Fixed box_shelf_bracket() horizontal holes.

Added a third child to box_shelf_bracket() to allow custom additions.

CHANGELOG.md

@@ -3,6 +3,11 @@
 This changelog is generated by `changelog.py` using manually added semantic version tags to classify commits as breaking changes, additions or fixes.
 
 
+### [v21.16.0](https://github.com/nophead/NopSCADlib/releases/tag/v21.16.0 "show release") Additions [...](https://github.com/nophead/NopSCADlib/compare/v21.15.0...v21.16.0 "diff with v21.15.0")
+*   2024-02-19 [`fdb92ec`](https://github.com/nophead/NopSCADlib/commit/fdb92ec263d60a42e04f06abfeec5e1648a12b6b "show commit") [C.P.](# "Chris Palmer") Improved layout to fit into front page view.
+
+*   2024-02-18 [`f6404b9`](https://github.com/nophead/NopSCADlib/commit/f6404b939f714b3121dc6e9737cc24f3b9c64ebb "show commit") [J.R.](# "Jeroen Roos") Added T-Tracks and accessories
+
 ### [v21.15.0](https://github.com/nophead/NopSCADlib/releases/tag/v21.15.0 "show release") Additions [...](https://github.com/nophead/NopSCADlib/compare/v21.14.0...v21.15.0 "diff with v21.14.0")
 *   2024-02-19 [`30c67e7`](https://github.com/nophead/NopSCADlib/commit/30c67e742bb3603fa41b41e1a144989947e58ad7 "show commit") [C.P.](# "Chris Palmer") Updated the front page image.
 

printed/box.scad

@@ -494,7 +494,8 @@ module box_shelf_screw_positions(type, screw_positions, thickness = 0, wall = un
         for(p = screw_positions)
             multmatrix(p)
                 translate_z(thickness)
-                    children();
+                    let($horizontal = true)
+                        children();
 
     r = box_boss_r(type);
     inset = box_intrusion(type) - r + (r + insert_boss_radius(insert, w) + bezel_clearance / 2) / sqrt(2);
@@ -503,10 +504,11 @@ module box_shelf_screw_positions(type, screw_positions, thickness = 0, wall = un
             for(x = [-1, 1], y = [-1, 1])
                 translate([x * (box_width(type) / 2 - inset), y * (box_depth(type) / 2 - inset)])
                     rotate(45 * x * (2 + y))
-                        children();
+                        let($horizontal = false)
+                            children();
 }
 
-module box_shelf_bracket(type, screw_positions, wall = undef) { //! Generates a shelf bracket, the first optional child is a 2D cutout and the second 3D cutouts
+module box_shelf_bracket(type, screw_positions, wall = undef) { //! Generates a shelf bracket, the first optional child is a 2D cutout and the second 3D cutouts, third child is 3D additions.
     w = is_undef(wall) ? box_wall(type) : wall;
     insert = box_shelf_insert(type);
     lip = 2 * insert_boss_radius(insert, w);
@@ -561,9 +563,13 @@ module box_shelf_bracket(type, screw_positions, wall = undef) { //! Generates a
                                     children(0);
                     }
 
-                hflip()
+                hflip() {
                     box_shelf_screw_positions(type, screw_positions, 0, w)
                         boss();
+
+                    if($children > 2)
+                        children(2);
+                }
             }
             if($children > 1)
                 hflip()
@@ -571,7 +577,7 @@ module box_shelf_bracket(type, screw_positions, wall = undef) { //! Generates a
 
             hflip()
                 box_shelf_screw_positions(type, screw_positions, 0, w)
-                    insert_hole(insert, counterbore = 1, horizontal = true);
+                    insert_hole(insert, counterbore = 1, horizontal = $horizontal);
         }
 }
 

printed/camera_housing.scad

@@ -383,9 +383,3 @@ module camera_housing(cam) {
         rotate(90)
             camera_bracket(cam);
 }
-
-cam = rpi_camera_v2;
-if($preview)
-    camera_fastened_assembly(cam, 3);
-else
-    camera_housing(cam);

readme.md

@@ -779,6 +779,11 @@ PCB cameras.
 | `camera_lens_offset(type)` | Offset of the lens center from the PCB centre |
 | `camera_pcb(type)` | The PCB part of the camera |
 
