/
SewableSocketsLib.scad
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/
SewableSocketsLib.scad
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// SewableSockets Library
// Version 20100419
// Copyright 2010, by Andrew Plumb
// Licensed under the Attribution - Creative Commons license
// http://creativecommons.org/licenses/by/3.0/
// For more information about OpenSCAD:
// - see http://www.openscad.org/
$fa=9;
$fs=0.1;
scale_1in=25.4;
// render_part=1; // DIP Socket Holes
// render_part=2; // DIP Socket Body
// render_part=3; // DIP Socket
// render_part=4; // pin_hole
// render_part=5; // pin_hole_odd
// render_part=6; // pin_hole_even
// render_part=7; // DIP Socket Holes Alternating
render_part=8; // DIP Socket Alternating
module pin_hole(
rotAngle=0
, holeHeight=5.0
, pinSpace=0.1*scale_1in
, pinHoleWidth=0.1*scale_1in/4
, pinHoleDepth=0.15*scale_1in
) {
rotate([0,0,rotAngle]) union () {
translate([0,0,-pinSpace/2])
cylinder(r2=pinSpace
, r1=0
, h=pinSpace
, center=false);
translate([0,0,-holeHeight]) {
rotate([0,0,0])
scale([sqrt(2)*pinHoleWidth,sqrt(2)*pinHoleWidth,holeHeight])
translate([-0.5,-0.5,0]) cube(size=1.0, center=false);
rotate([90,0,0]) rotate([0,0,45]) {
scale([pinHoleWidth,pinHoleWidth,holeHeight])
translate([-0.5,-0.5,0]) cube(size=1.0, center=false);
}
translate([0,0,-pinHoleWidth/2]) {
cylinder(r1=2*pinHoleWidth
, r2=0
, h=2*pinHoleWidth
, center=false);
translate([0,-holeHeight+pinHoleWidth/2,0])
cylinder(r1=2*pinHoleWidth
, r2=0
, h=2*pinHoleWidth
, center=false);
}
translate([0,-holeHeight,0]) {
rotate([-45,0,0]) rotate([0,0,0])
scale([sqrt(2)*pinHoleWidth,sqrt(2)*pinHoleWidth,sqrt(2)*holeHeight])
translate([-0.5,-0.5,0]) cube(size=1.0, center=false);
}
}
}
}
module pin_hole_odd(
rotAngle=0
, holeHeight=5.0
, pinSpace=0.1*scale_1in
, pinHoleWidth=0.1*scale_1in/4
, pinHoleDepth=0.15*scale_1in
) {
rotate([0,0,rotAngle]) union () {
translate([0,-pinSpace/2+pinHoleWidth/2,-pinSpace/2]) rotate([0,0,45])
scale([pinSpace+pinHoleWidth,pinSpace+pinHoleWidth,pinSpace])
cube(size=1.0,center=false);
translate([0,pinSpace/2+2*pinHoleWidth,-holeHeight-pinHoleWidth]) {
rotate([0,0,45])
scale([2*pinHoleWidth,2*pinHoleWidth,holeHeight+2*pinHoleWidth])
translate([-0.5,-0.5,0]) cube(size=1.0, center=false);
}
translate([0,0,-holeHeight]) {
rotate([0,0,45])
scale([2*pinHoleWidth,2*pinHoleWidth,holeHeight])
translate([-0.5,-0.5,0]) cube(size=1.0, center=false);
translate([0,pinSpace+sqrt(2)*pinHoleWidth,0]) rotate([90,0,0]) rotate([0,0,45]) {
scale([2*pinHoleWidth,2*pinHoleWidth,holeHeight+3*pinSpace+pinHoleWidth])
translate([-0.5,-0.5,0]) cube(size=1.0, center=false);
}
}
}
}
module pin_hole_even(
rotAngle=0
, holeHeight=5.0
, pinSpace=0.1*scale_1in
, pinHoleWidth=0.1*scale_1in/4
, pinHoleDepth=0.15*scale_1in
) {
rotate([0,0,rotAngle]) union () {
translate([0,pinSpace/2-pinHoleWidth/2,-pinSpace/2]) rotate([0,0,-135])
scale([pinSpace+pinHoleWidth,pinSpace+pinHoleWidth,pinSpace])
cube(size=1.0,center=false);
translate([0,-pinSpace/2-2*pinHoleWidth,-holeHeight-pinHoleWidth]) {
rotate([0,0,45])
scale([2*pinHoleWidth,2*pinHoleWidth,holeHeight+2*pinHoleWidth])
translate([-0.5,-0.5,0]) cube(size=1.0, center=false);
}
translate([0,0,-holeHeight]) {
rotate([0,0,45])
