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more library cleanup and mask creation for buttons and hk35_lcd

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This commit is contained in:
Edward Kisiel
2024-03-04 11:11:24 -05:00
parent c1aa6bb353
commit 9e8fe8006f
12 changed files with 435 additions and 1030 deletions
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0
lib/battery.scad → lib/batteries.scad
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84
lib/button.scad → lib/buttons.scad
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@@ -24,54 +24,78 @@
*/
/*
NAME: button
NAME: buttons
DESCRIPTION: creates different button bodys and styles
TODO: none
USAGE: button(style, diameter, height)
USAGE: buttons(style, diameter, height, mask)
style = "recess", "cutout"
diameter = diameter of button body
height = height above button
size[0] = diameter of button body
size[2] = height above button
radius = radius for cutout style
post = button post size for cutout style
mask[0] = true enables component mask
mask[1] = mask length
mask[2] = mask setback
mask[3] = mstyle "default"
*/
module button(style, size, radius, pad) {
module buttons(style, size, radius, post, mask) {
size_x = size[0];
size_y = size[1];
size_z = size[2];
diameter = size[0];
height = size[2];
gap = 1.5;
enablemask = mask[0];
mlength = mask[1];
msetback = mask[2];
mstyle = mask[3];
adj = .01;
$fn = 90;
if(style == "recess") {
difference() {
union() {
sphere(d=diameter);
translate([0,0,-height+3]) cylinder(d=6, h=height-6);
}
translate([-(diameter/2)-1,-(diameter/2)-1,0]) cube([diameter+2,diameter+2,(diameter/2)+2]);
difference() {
union() {
sphere(d=diameter-2);
}
}
translate([-1.75,-1.25,-height-1]) cube([3.5,2.5,height+2]);
translate([0,0,-(diameter/2)]) cylinder(d=5, h=2);
if(enablemask == true && mstyle == "default") {
if(style == "recess") {
translate([0, 0, -adj-msetback]) cylinder(d = diameter-2*adj, h = mlength);
}
if(style == "cutout") {
translate([-size[0]+2.5, -2.5-size[1]/2, -adj-msetback]) cube([size[0]+1, size[1]+5, mlength]);
}
}
if(style == "cutout") {
difference() {
translate([-size[0]+2,-3-size[1]/2,0]) slab_r([size[0]+2,size[1]+6,size[2]-2*adj], [.1,.1,.1,.1]);
if(enablemask == false) {
if(style == "recess") {
difference() {
translate([-size[0]+3,-size[1]/2,-adj])
slab_r([size[0],size[1],size[2]], [radius[0],radius[1],radius[2],radius[3]]);
translate([-size[0]+3+(gap/2),-size[1]/2+(gap/2),-1]) slab_r([size[0]-gap,size[1]-gap,1+size[2]+2*adj],
[radius[0],radius[1],radius[2]-gap/2,radius[3]-gap/2]);
translate([-size[0]+3-gap,-1,-1]) cube([gap*2,2,1+height+2*adj]);
union() {
sphere(d=diameter);
translate([0,0,-height+3]) cylinder(d=6, h=height-6);
}
translate([-(diameter/2)-1,-(diameter/2)-1,0]) cube([diameter+2,diameter+2,(diameter/2)+2]);
difference() {
union() {
sphere(d=diameter-2);
}
}
translate([-1.75, -1.25, -height-1]) cube([3.5, 2.5, height+2]);
translate([0,0,-(diameter/2)]) cylinder(d=5, h=2);
}
translate([0,0,2]) sphere(d=3);
}
translate([0,0,-pad+adj]) cylinder(d=3, h=pad);
if(style == "cutout") {
difference() {
translate([-size[0]+2, -3-size[1]/2, 0]) slab_r([size[0]+2,size[1]+6,size[2]-2*adj], [.1,.1,.1,.1]);
difference() {
translate([-size[0]+3, -size[1]/2, -adj])
slab_r([size[0],size[1],size[2]], [radius[0],radius[1],radius[2],radius[3]]);
translate([-size[0]+3+(gap/2), -size[1]/2+(gap/2), -1]) slab_r([size[0]-gap,size[1]-gap,1+size[2]+2*adj],
[radius[0],radius[1],radius[2]-gap/2,radius[3]-gap/2]);
translate([3-size[0]-gap, -1, -1]) cube([gap*2, 2, 1+height+2*adj]);
}
translate([0, 0, 2]) sphere(d=3);
}
translate([0, 0, adj-post]) cylinder(d=3, h=post);
}
}
}
@@ -157,7 +181,7 @@ $fn = 90;
/*
NAME: button_top
NAME: button_clip
DESCRIPTION: creates button c-clip
TODO: none