+### Functions
+| Function | Description |
+|:--- |:--- |
+| `camera_lens_height(type)` | The height of the lens stack |
+
 ### Modules
 | Module | Description |
 |:--- |:--- |
@@ -982,6 +987,7 @@ D-connectors. Can be any number of ways, male or female, solder buckets, PCB mou
 | Module | Description |
 |:--- |:--- |
 | `d_connector_holes(type)` | Place children at the screw hole positions |
+| `d_hole(type, h = 0, center = true, clearance = 0.2)` | Make a hole to clear the back of d-connector |
 | `d_pillar()` | Draw a pillar for a D-connector |
 | `d_plug(type, socket = false, pcb = false, idc = false)` | Draw specified D plug, which can be IDC, PCB or plain solder bucket |
 | `d_plug_D(length, width, rad)` | D plug D shape |
@@ -4033,6 +4039,7 @@ When woven sheets (e.g. carbon fibre) are rendered it is necessary to specify th
 |   1 | `sheet(Spring08, 30, 30, 2)` |  Bi-metal saw blade 30mm x 30mm x 0.8mm |
 |   1 | `sheet(Cardboard, 30, 30, 2)` |  Corrugated cardboard 30mm x 30mm x 5mm |
 |   1 | `sheet(Foam20, 30, 30, 2)` |  Foam sponge 30mm x 30mm x 20mm |
+|   1 | `sheet(Sellotape, 30, 30, 2)` |  Sellotape tape 30mm x 30mm x 0.05mm |
 |   1 | `sheet(DiBond, 30, 30, 2)` |  Sheet DiBond 30mm x 30mm x 3mm |
 |   1 | `sheet(DiBond6, 30, 30, 2)` |  Sheet DiBond 30mm x 30mm x 6mm |
 |   1 | `sheet(MDF10, 30, 30, 2)` |  Sheet MDF 30mm x 30mm x 10mm |
@@ -5199,7 +5206,7 @@ The top bezel can have an optional child, which is subtracted to allow modificat
 | `box_right(type)` | Default right side, can be overridden to customise |
 | `box_right_blank(type, sheet = false)` | Generates a 2D template for the right sheet, `sheet` can be set to override the type |
 | `box_shelf_blank(type, sheet = false, wall = undef)` | Generates a 2D template for a shelf sheet |
-| `box_shelf_bracket(type, screw_positions, wall = undef)` | Generates a shelf bracket, the first optional child is a 2D cutout and the second 3D cutouts |
+| `box_shelf_bracket(type, screw_positions, wall = undef)` | Generates a shelf bracket, the first optional child is a 2D cutout and the second 3D cutouts, third child is 3D additions. |
 | `box_shelf_bracket_section(type, rows, cols, x, y)` | Generates sections of the shelf bracket to allow it to be bigger than the printer |
 | `box_shelf_screw_positions(type, screw_positions, thickness = 0, wall = undef, top_screws = true)` | Place children at the shelf screw positions |
 | `box_top(type)` | Default top, can be overridden to customise |

scripts/deps.py

@@ -63,5 +63,5 @@ def source_dirs(bom_dir):
         else:
             if dir.endswith('/printed'):
                 lib_dirs.add(dir)
-    dirs.remove(source_dir)
+    dirs.discard(source_dir)
     return [source_dir] + sorted(dirs) + sorted(lib_dirs)

tests/zipties.scad

@@ -17,7 +17,7 @@
 // If not, see <https://www.gnu.org/licenses/>.
 //
 wire_r = 5; // [1 : 20]
-t = 0; // [0 : 3]
+t = -1; // [-1 : 3]
 
 include <../utils/core/core.scad>
 use <../utils/layout.scad>
@@ -26,9 +26,9 @@ include <../vitamins/zipties.scad>
 
 module zipties()
     layout([for(z = zipties) 9], 2 * wire_r) {
-        ziptie(zipties[$i], wire_r, t);
+        ziptie(zipties[$i], wire_r, max(t, 0));
 
-        if(t)
+        if(t >= 0)
             color(grey(20))
                 cylinder(r = wire_r, h = 10, center = true);
 

vitamins/camera.scad

@@ -30,6 +30,9 @@ function camera_connector_pos(type) = type[5]; //! The flex connector block for
 function camera_connector_size(type)= type[6]; //! The flex connector block for the camera itself's size
 function camera_fov(type)           = type[7]; //! The field of view of the camera lens
 
+function camera_lens_height(type) = //! The height of the lens stack
+     let(lenses = camera_lens(type), lens = lenses[len(lenses) - 1][0]) lens.y + lens.z;
+
 module camera_lens(type, offset = 0, show_lens = true) //! Draw the lens stack, with optional offset for making a clearance hole
     color(grey(20))
         translate(camera_lens_offset(type))

vitamins/cameras.scad

@@ -67,7 +67,8 @@ rpi_camera = ["rpi_camera", "Raspberry Pi focusable camera", rpi_camera_pcb, [0,
         [[0, 0,  12], 6],
         [[0, 11, 4.3], 14 / 2, [8/2, 11/2, 1]],
     ],
-    [0, 18 - 1.5 - 2.5], [8, 5, 1.6]
+    [0, 18 - 1.5 - 2.5], [8, 5, 1.6],
+    [54, 41] // FOV
 ];
 
