shinys000114/SBC_Case_Builder
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finished mask(), changed tray top design, added sides style for tray design, added odroid-m1 and show2 cases, improved docs, updated sbc_model with fixed m1 heatsink and other m1 adjustments.

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This commit is contained in:
Edward Kisiel
2022-05-19 11:10:34 -04:00
parent fe11f54855
commit a821d299ab
8 changed files with 6303 additions and 6100 deletions
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55
sbc_case_builder_library.scad
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@@ -40,7 +40,8 @@
20220406 version 1.2.2 hk_wb2(), hk_vu7c(gpio_ext, tabs), hdmi_a(), header_f(pins, height), pcb_pad(pads),
embelished boom_speaker(), changed boom_speaker_holder(style, tolerance), added boom_speaker_strap(),
adjusted access_port(), access_cover(), added @mctom's hk_vu8m(bracket), u_bracket(), spacer()
2022xxxx version 1.2.x removed spacer(); added screw(); modified hk_vu8m(); added m1_hdmount(); added hdd35_25holder(length)
20220515 version 1.2.3 removed spacer(); added screw(); modified hk_vu8m(); added m1_hdmount(); added hdd35_25holder(length)
printer friendly punchout(),added remaining mask() entries, standardized mask()
see https://github.com/hominoids/SBC_Case_Builder
@@ -581,7 +582,7 @@ $fn = 90;
if(style == "recess") {
difference() {
cylinder(d=8.5, h=.8);
translate([-1.25,-1.25,-adjust]) cube([2.5,2.5,1]);
translate([-1.5,-1.75,-adjust]) cube([2.75,3.5,1]);
translate([-.75,-.75,-adjust]) cube([5,1.25,1.25]);
}
}
@@ -2462,7 +2463,7 @@ module mask(loc_x,loc_y,loc_z,rotation,side,class,type,wallthick,gap,floorthick,
place(loc_x,loc_y-1,loc_z-pcb_z,15,11.5,rotation,side) hdmi_open();
}
if(type == "hdmi_a" && side == "top" && rotation == 0) {
place(loc_x-.5,loc_y-1,loc_z,15,11.5,rotation,side) hdmi_open();
place(loc_x-.675,loc_y-1,loc_z+.25,15,11.5,rotation,side) hdmi_open();
}
if(type == "hdmi_a" && side == "top" && rotation == 90) {
place(loc_x-1,loc_y,loc_z,15,11.5,rotation,side) hdmi_open();
@@ -2474,18 +2475,21 @@ module mask(loc_x,loc_y,loc_z,rotation,side,class,type,wallthick,gap,floorthick,
place(loc_x+1,loc_y-.5,loc_z,15,11.5,rotation,side) hdmi_open();
}
// micro usb opening
if(class == "usb2" && type == "micro" && rotation == 0) {
if(class == "usb2" && type == "micro" && rotation == 0 && side == "top") {
place(loc_x,loc_y-3,loc_z,8,3,rotation,side) microusb_open();
}
if(class == "usb2" && type == "micro" && rotation == 90) {
if(class == "usb2" && type == "micro" && rotation == 90 && side == "top") {
place(loc_x-3,loc_y-1,loc_z,8,3,rotation,side) microusb_open();
}
if(class == "usb2" && type == "micro" && rotation == 180) {
if(class == "usb2" && type == "micro" && rotation == 180 && side == "top") {
place(loc_x-1,loc_y+4.5,loc_z,8,3,rotation,side) microusb_open();
}
if(class == "usb2" && type == "micro" && rotation == 270) {
if(class == "usb2" && type == "micro" && rotation == 270 && side == "top") {
place(loc_x+4.5,loc_y,loc_z,8,3,rotation,side) microusb_open();
}
if(class == "usb2" && type == "micro" && rotation == 0 && side == "bottom") {
place(loc_x-1,loc_y-3,loc_z-1.25,8,3,rotation,side) microusb_open();
}
// power plug openings
if(type == "pwr5.5_7.5x11.5" && rotation == 0) {
place(loc_x,loc_y,loc_z,7,7,rotation,side)
@@ -2583,7 +2587,7 @@ module mask(loc_x,loc_y,loc_z,rotation,side,class,type,wallthick,gap,floorthick,
}
if(type == "sdcard" && side == "top" && rotation == 180) {