335
lib/component.scad
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@@ -1,335 +0,0 @@
/*
This file is part of SBC Case Builder https://github.com/hominoids/SBC_Case_Builder
Copyright 2022,2023,2024 Edward A. Kisiel hominoid@cablemi.com
This program 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.
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 this program. If not, see <http://www.gnu.org/licenses/>
Code released under GPLv3: http://www.gnu.org/licenses/gpl.html
dsub(dsubsize, mask = false)
hdmi_a()
header_f(pins, height)
usb_micro()
uart_micro()
rj45()
header(pins)
encl_header_12()
micro2pin()
audio_jack35()
capacitor(diameter, height)
ic(size)
led(ledcolor = "red")
usbc()
*/
/*
NAME: hdmi_a
DESCRIPTION: hdmi-a female model
TODO: none
USAGE: hdmi_a()
*/
module hdmi_a() {
size_x = 14.5;
size_y = 11.5;
translate([0,0,.75])
union() {
difference() {
color("silver") translate([0,0,0]) cube([size_x, size_y, 5.5]);
color("dimgray") translate([.5,-.1,.5]) cube([13.5, 11, 4.5]);
color("silver") translate([0,-.1,0]) rotate ([-90,0,0])
cylinder(d=4, h=13.5,$fn=30);
color("silver") translate([14.5,-.1,0]) rotate ([-90,0,0])
cylinder(d=4, h=13.5,$fn=30);
}
difference() {
union() {
color("silver") translate([0,-.1,0]) rotate ([-90,0,0])
cylinder(d=4, h=11.5,$fn=30);
color("silver") translate([14.5,-.1,0]) rotate ([-90,0,0])
cylinder(d=4, h=11.5,$fn=30);
}
color("silver") translate([0,-.2,0]) rotate ([-90,0,0])
cylinder(d=3, h=13.5,$fn=30);
color("silver") translate([14.5,-.2,0]) rotate ([-90,0,0])
cylinder(d=3, h=13.5,$fn=30);
color("silver") translate([-3,-1,-3]) cube([3,13.5,7.5]);
color("silver") translate([14.5,-1,-3]) cube([3,13.5,7.5]);
color("silver") translate([-1,-1,-3]) cube([16.5,13.5,3]);
}
color("black") translate([2.5,.5,2.25]) cube([9.25,10.5,1.5]);
}
}
// single row female headers
module header_f(pins, height) {
adj = .01;
$fn = 90;
size_x = 2.5;
size_y = 2.5 * pins;
union() {
color("black") cube([size_x, size_y, height]);
for (i=[1:2.5:size_y]) {
color("dimgray") translate ([1,i,height-5+adj]) cube([.64,.64,5]);
}
}
}
// uart micro connector type
module uart_micro() {
size_x = 12.5;
size_y = 5;
union() {
difference() {
union() {
difference () {
color("white") translate([0,0,0]) cube([size_x,size_y,6]);
color("darkgray") translate([.5,.5,2]) cube([11.5,4,6]);
}
}
color("white") translate([12.5,0,-.5]) cube([2,6,7]);
color("white") translate([-1,0,-.5]) cube([1,6,7]);
color("white") translate([-1,5,-.5]) cube([14,2,7]);
color("darkgray") translate([-1,1.5,2]) cube([14,1,7]);
}
for (i=[2.5:2.5:10]) {
color("silver") translate ([i,3,.5]) cube([.6,.6,5]);
}
}
}
// usb2 micro otg
module usb_micro() {
size_x = 7;
size_y = 4.5;
union() {
difference () {
color("silver") translate([0,0,0]) cube([size_x, size_y, 3.5]);
color("dimgray") translate([.5,-.1,.5]) cube([6, 3.5, 2.5]);
color("silver") translate([0,-.1,0]) rotate ([-90,0,0])
cylinder(d=2.5, h=6.5,$fn=30);
color("silver") translate([7,-.1,0]) rotate ([-90,0,0])
cylinder(d=2.5, h=6.5,$fn=30);
}
difference() {
union() {
color("silver") translate([0,-.1,0]) rotate ([-90,0,0])
cylinder(d=2.5, h=4.5,$fn=30);
color("silver") translate([7,-.1,0]) rotate ([-90,0,0])
cylinder(d=2.5, h=4.5,$fn=30);
}
color("silver") translate([0,-.2,0]) rotate ([-90,0,0])
cylinder(d=1.25, h=6.5,$fn=30);
color("silver") translate([7,-.2,0]) rotate ([-90,0,0])
cylinder(d=1.25, h=6.5,$fn=30);
color("silver") translate([-3,-1,-3]) cube([3,6.5,7.5]);
color("silver") translate([7,-1,-3]) cube([3,6.5,7.5]);
color("silver") translate([0,-1,-3]) cube([9,6.5,3]);
color("silver") translate([-1,-1,-3]) cube([9,6.5,3]);
}
color("black") translate([1.5,.5,1.25]) cube([4,3.5,1]);
}
}
// rj45 single socket
module rj45(x,y,rotation,side,pcbsize_z) {
size_x = 15.9;
size_y = 21.3;
place(x,y,0,size_x,size_y,rotation,side)
union() {
difference () {
color("lightgray") translate([0,0,0]) cube([size_x, size_y, 13.5]);
color("darkgray") translate([1.5,-1,1.5]) cube([13, 19.5, 8]);
color("darkgray") translate([5.5,-2,7]) cube([5, 19.5, 5]);
}
color("green") translate([2,-.1,10]) cube([3, 2, 2]);
color("orange") translate([11,-.1,10]) cube([3, 2, 2]);
}
}
// momentary_4.5x4.5x1.5 button
module momentary45x15() {
adj = .01;
$fn = 90;
size_x = 4.5;
size_y = 4.5;
size_z = 3.1;
union() {
color("black") translate([0,0,0]) cube([size_x,size_y,3]);
color("silver") translate([0,0,3-adj]) cube([size_x,size_y,.1]);
color("black") translate([2.25,2.25,3.1-adj]) cylinder(d=2.35,h=1.50);
color("black") translate([.75,.75,3]) sphere(d=.75);
color("black") translate([.75,3.75,3]) sphere(d=.75);
color("black") translate([3.75,.75,3]) sphere(d=.75);
color("black") translate([3.75,3.75,3]) sphere(d=.75);
}
}
// single row headers
module header(pins) {
adj = .01;
$fn = 90;
size_x = 2.54;
size_y = 2.54 * pins;
union() {
color("black") translate([0,0,0]) cube([size_x, size_y, 2.5]);
for (i=[1:2.54:size_y]) {
color("silver") translate ([1,i,2.5]) cube([.64,.64,5]);
}
}
}
// gpio 12 enclosed header
module encl_header_12() {
size_x = 19.5;
size_y = 5.5;
union() {
difference () {
color("black") translate([0,0,0]) cube([size_x,size_y,6.25]);
color ("dimgray") translate ([.5,.5,.6]) cube([18.5,4.5,5.75]);
}
for (i=[4.5:2:16]) {
color("silver") translate ([i,1.5,1]) cube([.5,.5,5]);
color("silver") translate ([i,3.5,1]) cube([.5,.5,5]);
}
}
}
// micro connector type
module micro2pin() {
size_x = 7.5;
size_y = 3.75;
union() {
difference () {
color("white") translate([0,0,0]) cube([size_x,size_y,4.75]);
color("darkgray") translate([1.5,.5,1]) cube([4.5,2.75,6]);
color("white") translate([-.5,.75,-.5]) cube([1,2.5,6]);
color("white") translate([7,.75,-.5]) cube([1,2.5,6]);
color("darkgray") translate([2.25,-.5,1]) cube([3,2,6]);
}
color("silver") translate ([2.75,2,.5]) cube([.6,.6,4]);
color("silver") translate ([4.5,2,.5]) cube([.6,.6,4]);
}
}
// 3.5mm audio plug
module audio_jack35() {
adj = .01;
$fn = 90;
size_x = 6.5;
size_y = 13.5;
difference () {
union() {
color("dimgray") cube([size_x,size_y,3]);
color("dimgray") cube([size_x,5.6,4]);
color("dimgray") translate([size_x/2,0,2.25]) rotate([-90,0,0]) cylinder(d=6, h=size_y);
}
color("gray") translate([size_x/2,0,2.25]) rotate([-90,0,0]) cylinder(d=3, h=size_y+adj);
}
}
// can capacitor
module capacitor(diameter, height) {
adj = .01;
$fn = 90;
color("dimgray") rotate([0,0,0]) cylinder(d=diameter+.5, h=.5);
color("silver") translate([0,0,.5]) cylinder(d=diameter+.5, h=.5);
color("silver") translate([0,0,1]) cylinder(d=diameter, h=height-1);
}
// ic
//module ic(size) {
// color("dimgray") cube(size);
//}
// d-sub connector
module dsub(dsubsize, mask = false) {
adj=.01;
$fn = 90;
if(mask == true) {
union() {
translate([-1, 1, -.75]) rotate([90,0,0]) slab_r([19,10.5,10], [4,4,4,4]);
translate([-4, 1, 4.5]) rotate([90,0,0]) cylinder(h=10, d=3);
translate([21, 1, 4.5]) rotate([90,0,0]) cylinder(h=10, d=3);
}
}
else {
if(dsubsize[0] == 9 && dsubsize[1] == "female") {
translate([8.5,0.4,4.5]) rotate([90,0,0]) import("./stl/db9_f.stl");
}
if(dsubsize[0] == 9 && dsubsize[1] == "male") {
translate([8.5,0.4,4.5]) rotate([90,0,0]) import("./stl/db9_m.stl");
}
}
}
module led(ledcolor = "red") {
color(ledcolor) cube([3,1.5,.4]);
color("silver") cube([.5,1.5,.5]);
color("silver") translate([2.5,0,0]) cube([.5,1.5,.5]);
}
module usbc() {
$fn=90;
adj = .01;
// usbc horizontal type
size_x = 9;
size_y = 7;
dia = 3.5;
diam = 3.75;
rotate([90, 0, 0]) translate([dia/2, dia/2, -size_y]) union() {
difference () {
color("silver")
hull() {
translate([0,0,0]) cylinder(d=dia,h=size_y);
translate([size_x-dia,0,0]) cylinder(d=dia,h=size_y);
}
color("silver") translate([0,0,1])
hull() {
translate([0,0,0]) cylinder(d=3,h=size_y+.2);
translate([size_x-dia,0,0]) cylinder(d=3,h=size_y+.2);
}
}
color("black") translate([0,-1.2/2,.1]) cube([5.5,1.2,6]);
}
}