 esp32_cam_x = 1; // Seems to vary as mine is offset but pictures on the web show it more centered.
@@ -96,7 +97,7 @@ ESP32_module =  ["", "", 18, 26, 0.8,   0, 0.7, [1.1, 1.1, 0, gold], grey(18), f
 ESP32_CAM_pcb = ["", "", 27, 40, 1.7, 2.5, 0, 0, grey(15), false, [],
     [
         [27 / 2, 26 / 2, 0, "-pcb", 0, ESP32_module],
-        for(side = [-1, 1]) [side * inch(0.45) + 27 / 2, -(4.2 + inch(.35)), 0, "-2p54header", 1, 8],
+        for(side = [-1, 1]) [side * inch(0.45) + 27 / 2, -(4.2 + inch(.35)), 0, "-2p54joiner", 1, 8],
         [ 27 / 2, -8, 90, "uSD", [14.85, 14.65, 1.8]],
         [ 27 / 2 + 1, 15, 0, "flat_flex", false],
         [ 27 / 2 + inch(0.45), 10.5, 0, "block", 3, 3, 0.8, grey(90)],
@@ -151,7 +152,7 @@ ESP32_CAM = ["ESP32_CAM", "ESP32-CAM Camera module", ESP32_CAM_pcb, [esp32_cam_x
         [[0, 0, 6.3], 3.5, [1, 1, 0.5]],
     ],
     [1, -4], [15, 2.2, 1],
-    [54, 41] // FOV
+    [41, 54] // FOV
 ];
 
 

vitamins/d_connector.scad

@@ -80,6 +80,13 @@ module d_plug_D(length, width, rad) { //! D plug D shape
                 circle(rad);
 }
 
+module d_hole(type, h = 0, center = true, clearance = 0.2) { //! Make a hole to clear the back of d-connector
+    dwall = 0.5 + clearance;
+
+    extrude_if(h, center)
+        d_plug_D(d_lengths(type)[0] + 2 * dwall, d_widths(type)[0] + 2 * dwall, 2.5 + dwall);
+}
+
 module d_plug(type, socket = false, pcb = false, idc = false) { //! Draw specified D plug, which can be IDC, PCB or plain solder bucket
     hole_r = 3.05 / 2;
     dwall = 0.5;
@@ -106,7 +113,7 @@ module d_plug(type, socket = false, pcb = false, idc = false) { //! Draw specifi
     // Shell
     //
     color(d_plug_shell_colour)  {
-        linear_extrude( d_flange_thickness(type))
+        linear_extrude(d_flange_thickness(type))
             difference() {
                 rounded_square([flange_length, flange_width], 2);
 

vitamins/pcbs.scad

@@ -730,7 +730,6 @@ Keyes5p1 = ["Keyes5p1", "Keyes5.1 Arduino Uno expansion board", 68.58, 53.34, 1.
     M2p5_pan_screw
    ];
 
-
 ExtruderPCB = ["ExtruderPCB", "Extruder connection PCB",
                                     33.02, 24.13, 1.6, 0,   0,   0, "green", true, [],
     [[3 * 1.27, 24.13 / 2, 90, "D_plug", DCONN15],
@@ -1197,7 +1196,6 @@ ESP_12F = pcb("ESP_12F", "ESP-12F ESP8266 WiFi module", [24, 16, 0.8],
     ]
 );
 
-
 tiny_buck = pcb("tiny_buck", "Ultra Small 3A buck regulator", [20, 11, 1.6],
     hole_d = 1.2,
     land_d = [2, 2],

vitamins/sheets.scad

@@ -44,6 +44,7 @@ DiBond    = [ "DiBond",    "Sheet DiBond",            3, [0.2, 0.2, 0.2, 1    ],
 DiBond6   = [ "DiBond6",   "Sheet DiBond",            6, [0.2, 0.2, 0.2, 1    ], false];
 Cardboard = [ "Cardboard", "Corrugated cardboard",    5, [0.8, 0.6, 0.3, 1    ], false];
 FoilTape  = [ "FoilTape",  "Aluminium foil tape",   0.05,[0.9, 0.9, 0.9, 1    ], false];
+Sellotape = [ "Sellotape", "Sellotape tape",        0.05,[1,   1,   0.9, 0.5  ], false];
 Foam20    = [ "Foam20",    "Foam sponge",             20,[0.3, 0.3, 0.3, 1    ], true];
 AL1_6     = [ "AL1_6",     "Aluminium tooling plate", 1.6, [0.5, 0.5, 0.5, 0.5], false];
 AL2       = [ "AL2",       "Aluminium tooling plate", 2, [0.9, 0.9, 0.9, 1    ], false];
@@ -59,6 +60,6 @@ CF3 =       [ "CF3",       "Sheet carbon fiber",      3, grey(35),
 
 
 sheets = [CF1, CF2, CF3, MDF3, MDF6, MDF10, MDF12, MDF19, MDF22, PMMA1p25, PMMA2, PMMA3, PMMA6, PMMA8, PMMA10,
-         glass2, DiBond, DiBond6, Cardboard, FoilTape, AL1_6, AL2, AL3, AL6, AL8, Steel06, Spring08, Silicone3, Foam20];
+         glass2, DiBond, DiBond6, Cardboard, FoilTape, Sellotape, AL1_6, AL2, AL3, AL6, AL8, Steel06, Spring08, Silicone3, Foam20];
 
 use <sheet.scad>