place(loc_x-.5,loc_y+5,loc_z,12,15.5,rotation,side)
translate([0,0,1.75]) cube([12,15.5,2]);
translate([0,0,1.5]) cube([12,15.5,2]);
}
if(type == "sdcard" && side == "top" && rotation == 270) {
place(loc_x+5,loc_y,loc_z,12,15.5,rotation,side)
@@ -2659,19 +2663,19 @@ module mask(loc_x,loc_y,loc_z,rotation,side,class,type,wallthick,gap,floorthick,
// ir opening
if(type == "ir_1" && rotation == 0) {
place(loc_x,loc_y,loc_z,6,6,rotation,side)
translate([3.5,2,7.5]) rotate([90,0,0]) cylinder(d=6, h=9);
translate([3.5,2,7.5]) rotate([90,0,0]) cylinder(d=6, h=12);
}
if(type == "ir_1" && rotation == 90) {
place(loc_x,loc_y,loc_z,6,6,rotation,side)
translate([2.5,2,7.5]) rotate([90,0,0]) cylinder(d=6, h=9);
translate([2.5,2,7.5]) rotate([90,0,0]) cylinder(d=6, h=12);
}
if(type == "ir_1" && rotation == 180) {
place(loc_x,loc_y,loc_z,6,6,rotation,side)
translate([2.5,5,7.5]) rotate([90,0,0]) cylinder(d=6, h=9);
translate([2.5,5,6.5]) rotate([90,0,0]) cylinder(d=6, h=12);
}
if(type == "ir_1" && rotation == 270) {
place(loc_x,loc_y,loc_z,6,6,rotation,side)
translate([3.375,5,7.5]) rotate([90,0,0]) cylinder(d=6, h=9);
translate([3.375,5,7.5]) rotate([90,0,0]) cylinder(d=6, h=12);
}
// switch opening
if(type == "slide_4x9" && rotation == 0) {
@@ -2837,6 +2841,23 @@ module mask(loc_x,loc_y,loc_z,rotation,side,class,type,wallthick,gap,floorthick,
translate([-.5,-3.75,0]) cube([7,2.5,6.5]);
}
}
if(type == "audio_micro" && rotation == 0) {
place(loc_x,loc_y,loc_z,7.5,7.5,rotation,side)
translate([0,4,0]) cube([7.5,8,4]);
}
if(type == "m1_oem" && rotation == 0) {
place(loc_x,loc_y,loc_z,6,6,rotation,side)
union() {
translate([8.75,7.5,-20]) rotate([0,0,90]) slot(3,3,8);
translate([80,7.5,-20]) rotate([0,0,90]) slot(3,3,8);
translate([8.75,39.5,-20]) rotate([0,0,90]) slot(3,3,8);
translate([80,39.5,-20]) rotate([0,0,90]) slot(3,3,8);
translate([8.75,79.5,-20]) rotate([0,0,90]) slot(3,3,8);
translate([80,79.5,-20]) rotate([0,0,90]) slot(3,3,8);
translate([8.75,111.5,-20]) rotate([0,0,90]) slot(3,3,8);
translate([80,111.5,-20]) rotate([0,0,90]) slot(3,3,8);
}
}
}
@@ -2852,10 +2873,10 @@ module punchout(width,depth,gap,thick,fillet,shape) {
translate([0,0,0]) slot(depth,width,thick);
translate([0,0,-adjust]) slot(depth-gap,width,thick+(2*adjust));
// cross ties
translate([2,-(depth/2)-1,-adjust]) cube([2,depth+2,thick+(2*adjust)]);
translate([-1,-(depth/2)-1,-adjust]) cube([2,depth+2,thick+(2*adjust)]);
translate([(width/2)-1-(width/4)+4,-(depth/2)-1,-adjust]) cube([2,depth+2,thick+(2*adjust)]);
translate([(width/2)-1+(width/4)-4,-(depth/2)-1,-adjust]) cube([2,depth+2,thick+(2*adjust)]);
translate([width-4,-(depth/2)-1,-adjust]) cube([2,depth+2,thick+(2*adjust)]);
translate([width-1,-(depth/2)-1,-adjust]) cube([2,depth+2,thick+(2*adjust)]);
}
}
if(shape == "rectangle") {
@@ -2870,9 +2891,11 @@ module punchout(width,depth,gap,thick,fillet,shape) {
top=[0,0,0,0], bottom=[0,0,0,0], $fn=90);
// cross ties
translate([-1,(depth/2)-1,-adjust]) cube([gap+2,2,thick+(2*adjust)]);
translate([(width/2)-1,depth-gap-1,-adjust]) cube([2,gap+2,thick+(2*adjust)]);
translate([width-4,depth-gap-1,-adjust]) cube([2,gap+2,thick+(2*adjust)]);
translate([2,depth-gap-1,-adjust]) cube([2,gap+2,thick+(2*adjust)]);
translate([width-gap-1,(depth/2)-1,-adjust]) cube([gap+2,2,thick+(2*adjust)]);
translate([(width/2)-1,-1,-adjust]) cube([2,gap+2,thick+(2*adjust)]);
translate([width-4,-1,-adjust]) cube([2,gap+2,thick+(2*adjust)]);
translate([2,-1,-adjust]) cube([2,gap+2,thick+(2*adjust)]);
}
}
if(shape == "round") {