286
lib/fan.scad
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@@ -1,286 +0,0 @@
/*
This file is part of SBC Case Builder https://github.com/hominoids/SBC_Case_Builder
Copyright 2022,2023,2024 Edward A. Kisiel hominoid@cablemi.com
This program 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.
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 this program. If not, see <http://www.gnu.org/licenses/>
Code released under GPLv3: http://www.gnu.org/licenses/gpl.html
fan_cover(size, thick)
fan_mask(size, thick, style)
*/
/*
NAME: fan_cover
DESCRIPTION: creates fan covers for fan openings
TODO: none
USAGE: fan_cover(size, thick, style)
size = size of fan
thick = thickness of cover
style = fan mask style
*/
module fan_cover(size, thick, style) {
difference() {
color("grey", 1) slab([size, size, thick], 3);
color("grey", 1) fan_mask(size, thick, style);
}
}
/*
DESCRIPTION: creates heatsink masks for openings
TODO:
USAGE: heatsink_mask(size, thick, style)
size = size of fan
thick = thickness of cover
style = 0="fan_open", 1="fan_1", 2="fan_2", 3"fan_hex"
*/
module fan_mask(size, thick, style) {
hole_pos = size == 30 ? 3 :
size == 40 ? 4 :
size == 50 || size == 60 || size == 70 ? 5 :
size >= 80 ? 3.75 : 3.75;
$fn = 90;
adj = .01;
if(style == 0) {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-1);
// mount holes
translate([size-hole_pos, size-hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([size-hole_pos, hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([hole_pos, size-hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([hole_pos, hole_pos, -1]) cylinder(h=thick+2, d=3);
}
if(style == 1 && size == 30) {
union() {
difference() {
union () {
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-2);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-8);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-11);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-17);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-20);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-25);
}
// mount holes
translate([size-hole_pos, size-hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([size-hole_pos, hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([hole_pos, size-hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([hole_pos, hole_pos, -1]) cylinder(h=thick+2, d=3);
}
translate([5, 4, -2]) rotate([0, 0, 45]) cube([size, 1.5, thick+4]);
translate([4, size-5, -2]) rotate([0, 0, -45]) cube([size, 1.5, thick+4]);
}
}
}
if(style == 1 && size == 40) {
union() {
difference() {
union () {
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-2);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-8);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-11);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-17);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-20);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-25);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-28);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-35);
}
// mount holes
translate([size-hole_pos, size-hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([size-hole_pos, hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([hole_pos, size-hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([hole_pos, hole_pos, -1]) cylinder(h=thick+2, d=3);
}
translate([6.5, 5.5, -2]) rotate([0, 0, 45]) cube([size, 1.5, thick+4]);
translate([5, size-6, -2]) rotate([0, 0, -45]) cube([size, 1.5, thick+4]);
}
}
}
if(style == 1 && (size == 50 || size == 60 || size == 70)) {
union() {
difference() {
union () {
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-2);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-14);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-18);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-30);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-34);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-46);
}
if(size > 50) {
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-50);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-59);
}
}
// mount holes
translate([size-hole_pos, size-hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([size-hole_pos, hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([hole_pos, size-hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([hole_pos, hole_pos, -1]) cylinder(h=thick+2, d=3);
}
translate([8.5, 7, -2]) rotate([0, 0, 45]) cube([size > 60 ? size+4 : size+1, 2, thick+4]);
translate([6.5, size-8, -2]) rotate([0, 0, -45]) cube([size > 60 ? size+4 : size+1, 2, thick+4]);
}
}
}
if(style == 1 && size >= 80) {
union() {
difference() {
union () {
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-2);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-9);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-14);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-21);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-26);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-33);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-38);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-45);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-50);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-57);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-62);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-68);
}
if(size == 92) {
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-74);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-80);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-85);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-91);
}
}
// mount holes
translate([size-hole_pos, size-hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([size-hole_pos, hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([hole_pos, size-hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([hole_pos, hole_pos, -1]) cylinder(h=thick+2, d=3);
}
translate([6.5, 4.25, -2]) rotate([0, 0, 45]) cube([size*1.2, 3, thick+4]);
translate([4.25, size-6.5, -2]) rotate([0, 0, -45]) cube([size*1.2, 3, thick+4]);
}
}
}
if(style == 2) {
inner = size == 30 ? 24 :
size == 40 ? 32 :
size == 50 ? 40 :
size == 60 ? 50 :
size == 70 ? 61.9 :
size == 80 ? 71.5 :
size * 0.8; // Use 80% as default
rings = size <= 40 ? 4 : 6;
bar_size = size <= 40 ? 2 : 3;
screw_offset = inner / 2;
center_point = size * 0.5;
base_ring_size = size * 0.95;
rings_spacing = size / rings;
translate([size/2, size/2, -1])
union() {
translate([screw_offset, screw_offset, (thick+2)/2]) cylinder(d=3, h=thick+2, center=true);
translate([-screw_offset, screw_offset, (thick+2)/2]) cylinder(d=3, h=thick+2, center=true);
translate([screw_offset, -screw_offset, (thick+2)/2]) cylinder(d=3, h=thick+2, center=true);
translate([-screw_offset, -screw_offset, (thick+2)/2]) cylinder(d=3, h=thick+2, center=true);
difference() {
union() {
for(i=[inner:-rings_spacing:0]) {
difference() {
cylinder(d=base_ring_size - i, h=thick+2);
translate([0, 0, -1]) cylinder(d=base_ring_size - i - (rings_spacing/2), h=thick+4);
}
}
}
translate([0, 0, 2])
union() {
cylinder(d=bar_size*2+0.1, thick+2); // Add a circle to prevent any tiny holes around cross bar
rotate([0, 0, 45]) cube([size, bar_size, thick+2], center=true);
rotate([0, 0, 45]) cube([bar_size, size, thick+2], center=true);
}
}
}
}
if(style == 3) {
hex_pos = size == 30 ? [-11.75, -4.5, 0] :
size == 40 ? [-14, -11.25, 0] :
size == 50 ? [-16, -6.5, 0] :
size == 60 ? [-11, -1.5, 0] :
size == 70 ? [-13, -3.5, 0] :
size >= 80 ? [-8.25, -3.5, 0] : [-9, -4, 0];
union() {
difference () {
translate([1+(size-2)/2, 1+(size-2)/2, -1]) cylinder(h=thick+2, d=size-2);
union() {
difference() {
translate([1+(size-2)/2, 1+(size-2)/2, -1-adj]) cylinder(h=thick+3, d=size-2);
translate(hex_pos) vent_hex(15, 8, thick+4, 12, 2, "horizontal");
}
}
}
}
// mount holes
translate([size-hole_pos, size-hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([size-hole_pos, hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([hole_pos, size-hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([hole_pos, hole_pos, -1]) cylinder(h=thick+2, d=3);
}
}

