_camera.stl |
|
||||
| 1 | camera_back_rpi_camera_v1.stl |
|
||||
| 1 | camera_back_rpi_camera_v2.stl |
|
||||
| 1 | camera_bracket_rpi_camera.stl |
|
||||
| 1 | camera_bracket_rpi_camera_v1.stl |
|
||||
| 1 | camera_bracket_rpi_camera_v2.stl |
|
||||
| 1 | camera_front_rpi_camera.stl |
|
||||
| 1 | camera_front_rpi_camera_v1.stl |
|
||||
| 1 | camera_front_rpi_camera_v2.stl |
|
||||
|
||||
### Assemblies
|
||||
| Qty | Name |
|
||||
| ---:|:--- |
|
||||
| 1 | camera_rpi_camera_assembly |
|
||||
| 1 | camera_rpi_camera_v1_assembly |
|
||||
| 1 | camera_rpi_camera_v2_assembly |
|
||||
|
||||
|
||||
<a href="#top">Top</a>
|
||||
|
||||
---
|
||||
|
||||
33
tests/camera_housing.scad
Normal file
33
tests/camera_housing.scad
Normal file
@ -0,0 +1,33 @@
|
||||
//
|
||||
// NopSCADlib Copyright Chris Palmer 2020
|
||||
// nop.head@gmail.com
|
||||
// hydraraptor.blogspot.com
|
||||
//
|
||||
// This file is part of NopSCADlib.
|
||||
//
|
||||
// NopSCADlib is free software: you can redistribute it and/or modify it under the terms of the
|
||||
// GNU General Public License as published by the Free Software Foundation, either version 3 of
|
||||
// the License, or (at your option) any later version.
|
||||
//
|
||||
// NopSCADlib is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
|
||||
// without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
// See the GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License along with NopSCADlib.
|
||||
// If not, see <https://www.gnu.org/licenses/>.
|
||||
//
|
||||
include <../core.scad>
|
||||
use <../utils/layout.scad>
|
||||
|
||||
use <../printed/camera_housing.scad>
|
||||
|
||||
include <../vitamins/cameras.scad>
|
||||
|
||||
use <../vitamins/pcb.scad>
|
||||
|
||||
module camera_housings()
|
||||
layout([for(c = cameras) pcb_length(camera_pcb(c))], 15, false) let(c = cameras[$i])
|
||||
camera_fastened_assembly(c, 3);
|
||||
|
||||
if($preview)
|
||||
camera_housings();
|
||||
@ -24,7 +24,7 @@ include <../vitamins/cameras.scad>
|
||||
use <../vitamins/pcb.scad>
|
||||
|
||||
module cameras()
|
||||
layout([for(c = cameras) pcb_length(camera_pcb(c))], 10, false) let(c = cameras[$i])
|
||||
layout([for(c = cameras) pcb_length(camera_pcb(c))], 15, false) let(c = cameras[$i])
|
||||
camera(c);
|
||||
|
||||
if($preview)
|
||||
|
||||
BIN
tests/png/camera_housing.png
Normal file
BIN
tests/png/camera_housing.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 104 KiB |
Binary file not shown.
|
Before Width: | Height: | Size: 74 KiB After Width: | Height: | Size: 68 KiB |
@ -68,6 +68,6 @@ rpi_camera = ["rpi_camera", "Raspberry Pi focusable camera", rpi_camera_pcb, [0,
|
||||
[0, 18 - 1.5 - 2.5], [8, 5, 1.6]
|
||||
];
|
||||
|
||||
cameras = [rpi_camera_v1, rpi_camera, rpi_camera_v2];
|
||||
cameras = [rpi_camera_v1, rpi_camera_v2, rpi_camera];
|
||||
|
||||
use <camera.scad>
|
||||
|
||||
Loading…
Reference in New Issue
Block a user