scale([2*pinHoleWidth,2*pinHoleWidth,holeHeight])
translate([-0.5,-0.5,0]) cube(size=1.0, center=false);
translate([0,sqrt(2)*pinHoleWidth,0]) rotate([90,0,0]) rotate([0,0,45]) {
scale([2*pinHoleWidth,2*pinHoleWidth,holeHeight+2*pinSpace+pinHoleWidth])
translate([-0.5,-0.5,0]) cube(size=1.0, center=false);
}
}
}
}
module dip_socket_holes(
socketHeight=5.0
, pinCount=28
, pinSpace=0.1*scale_1in
, pinHoleWidth=0.1*scale_1in/3
, pinHoleDepth=0.15*scale_1in
, pinRowSpace=3.25*0.1*scale_1in
, pkgLength=14.0*0.1*scale_1in
, pkgWidth=3.0*0.1*scale_1in
) {
union () {
translate([0,0,-socketHeight-pinHoleWidth]) rotate([0,0,-135]) {
cylinder(r=pinRowSpace/8,h=socketHeight+2*pinHoleWidth,center=false);
scale([pinRowSpace/8,pinRowSpace/8,socketHeight+2*pinHoleWidth]) cube(size=1.0);
}
for( i=[0:(pinCount/2-1)] ) {
assign(pinPos=pinSpace*i) {
translate([pinPos,pinRowSpace/2,0])
pin_hole(rotAngle=180);
translate([pinPos,-pinRowSpace/2,0])
pin_hole(rotAngle=0);
}
}
}
}
module dip_socket_holes_alternating(
socketHeight=5.0
, pinCount=28
, pinSpace=0.1*scale_1in
, pinHoleWidth=0.1*scale_1in/3
, pinHoleDepth=0.15*scale_1in
, pinRowSpace=3.25*0.1*scale_1in
, pkgLength=14.0*0.1*scale_1in
, pkgWidth=3.0*0.1*scale_1in
) {
union () {
translate([0,0,-socketHeight-pinHoleWidth]) rotate([0,0,-135]) {
cylinder(r=pinRowSpace/8,h=socketHeight+2*pinHoleWidth,center=false);
scale([pinRowSpace/8,pinRowSpace/8,socketHeight+2*pinHoleWidth]) cube(size=1.0);
}
for( i=[0:(pinCount/2-1)] ) {
assign(pinPos=pinSpace*i) {
translate([pinPos,pinRowSpace/2,0]) {
if (i%2==0) pin_hole_even(rotAngle=180);
if (i%2==1) pin_hole_odd(rotAngle=180);
}
translate([pinPos,-pinRowSpace/2,0]) {
if (i%2==0) pin_hole_odd(rotAngle=0);
if (i%2==1) pin_hole_even(rotAngle=0);
}
}
}
}
}
module dip_socket_body(
socketHeight=5.0
, pinCount=28
, pinSpace=0.1*scale_1in
, pinHoleWidth=0.1*scale_1in/4
, pinHoleDepth=0.15*scale_1in
, pinRowSpace=3.25*0.1*scale_1in
, pkgLength=14.0*0.1*scale_1in
, pkgWidth=sqrt(2)*3.0*0.1*scale_1in
) {
union () {
translate([-1.5*pinSpace,-(pinRowSpace+2*sqrt(2)*socketHeight)/2,-socketHeight])
scale([(pinCount+4)*pinSpace/2,pinRowSpace+2*sqrt(2)*socketHeight,socketHeight])
cube(size=1.0, center=false);
}
}
module dip_socket() {
difference () {
dip_socket_body();
dip_socket_holes();
}
}
module dip_socket_alternating() {
difference () {
dip_socket_body();
dip_socket_holes_alternating();
}
}
if( render_part==1 ) {
echo("Rendering dip_socket_holes()...");
dip_socket_holes();
}
if( render_part==2 ) {
echo("Rendering dip_socket_body()...");
dip_socket_body();
}
if( render_part==3 ) {
echo("Rendering dip_socket()...");
dip_socket();
}
if( render_part==4 ) {
echo("Rendering pin_hole()...");
pin_hole();
}
if( render_part==5 ) {
echo("Rendering pin_hole_odd()...");
translate([0,-10,0]) pin_hole_odd(rotAngle=0);
translate([0,10,0]) pin_hole_odd(rotAngle=180);
}
if( render_part==6 ) {
echo("Rendering pin_hole_even()...");
translate([0,-10,0]) pin_hole_even(rotAngle=0);
translate([0,10,0]) pin_hole_even(rotAngle=180);
}
if( render_part==7 ) {
echo("Rendering dip_socket_holes_alternating()...");
dip_socket_holes_alternating();
}
if( render_part==8 ) {
echo("Rendering dip_socket_alternating()...");
dip_socket_alternating();
}