83
lib/oem_hk.scad
View File

@@ -18,9 +18,9 @@
hk_uart(mask)
hk_uart_holder(mask)
hk_uart_strap ()
hc4_oled(mask)
hc4_oled_holder(side, floorthick, mask)
hk35_lcd()
hk_hc4_oled(mask)
hk_hc4_oled_holder(side, floorthick, mask)
hk_35lcd(mask)
hk_vu7c(gpio_ext, tabs)
hk_vu8m(bracket)
hk_vu8s()
@@ -165,14 +165,14 @@ module hk_uart_strap() {
/*
NAME: hc4_oled
NAME: hk_hc4_oled
DESCRIPTION: hardkernel odroid-hc4 oled
TODO: none
USAGE: hc4_oled_holder(mask)
USAGE: hk_hc4_oled(mask)
*/
module hc4_oled(mask) {
module hk_hc4_oled(mask) {
adj = .01;
$fn=90;
@@ -220,17 +220,17 @@ module hc4_oled(mask) {
/*
NAME: hc4_oled_holder
NAME: hk_hc4_oled_holder
DESCRIPTION: hardkernel odroid-hc4 oled holder
TODO: none
USAGE: hc4_oled_holder(side, wallthick, mask)
USAGE: hk_hc4_oled_holder(side, wallthick, mask)
side = "top", "bottom"
wallthick = wall thickness
*/
module hc4_oled_holder(side, wallthick, mask) {
module hk_hc4_oled_holder(side, wallthick, mask) {
adj=.01;
$fn = 90;
@@ -297,36 +297,51 @@ module hc4_oled_holder(side, wallthick, mask) {
/*
NAME: hk35_lcd
NAME: hk_35lcd
DESCRIPTION: hardkernel 3.5 lcd
TODO: none
USAGE: hk35_lcd()
USAGE: hk_35lcd(mask)
mask[0] = true enables component mask
mask[1] = mask length
mask[2] = mask setback
mask[3] = mstyle "default"
*/
module hk35_lcd() {
module hk_35lcd(mask) {
enablemask = mask[0];
mlength = mask[1];
msetback = mask[2];
mstyle = mask[3];
adj = .01;
$fn = 90;
difference() {
union() {
color("#008066") translate ([0,0,0]) slab([95,56,1.7],3.5);
color("black",1) translate([10.5,0,1.7]) cube([74.75,54.5,4]);
color("white",1) translate([8.5,0,5.7-adj]) cube([82.75,54.5,2]);
color("grey",1) translate([8.5,0,7.7-adj]) cube([82.75,54.5,.8]);
color("dimgrey",1) translate([15,2,8.5-adj]) cube([75.5,51,.25]);
}
translate([3.5,3.5,-adj]) cylinder(d=3,h=6);
translate([3.5,52.5,-adj]) cylinder(d=3,h=4);
}
translate([3,8.75,1.70-adj]) momentary45x15();
translate([3,19.75,1.70-adj]) momentary45x15();
translate([3,30.75,1.70-adj]) momentary45x15();
translate([3,41.75,1.70-adj]) momentary45x15();
color("black") translate([7.375,.8,-9+adj]) cube([51.5,5,9]);
translate([92.5,4,adj]) rotate([0,180,0]) header(5);
}
if(enablemask == true && mstyle == "default") {
translate([14.5, 1.5, 8.5-adj-msetback]) cube([76.5, 52, mlength]);
}
if(enablemask == false) {
difference() {
union() {
color("#008066") slab([95, 56, 1.7], 3.5);
color("black", 1) translate([10.5, 0, 1.7]) cube([74.75, 54.5, 4]);
color("white", 1) translate([8.5, 0, 5.7-adj]) cube([82.75, 54.5, 2]);
color("grey", 1) translate([8.5, 0, 7.7-adj]) cube([82.75, 54.5, .8]);
color("dimgrey", 1) translate([15, 2, 8.5-adj]) cube([75.5, 51, .25]);
}
translate([3.5, 3.5, -adj]) cylinder(d=3, h=6);
translate([3.5, 52.5, -adj]) cylinder(d=3, h=4);
}
button("momentary_4.5x4.5x4.5", 3, 8.75, 1.70-adj, "top", 0, [0,0,0], [0], 0, false, [false,10,2,"default"]);
button("momentary_4.5x4.5x4.5", 3, 19.75, 1.70-adj, "top", 0, [0,0,0], [0], 0, false, [false,10,2,"default"]);
button("momentary_4.5x4.5x4.5", 3, 30.75, 1.70-adj, "top", 0, [0,0,0], [0], 0, false, [false,10,2,"default"]);
button("momentary_4.5x4.5x4.5", 3, 41.75, 1.70-adj, "top", 0, [0,0,0], [0], 0, false, [false,10,2,"default"]);
header("open", 7.375, .8, 0, "bottom", 0, [20, 2, 6.75], ["thruhole", "black", "female", 2.54,"#fee5a6"], 0, false, [false,10,2,"default"]);
header("open", 92.5, 4, 0, "bottom", 0, [1, 5, 6.75], ["thruhole", "black", "male", 2.54,"#fee5a6"], 0, false, [false,10,2,"default"]);
}
}
/*
NAME: hk_vu7c
@@ -730,12 +745,12 @@ module hk_netcard(mask) {
ic("generic", 79, 25, 0, "bottom", 0, [6, 6, .8], ["dimgrey"], 1, false, [false, 0, 0, "none"]);
ic("generic", 56.5, 41, 0, "bottom", 0, [5, 9.75, .8], ["dimgrey"], 1, false, [false, 0, 0, "none"]);
for (i=[34.65:.5:48.5]) {
color("gold") translate([98,i,1]) cube([2,.25,.25]);
color("gold") translate([98,i,-.24]) cube([2,.25,.25]);
color("#fee5a6") translate([98,i,1]) cube([2,.25,.25]);
color("#fee5a6") translate([98,i,-.24]) cube([2,.25,.25]);
}
for (i=[51:.5:53]) {
color("gold") translate([98,i,1]) cube([2,.25,.25]);
color("gold") translate([98,i,-.24]) cube([2,.25,.25]);
color("#fee5a6") translate([98,i,1]) cube([2,.25,.25]);
color("#fee5a6") translate([98,i,-.24]) cube([2,.25,.25]);
}
}
}

52
lib/pcb_pad.scad
View File

@@ -1,52 +0,0 @@
/*
This file is part of SBC Case Builder https://github.com/hominoids/SBC_Case_Builder
Copyright 2022,2023,2024 Edward A. Kisiel hominoid@cablemi.com
This program 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.
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 this program. If not, see <http://www.gnu.org/licenses/>
Code released under GPLv3: http://www.gnu.org/licenses/gpl.html
NAME: pcb_pad
DESCRIPTION: single row pcb pad
TODO: none
USAGE: pcb_pad(pads = 1, style = "round")
pads = # pads
style = "round", "square"
*/
module pcb_pad(pads = 1, style = "round") {
adj = .01;
$fn = 90;
pad_size = 1.25;
size_y = 2.54;
size_x = 2.54 * (pads-1);
union() {
for (i=[0:2.54:size_x]) {
if(style == "round") {
difference() {
color("#fee5a6") translate ([i,0,0]) cylinder(d=pad_size, h=.125);
color("dimgray") translate([i,0,-adj]) cylinder(d=.625, h=.125+2*adj);
}
}
if(style == "square") {
difference() {
color("#fee5a6") translate ([i-pad_size/2,-pad_size/2,0]) cube([pad_size, pad_size, .125]);
color("dimgray") translate([i,0,-adj]) cylinder(d=.625, h=.125+2*adj);
}
}
}
}
}

242
lib/shape.scad
View File

@@ -1,242 +0,0 @@
/*
This file is part of SBC Case Builder https://github.com/hominoids/SBC_Case_Builder
Copyright 2022,2023,2024 Edward A. Kisiel hominoid@cablemi.com
This program 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.
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 this program. If not, see <http://www.gnu.org/licenses/>
Code released under GPLv3: http://www.gnu.org/licenses/gpl.html
slab(size, radius)
slab_r(size, radius)
slot(hole,length,depth)
knockout(width,depth,gap,thick,fillet,shape)
hdmi_open(hdmi_style)
microusb_open()
*/
/*
NAME: slab
DESCRIPTION: create rectangle with uniform fillet corners
TODO: none
USAGE: slab(size, radius)
size = [x, y, z]
radius = corner fillet size
*/
module slab(size, radius) {
x = size[0];
y = size[1];
z = size[2];
linear_extrude(height=z)
hull() {
translate([0+radius ,0+radius, 0]) circle(r=radius);
translate([0+radius, y-radius, 0]) circle(r=radius);
translate([x-radius, y-radius, 0]) circle(r=radius);
translate([x-radius, 0+radius, 0]) circle(r=radius);
}
}
/*
NAME: slab_r
DESCRIPTION: create rectangle with multi-radius fillet corners
TODO: none
USAGE: slab_r(size, radius)
size = [x, y, z]
radius = [radius1, radius2, radius3, radius4]
*/
module slab_r(size, radius) {
x = size[0];
y = size[1];
z = size[2];
r0 = radius[0];
r1 = radius[1];
r2 = radius[2];
r3 = radius[3];
linear_extrude(height=z)
hull() {
translate([0+radius[0] ,0+radius[0], 0]) circle(r=radius[0]);
translate([0+radius[1], y-radius[1], 0]) circle(r=radius[1]);
translate([x-radius[2], y-radius[2], 0]) circle(r=radius[2]);
translate([x-radius[3], 0+radius[3], 0]) circle(r=radius[3]);
}
}
/*
NAME: slot
DESCRIPTION: create slot shape
TODO: none
USAGE: slot(hole, length, depth)
hole = diameter of slot
length = length of slot
depth = thickness of slot
*/
module slot(hole, length, depth) {
hull() {
translate([0,0,0]) cylinder(d=hole,h=depth);
translate([length,0,0]) cylinder(d=hole,h=depth);
}
}
/*
NAME: knockout
DESCRIPTION: create knockout shapes
TODO: none
USAGE: knockout(width, depth, gap, thick, fillet, shape)
width = length
depth = width
gap = space between
thick = thickness
fillet = corner fillet
shape = "slot", "rectangle", "round"
*/
module knockout(width, depth, gap, thick, fillet, shape) {
adj = .01;
$fn=90;
// slot knockout
if(shape == "slot") {
difference() {
slot(depth, width, thick);
translate([gap/2, 0, -adj]) slot(depth-gap, width-gap, thick+(2*adj));
// cross ties
translate([(depth/2), -(depth/2)-1, -adj]) cube([2, depth+2, thick+(2*adj)]);
translate([(width/2)-1-(width/4)+4, -(depth/2)-1, -adj]) cube([2,depth+2, thick+(2*adj)]);
translate([(width/2)-1+(width/4)-4, -(depth/2)-1, -adj]) cube([2, depth+2, thick+(2*adj)]);
translate([width-(depth/2)-2, -(depth/2)-1, -adj]) cube([2, depth+2, thick+(2*adj)]);
}
}
if(shape == "rectangle") {
difference() {
translate([(width/2), (depth/2), thick/2])
cube_fillet_inside([width, depth, thick],
vertical=[fillet, fillet, fillet, fillet],
top=[0, 0, 0, 0], bottom=[0, 0, 0, 0], $fn=90);
translate([(width/2), (depth/2), (thick/2)-adj])
cube_fillet_inside([width-gap, depth-gap, thick+(3*adj)],
vertical=[fillet, fillet, fillet, fillet],
top=[0, 0, 0, 0], bottom=[0, 0, 0, 0], $fn=90);
// cross ties
translate([-1, (depth/2)-1, -adj]) cube([gap+2, 2, thick+(2*adj)]);
translate([width-4, depth-gap-1, -adj]) cube([2, gap+2, thick+(2*adj)]);
translate([2, depth-gap-1, -adj]) cube([2, gap+2, thick+(2*adj)]);
translate([width-gap-1, (depth/2)-1, -adj]) cube([gap+2, 2, thick+(2*adj)]);
translate([width-4, -1, -adj]) cube([2, gap+2, thick+(2*adj)]);
translate([2, -1, -adj]) cube([2, gap+2, thick+(2*adj)]);
}
}
if(shape == "round") {
difference() {
translate([(width/2),(width/2),0])
cylinder(d=width, h=thick);
translate([(width/2), (width/2), -adj])
cylinder(d=width-gap, h=thick+2*adj);
// cross ties
translate([-1, (depth/2)-1, -adj]) cube([gap+2, 2, thick+(2*adj)]);
translate([(width/2)-1, depth-gap-1, -adj]) cube([2, gap+2, thick+(2*adj)]);
translate([width-gap-1, (depth/2)-1, -adj]) cube([gap+2, 2, thick+(2*adj)]);
translate([(width/2)-1, -1, -adj]) cube([2, gap+2, thick+(2*adj)]);
}
}
}
/*
NAME: hdmi_open
DESCRIPTION: create hdmi mask opening
TODO: none
USAGE: hdmi_open(hdmi_style)
hdmi_style = "hdmi_a", "hdmi_micro", "hdmi_mini", "dp_mini"
*/
module hdmi_open(hdmi_style) {
if(hdmi_style == "hdmi_a") {
union() {
difference() {
translate([0,-5,1.25]) cube([15.5,8,5.75]);
translate([0.5,-5.2,.5]) rotate ([-90,0,0]) cylinder(d=3, h=13.5,$fn=30);
translate([15,-5.2,.5]) rotate ([-90,0,0]) cylinder(d=3, h=13.5,$fn=30);
}
translate([1.75,-5,.5]) cube([12, 8, 1]);
}
}
if(hdmi_style == "hdmi_micro") {
union() {
difference() {
translate([-.25,-6,-.01]) cube([7,8,3.15]);
translate([-.25,-6.2,0]) rotate ([-90,0,0]) cylinder(d=1.5, h=9.5,$fn=30);
translate([6.75,-6.2,0]) rotate ([-90,0,0]) cylinder(d=1.5, h=9.5,$fn=30);
}
}
}
if(hdmi_style == "hdmi_mini") {
union() {
difference() {
translate([-.25,-6,-.01]) cube([11.5,8,3.5]);
translate([-1,-6.2,-.5]) rotate ([-90,0,0]) cylinder(d=3, h=10,$fn=30);
translate([12.25,-6.2,-.5]) rotate ([-90,0,0]) cylinder(d=3, h=10,$fn=30);
}
}
}
if(hdmi_style=="dp_mini") {
size_x = 9;
size_y = 8;
union() {
difference() {
translate([-.25,-6,0]) cube([size_x, size_y, 5.75]);
translate([-7.5,-7,1]) rotate([0,45,0]) cube([size_x, size_y+2, 5.6]);
translate([10,-7,-5]) rotate([0,-45,0]) cube([size_x, size_y+2, 5.6]);
}
}
}
}
/*
NAME: microusb_open
DESCRIPTION: create micro-usb mask opening
TODO: none
USAGE: microusb_open()
*/
module microusb_open() {
translate([0,0,.5])rotate([90,0,0])
hull() {
translate([6,1.5,-5]) cylinder(d=3.5,h=12);
translate([1,1.5,-5]) cylinder(d=3.5,h=12);
}
}

306
lib/vent.scad
View File

@@ -18,6 +18,8 @@
vent(width, length, height, gap, rows, columns, orientation)
vent_hex(cells_x, cells_y, thickness, cell_size, cell_spacing, orientation)
vent_panel_hex(x, y, thick, cell_size, cell_spacing, border, borders);
fan_cover(size, thick)
fan_mask(size, thick, style)
*/
@@ -62,44 +64,6 @@ module vent(width, length, height, gap, rows, columns, orientation) {
}
/*
NAME: vent_hex
DESCRIPTION: creates hex vent mask patterns
TODO: none
USAGE: vent_hex(cells_x, cells_y, thickness, cell_size, cell_spacing, orientation)
cells_x = #rows
cells_y = #columns
thickness = pattern thickness
cell_size = size of hex
cell_spacing = space between hex
orientation = "horizontal", "vertical"
*/
module vent_hex(cells_x, cells_y, thickness, cell_size, cell_spacing, orientation) {
xs = cell_size + cell_spacing;
ys = xs * sqrt(3/4);
rot = (orientation=="vertical") ? 90 : 0;
rotate([rot,0,0]) translate([cell_size/2, cell_size*sqrt(1/3),-1]) {
for (ix = [0 : ceil(cells_x/2)-1]) {
for (iy = [0 : 2 : cells_y-1]) {
translate([ix*xs, iy*ys,0]) rotate([0,0,90])
cylinder(r=cell_size/sqrt(3), h=thickness, $fn=6);
}
}
for (ix = [0 : (cells_x/2)-1]) {
for (iy = [1 : 2 : cells_y-1]) {
translate([(ix+0.5)*xs, iy*ys,0]) rotate([0,0,90])
cylinder(r=cell_size/sqrt(3), h=thickness, $fn=6);
}
}
}
}
/*
NAME: vent_panel_hex
DESCRIPTION: creates hex vent panel
@@ -141,3 +105,269 @@ module vent_panel_hex(x, y, thick, cell_size=8, cell_spacing=3, border=3, border
}
}
}
/*
NAME: fan_cover
DESCRIPTION: creates fan covers for fan openings
TODO: none
USAGE: fan_cover(size, thick, style)
size = size of fan
thick = thickness of cover
style = fan mask style
*/
module fan_cover(size, thick, style) {
difference() {
color("grey", 1) slab([size, size, thick], 3);
color("grey", 1) fan_mask(size, thick, style);
}
}
/*
DESCRIPTION: creates heatsink masks for openings
TODO:
USAGE: heatsink_mask(size, thick, style)
size = size of fan
thick = thickness of cover
style = 0="fan_open", 1="fan_1", 2="fan_2", 3"fan_hex"
*/
module fan_mask(size, thick, style) {
hole_pos = size == 30 ? 3 :
size == 40 ? 4 :
size == 50 || size == 60 || size == 70 ? 5 :
size >= 80 ? 3.75 : 3.75;
$fn = 90;
adj = .01;
if(style == 0) {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-1);
// mount holes
translate([size-hole_pos, size-hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([size-hole_pos, hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([hole_pos, size-hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([hole_pos, hole_pos, -1]) cylinder(h=thick+2, d=3);
}
if(style == 1 && size == 30) {
union() {
difference() {
union () {
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-2);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-8);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-11);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-17);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-20);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-25);
}
// mount holes
translate([size-hole_pos, size-hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([size-hole_pos, hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([hole_pos, size-hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([hole_pos, hole_pos, -1]) cylinder(h=thick+2, d=3);
}
translate([5, 4, -2]) rotate([0, 0, 45]) cube([size, 1.5, thick+4]);
translate([4, size-5, -2]) rotate([0, 0, -45]) cube([size, 1.5, thick+4]);
}
}
}
if(style == 1 && size == 40) {
union() {
difference() {
union () {
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-2);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-8);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-11);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-17);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-20);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-25);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-28);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-35);
}
// mount holes
translate([size-hole_pos, size-hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([size-hole_pos, hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([hole_pos, size-hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([hole_pos, hole_pos, -1]) cylinder(h=thick+2, d=3);
}
translate([6.5, 5.5, -2]) rotate([0, 0, 45]) cube([size, 1.5, thick+4]);
translate([5, size-6, -2]) rotate([0, 0, -45]) cube([size, 1.5, thick+4]);
}
}
}
if(style == 1 && (size == 50 || size == 60 || size == 70)) {
union() {
difference() {
union () {
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-2);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-14);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-18);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-30);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-34);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-46);
}
if(size > 50) {
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-50);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-59);
}
}
// mount holes
translate([size-hole_pos, size-hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([size-hole_pos, hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([hole_pos, size-hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([hole_pos, hole_pos, -1]) cylinder(h=thick+2, d=3);
}
translate([8.5, 7, -2]) rotate([0, 0, 45]) cube([size > 60 ? size+4 : size+1, 2, thick+4]);
translate([6.5, size-8, -2]) rotate([0, 0, -45]) cube([size > 60 ? size+4 : size+1, 2, thick+4]);
}
}
}
if(style == 1 && size >= 80) {
union() {
difference() {
union () {
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-2);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-9);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-14);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-21);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-26);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-33);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-38);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-45);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-50);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-57);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-62);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-68);
}
if(size == 92) {
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-74);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-80);
}
difference() {
translate([size/2, size/2, -1]) cylinder(h=thick+2, d=size-85);
translate([size/2, size/2, -2]) cylinder(h=thick+4, d=size-91);
}
}
// mount holes
translate([size-hole_pos, size-hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([size-hole_pos, hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([hole_pos, size-hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([hole_pos, hole_pos, -1]) cylinder(h=thick+2, d=3);
}
translate([6.5, 4.25, -2]) rotate([0, 0, 45]) cube([size*1.2, 3, thick+4]);
translate([4.25, size-6.5, -2]) rotate([0, 0, -45]) cube([size*1.2, 3, thick+4]);
}
}
}
if(style == 2) {
inner = size == 30 ? 24 :
size == 40 ? 32 :
size == 50 ? 40 :
size == 60 ? 50 :
size == 70 ? 61.9 :
size == 80 ? 71.5 :
size * 0.8; // Use 80% as default
rings = size <= 40 ? 4 : 6;
bar_size = size <= 40 ? 2 : 3;
screw_offset = inner / 2;
center_point = size * 0.5;
base_ring_size = size * 0.95;
rings_spacing = size / rings;
translate([size/2, size/2, -1])
union() {
translate([screw_offset, screw_offset, (thick+2)/2]) cylinder(d=3, h=thick+2, center=true);
translate([-screw_offset, screw_offset, (thick+2)/2]) cylinder(d=3, h=thick+2, center=true);
translate([screw_offset, -screw_offset, (thick+2)/2]) cylinder(d=3, h=thick+2, center=true);
translate([-screw_offset, -screw_offset, (thick+2)/2]) cylinder(d=3, h=thick+2, center=true);
difference() {
union() {
for(i=[inner:-rings_spacing:0]) {
difference() {
cylinder(d=base_ring_size - i, h=thick+2);
translate([0, 0, -1]) cylinder(d=base_ring_size - i - (rings_spacing/2), h=thick+4);
}
}
}
translate([0, 0, 2])
union() {
cylinder(d=bar_size*2+0.1, thick+2); // Add a circle to prevent any tiny holes around cross bar
rotate([0, 0, 45]) cube([size, bar_size, thick+2], center=true);
rotate([0, 0, 45]) cube([bar_size, size, thick+2], center=true);
}
}
}
}
if(style == 3) {
hex_pos = size == 30 ? [-11.75, -4.5, 0] :
size == 40 ? [-14, -11.25, 0] :
size == 50 ? [-16, -6.5, 0] :
size == 60 ? [-11, -1.5, 0] :
size == 70 ? [-13, -3.5, 0] :
size >= 80 ? [-8.25, -3.5, 0] : [-9, -4, 0];
union() {
difference () {
translate([1+(size-2)/2, 1+(size-2)/2, -1]) cylinder(h=thick+2, d=size-2);
union() {
difference() {
translate([1+(size-2)/2, 1+(size-2)/2, -1-adj]) cylinder(h=thick+3, d=size-2);
translate(hex_pos) vent_hex(15, 8, thick+4, 12, 2, "horizontal");
}
}
}
}
// mount holes
translate([size-hole_pos, size-hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([size-hole_pos, hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([hole_pos, size-hole_pos, -1]) cylinder(h=thick+2, d=3);
translate([hole_pos, hole_pos, -1]) cylinder(h=thick+2, d=3);
}
}

10
mod/add.scad
View File

@@ -67,7 +67,7 @@ module add(type, loc_x, loc_y, loc_z, face, rotation, size, data, mask) {
translate([loc_x,loc_y,loc_z]) rotate(rotation) stl_model(data[0],data[1]);
}
if(type == "button") {
translate([loc_x,loc_y,loc_z]) rotate(rotation) button(data[1],[size_x,size_y,size_z],data[2],data[0]);
translate([loc_x,loc_y,loc_z]) rotate(rotation) buttons(data[1],[size_x,size_y,size_z],data[2],data[0]);
}
if(type == "button_top") {
translate([loc_x,loc_y,loc_z]) rotate(rotation) button_assembly(data[0],size_x,size_z);
@@ -106,16 +106,16 @@ module add(type, loc_x, loc_y, loc_z, face, rotation, size, data, mask) {
translate([loc_x,loc_y,loc_z]) rotate(rotation) hk_wb2();
}
if(type == "hc4_oled") {
translate([loc_x,loc_y,loc_z]) rotate(rotation) hc4_oled();
translate([loc_x,loc_y,loc_z]) rotate(rotation) hk_hc4_oled();
}
if(type == "hc4_oled_holder") {
translate([loc_x,loc_y,loc_z]) rotate(rotation) hc4_oled_holder(face,size_z);
translate([loc_x,loc_y,loc_z]) rotate(rotation) hk_hc4_oled_holder(face,size_z);
}
if(type == "h2_netcard") {
translate([loc_x,loc_y,loc_z]) rotate(rotation) h2_netcard();
translate([loc_x,loc_y,loc_z]) rotate(rotation) hk_netcard();
}
if(type == "hk_lcd35") {
translate([loc_x,loc_y,loc_z]) rotate(rotation) hk35_lcd();
translate([loc_x,loc_y,loc_z]) rotate(rotation) hk_35lcd();
}
if(type == "hk_m1s_ups") {
translate([loc_x,loc_y,loc_z]) rotate(rotation) hk_m1s_ups();

2
mod/sub.scad
View File

@@ -64,7 +64,7 @@ module sub(type, loc_x, loc_y, loc_z, face, rotation, size, data, mask) {
translate([loc_x,loc_y,loc_z]) rotate(rotation) art(data[0],data[1],data[2]);
}
if(type == "button") {
translate([loc_x,loc_y,loc_z]) rotate(rotation) button(data[1],[size_x,size_y,size_z],data[2],data[0]);
translate([loc_x,loc_y,loc_z]) rotate(rotation) buttons(data[1],[size_x,size_y,size_z],data[2],data[0]);
}
if(type == "hd_holes") {
translate([loc_x,loc_y,loc_z]) rotate(rotation) hd_bottom_holes(data[0],data[2],"none","none",data[1]);

57
sbc_case_builder_accessories.cfg
View File

@@ -453,7 +453,46 @@ accessory_data = [
"platter","button_top",-20,0,0,"top",[0,0,0],["case",false,false,false],[10,0,32],["recess"],[true,10,2,"default"], // button top
"platter","button_top",-30,0,0,"top",[0,0,0],["case",false,false,false],[10,0,32],["recess"],[true,10,2,"default"], // button top
"platter","access_cover",-110,30,0,"bottom",[0,0,0],["case",false,false,false],[100,80,2],["landscape"],[true,10,2,"default"]], // access port cover
["h3_shell_router",
"sub","vent",-3.5,30,40,"top",[0,0,90],["case",false,false,false],[2,10,4],[1,17,"vertical",1],[true,10,2,"default"], // vent opening
"sub","vent",111.5,30,40,"top",[0,0,90],["case",true,false,false],[2,10,4],[1,17,"vertical",1],[true,10,2,"default"], // vent opening
"sub","vent",-3.5,30,4,"bottom",[0,0,90],["case",false,false,false],[2,10,4],[1,17,"vertical",1],[true,10,2,"default"], // vent opening
"sub","vent",111.5,30,4,"bottom",[0,0,90],["case",true,false,false],[2,10,4],[1,17,"vertical",1],[true,10,2,"default"], // vent opening
"add1","access_port",10,30,-0.01,"bottom",[0,0,0],["sbc",true,true,false],[100,80,2],["landscape"],[true,10,2,"default"], // access port
"add2","batt_holder",98,40,65.25,"top",[180,0,-18],["sbc",true,true,true],[10,10,0],[0],[true,10,2,"default"], // add battery holder
"add2","button",12.34,106.43,55.25,"top",[0,0,0],["sbc-case_z",true,true,true],[10,0,32],["recess"],[true,10,2,"default"], // button
"add2","button",23.77,106.43,55.25,"top",[0,0,0],["sbc-case_z",true,true,true],[10,0,32],["recess"],[true,10,2,"default"], // button
"model","button_top",12.34,106.43,55.25,"top",[0,0,0],["sbc-case_z",true,true,true],[10,0,32],["recess"],[true,10,2,"default"], // button top
"model","button_top",23.77,106.43,55.25,"top",[0,0,0],["sbc-case_z",true,true,true],[10,0,32],["recess"],[true,10,2,"default"], // button top
"model","access_cover",10,30,-0.01,"bottom",[0,0,0],["sbc",true,true,false],[100,80,2],["landscape"],[true,10,2,"default"], // access port cover
"model","hk_netcard",0,0,19,"bottom",[0,0,0],["sbc",true,true,true],[0,0,0],["portrait"],[true,10,2,"default"], // h2 network card
"platter","button_top",-20,0,0,"top",[0,0,0],["case",false,false,false],[10,0,32],["recess"],[true,10,2,"default"], // button top
"platter","button_top",-30,0,0,"top",[0,0,0],["case",false,false,false],[10,0,32],["recess"],[true,10,2,"default"], // button top
"platter","access_cover",-110,30,0,"bottom",[0,0,0],["case",false,false,false],[100,80,2],["landscape"],[true,10,2,"default"]], // access port cover
["h2_shell_router-ssd",
"sub","vent",111.5,30,40,"top",[0,0,90],["case",true,false,false],[2,15,4],[1,17,"vertical",1],[true,10,2,"default"], // vent opening
"sub","vent",-3.5,30,4,"bottom",[0,0,90],["case",false,false,false],[2,10,4],[1,17,"vertical",1],[true,10,2,"default"], // vent opening
"sub","vent",-3.5,30,40,"top",[0,0,90],["case",false,false,false],[2,10,4],[1,17,"vertical",1],[true,10,2,"default"], // vent opening
"sub","vent",111.5,30,4,"bottom",[0,0,90],["case",true,false,false],[2,10,4],[1,17,"vertical",1],[true,10,2,"default"], // vent opening
"sub","round",111,44,6.07,"bottom",[0,90,0],["case",true,false,false],[3,0,3],[0],[true,10,2,"default"], // sub hd side screw hole
"sub","round",111,120.6,6.07,"bottom",[0,90,0],["case",true,false,false],[3,0,3],[0],[true,10,2,"default"], // sub hd side screw hole
"add1","access_port",10,30,-0.01,"bottom",[0,0,0],["sbc",true,true,false],[100,80,2],["landscape"],[true,10,2,"default"], // access port
"add2","batt_holder",98,40,75.25,"top",[180,0,-18],["sbc",true,true,true],[10,10,0],[0],[true,10,2,"default"], // add battery holder
"add2","button",12.34,106.43,55.25,"top",[0,0,0],["sbc-case_z",true,true,true],[10,0,42],["recess"],[true,10,2,"default"], // button
"add2","button",23.77,106.43,55.25,"top",[0,0,0],["sbc-case_z",true,true,true],[10,0,42],["recess"],[true,10,2,"default"], // button
"model","button_top",12.34,106.43,55.25,"top",[0,0,0],["sbc-case_z",true,true,true],[10,0,42],["recess"],[true,10,2,"default"], // button top
"model","button_top",23.77,106.43,55.25,"top",[0,0,0],["sbc-case_z",true,true,true],[10,0,42],["recess"],[true,10,2,"default"], // button top
"model","access_cover",10,30,-0.01,"bottom",[0,0,0],["sbc",true,true,false],[100,80,2],["landscape"],[true,10,2,"default"], // access port cover
"model","hk_netcard",0,0,19,"bottom",[0,0,0],["sbc",true,true,true],[0,0,0],["portrait"],[true,10,2,"default"], // h2 network card
"add2","hd_vertleft",102,10,1.99,"bottom",[0,0,0],["case",true,true,false],[0,0,0],[2.5,3,"portrait"],[true,10,2,"default"], // add hd holder
"sub","hd_vertleft_holes",102,10,-.01,"bottom",[0,0,0],["case",true,true,false],[0,0,0],[2.5,3,"portrait"],[true,10,2,"default"], // sub hd bottom holes
"model","hd25",102,110,2,"bottom",[90,0,-90],["case",true,true,false],[0,0,0],[7],[true,10,2,"default"], // model 2.5 hd
"platter","button_top",-20,0,0,"top",[0,0,0],["case",false,false,false],[10,0,42],["recess"],[true,10,2,"default"], // button top
"platter","button_top",-30,0,0,"top",[0,0,0],["case",false,false,false],[10,0,42],["recess"],[true,10,2,"default"], // button top
"platter","access_cover",-110,30,0,"bottom",[0,0,0],["case",false,false,false],[100,80,2],["landscape"],[true,10,2,"default"]], // access port cover
["h3_lowboy",
"sub","rectangle",94.5,-4,32,"top",[0,0,0],["sbc-case_z",true,true,true],[14,24.5,22],[[.25,.25,.25,.25]],[true,10,2,"default"], // sub rectangle
"sub","rectangle",68,-4,32,"top",[0,0,0],["sbc-case_z",true,true,true],[19.5,21.5,22],[[.25,.25,.25,.25]],[true,10,2,"default"], // sub rectangle
@@ -490,7 +529,7 @@ accessory_data = [
"model","button_top",12.34,106.43,55.25,"top",[0,0,0],["sbc-case_z",true,true,true],[10,0,11],["recess"],[true,10,2,"default"], // button top
"model","button_top",23.77,106.43,55.25,"top",[0,0,0],["sbc-case_z",true,true,true],[10,0,11],["recess"],[true,10,2,"default"], // button top
"model","access_cover",10,30,-0.01,"bottom",[0,0,0],["sbc",true,true,false],[100,80,2],["landscape"],[true,10,2,"default"], // access port cover
"model","h2_netcard",0,0,19,"bottom",[0,0,0],["sbc",true,true,true],[0,0,0],["portrait"],[true,10,2,"default"], // h2 network card
"model","hk_netcard",0,0,19,"bottom",[0,0,0],["sbc",true,true,true],[0,0,0],["portrait"],[true,10,2,"default"], // h2 network card
"platter","button_top",-20,0,0,"top",[0,0,0],["case",false,false,false],[10,0,11],["recess"],[true,10,2,"default"], // button top
"platter","button_top",-30,0,0,"top",[0,0,0],["case",false,false,false],[10,0,11],["recess"],[true,10,2,"default"], // button top
"platter","access_cover",-110,30,0,"bottom",[0,0,0],["case",false,false,false],[100,80,2],["landscape"],[true,10,2,"default"]], // access port cover
@@ -537,6 +576,22 @@ accessory_data = [
"sub","hd_vertleft_holes",98,10,-.01,"bottom",[0,0,0],["case",true,true,false],[0,0,0],[2.5,3,"portrait"],[true,10,2,"default"], // sub hd bottom holes
"model","hd25",98,110,2,"bottom",[90,0,-90],["case",true,true,false],[0,0,0],[7],[true,10,2,"default"]], // model 2.5 hd
["h3_tray_router",
"suball","vent",-6.5,30,45,"top",[0,0,90],["case",false,false,false],[2,10,7],[1,17,"vertical",1],[true,10,2,"default"], // vent opening
"suball","vent",111.5,30,45,"top",[0,0,90],["case",true,false,false],[2,10,7],[1,17,"vertical",1],[true,10,2,"default"], // vent opening
"suball","vent",-6.5,30,6,"top",[0,0,90],["case",false,false,false],[2,10,7],[1,17,"vertical",1],[true,10,2,"default"], // vent opening
"suball","vent",111.5,30,6,"top",[0,0,90],["case",true,false,false],[2,10,7],[1,17,"vertical",1],[true,10,2,"default"], // vent opening
"add1","access_port",10,30,-0.01,"bottom",[0,0,0],["sbc",true,true,false],[100,80,2],["landscape"],[true,10,2,"default"], // access port
"add2","button",12.34,106.43,55.25,"top",[0,0,0],["sbc-case_z",true,true,true],[10,0,32],["recess"],[true,10,2,"default"], // button
"add2","button",23.77,106.43,55.25,"top",[0,0,0],["sbc-case_z",true,true,true],[10,0,32],["recess"],[true,10,2,"default"], // button
"model","button_top",12.34,106.43,55.25,"top",[0,0,0],["sbc-case_z",true,true,true],[10,0,32],["recess"],[true,10,2,"default"], // button top
"model","button_top",23.77,106.43,55.25,"top",[0,0,0],["sbc-case_z",true,true,true],[10,0,32],["recess"],[true,10,2,"default"], // button top
"model","access_cover",10,30,-0.01,"bottom",[0,0,0],["sbc",true,true,false],[100,80,2],["landscape"],[true,10,2,"default"], // access port cover
"model","hk_netcard",0,0,19,"bottom",[0,0,0],["sbc",true,true,true],[0,0,0],["portrait"],[true,10,2,"default"], // h2 network card
"platter","access_cover",-110,30,0,"bottom",[0,0,0],["case",false,false,false],[100,80,2],["landscape"],[true,10,2,"default"], // access port cover
"platter","button_top",-20,0,0,"top",[0,0,0],["case",false,false,false],[10,0,44],["recess"],[true,10,2,"default"], // button top
"platter","button_top",-30,0,0,"top",[0,0,0],["case",false,false,false],[10,0,44],["recess"],[true,10,2,"default"]], // button top
["h3_ultimate",
"sub","vent",-3.5,30,58,"top",[0,0,90],["case",false,false,false],[2,12,4],[1,17,"vertical",1],[true,10,2,"default"], // vent opening
"sub","vent",111.5,30,58,"top",[0,0,90],["case",true,false,false],[2,12,4],[1,17,"vertical",1],[true,10,2,"default"], // vent opening

8
sbc_case_builder_library.scad
View File

@@ -35,12 +35,10 @@ include <./mod/sub.scad>;
include <./lib/access_panel.scad>;
include <./lib/art.scad>;
include <./lib/battery.scad>;
include <./lib/button.scad>;
include <./lib/batteries.scad>;
include <./lib/buttons.scad>;
include <./lib/cable_holder.scad>;
include <./lib/component.scad>;
include <./lib/custom.scad>;
include <./lib/fan.scad>;
include <./lib/fastener.scad>;
include <./lib/feet.scad>;
include <./lib/hd.scad>;
@@ -48,7 +46,5 @@ include <./lib/holder.scad>;
include <./lib/keyhole.scad>;
include <./lib/oem_adafruit.scad>;
include <./lib/oem_hk.scad>;
include <./lib/pcb_pad.scad>;
include <./lib/shape.scad>;
include <./lib/standoff.scad>;
include <./lib/vent.scad>;