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module RoundBox(length, width, height, radius)
{
translate([0, radius, radius])
{
minkowski()
{
cube([length / 2, width - 2 * radius, height - 2 * radius]);
rotate([0, 90, 0])
cylinder(r=radius, h=length / 2, center=false);
}
}
}
IN = 25.4;
origin_x = 3.85 * IN;
origin_y = 4.85 * IN;
include <YAPPgenerator_v14.scad>
// Overrides
//-- which half do you want to print?
printBaseShell = true;
printLidShell = true;
//-- Edit these parameters for your own board dimensions
wallThickness = 1.6;
basePlaneThickness = 1.6;
lidPlaneThickness = 1.6;
//-- Label depths
baseLabelDepth = 0.4;
lidLabelDepth = 0.4;
leftLabelDepth = 0.4;
rightLabelDepth = 0.4;
frontLabelDepth = 0.4;
backLabelDepth = 0.4;
//-- Total height of box = basePlaneThickness + lidPlaneThickness
//-- + baseWallHeight + lidWallHeight
//-- space between pcb and lidPlane :=
//-- (bottonWallHeight+lidWallHeight) - (standoffHeight+pcbThickness)
baseWallHeight = 8;
lidWallHeight = 14.4;
//-- ridge where base and lid off box can overlap
//-- Make sure this isn't less than lidWallHeight
ridgeHeight = 3.0;
ridgeSlack = 0.2;
roundRadius = 3.0;
//-- pcb dimensions
pcbLength = 2.4 * IN;
pcbWidth = 1.8 * IN;
pcbThickness = 1.6;
//-- How much the PCB needs to be raised from the base
//-- to leave room for solderings and whatnot
standoffHeight = 3.4;
pinDiameter = 2.7;
standoffDiameter = 6;
//-- padding between pcb and inside wall
paddingFront = 0.1;
paddingBack = 0.1;
paddingRight = 0.1;
paddingLeft = 0.1;
//-- pcb_standoffs -- origin is pcb[0,0,0]
// (0) = posx
// (1) = posy
// (2) = { yappBoth | yappLidOnly | yappBaseOnly }
// (3) = { yappHole, YappPin }
pcbStands = [
[ 4 * IN - origin_x, -4.7 * IN + origin_y, yappBoth, yappPin ],
[ 4 * IN - origin_x, -3.2 * IN + origin_y, yappBoth, yappPin ],
[ 6.1 * IN - origin_x, -3.2 * IN + origin_y, yappBoth, yappPin ],
[ 6.1 * IN - origin_x, -4.7 * IN + origin_y, yappBoth, yappPin ]
];
//-- Lid plane -- origin is pcb[0,0,0]
// (0) = posx
// (1) = posy
// (2) = width
// (3) = length
// (4) = angle
// (5) = { yappRectangle | yappCircle }
// (6) = { yappCenter }
cutoutsLid = [
[4.8 * IN - origin_x + 1.27, -4.5 * IN + origin_y, 5, 5, 0, yappCircle]
];
//-- front plane -- origin is pcb[0,0,0]
// (0) = posy
// (1) = posz
// (2) = width
// (3) = height
// (4) = angle
// (5) = { yappRectangle | yappCircle }
// (6) = { yappCenter }
cutoutsFront = [
[-3.67 * IN + origin_y - 9/2, 0, 9, 3.3, 0, yappRectangle]
];
//-- back plane -- origin is pcb[0,0,0]
// (0) = posy
// (1) = posz
// (2) = width
// (3) = height
// (4) = angle
// (5) = { yappRectangle | yappCircle }
// (6) = { yappCenter }
cutoutsBack = [
[21.96, 0, 15.6, 12.7, 0, yappRectangle],
[9.3, 0, 9, 11, 0, yappRectangle]
];
//-- snap Joins -- origen = box[x0,y0]
// (0) = posx | posy
// (1) = width
// (2..5) = yappLeft / yappRight / yappFront / yappBack (one or more)
// (n) = { yappSymmetric }
snapJoins = [
[2, 5, yappLeft, yappRight, yappSymmetric]
];
//-- origin of labels is box [0,0,0]
// (0) = posx
// (1) = posy/z
// (2) = orientation
// (3) = plane {lid | base | left | right | front | back }
// (4) = font
// (5) = size
// (6) = "label text"
labelsPlane = [
[12, 35, 0, "lid", "Liberation Mono:style=bold", 4, "Square Dishy"],
[15, 30, 0, "lid", "Liberation Mono:style=bold", 4, "150W PoE++" ],
[15, 25, 0, "lid", "Liberation Mono:style=bold", 4, "50V DC" ],
];
// Reference board model
translate([pcbX - origin_x, pcbY + origin_y, pcbZ - pcbThickness / 2])
%import("poe.stl");
// DEBUG
//showSideBySide = false;
onLidGap = 0;
module lid_diagrams() {
translate([15, 18, -lidLabelDepth])
linear_extrude(basePlaneThickness)
scale([0.15, 0.15, 1])
import("Polarity_marking_center_positive.svg");
translate([shellLength - frontLabelDepth, 23.5, -12])
rotate([90, 0, 90])
linear_extrude(basePlaneThickness)
scale([0.075, 0.075, 1])
import("plug.svg");
}
difference() {
YAPPgenerate();
if (printLidShell) {
if (showSideBySide) {
mirror([0,0,1])
mirror([0,1,0])
translate([0, (5 + shellWidth+(shiftLid/2))*-2, 0])
lid_diagrams();
} else {
translate([0, 0, (baseWallHeight+basePlaneThickness+
lidWallHeight+lidPlaneThickness+onLidGap)])
lid_diagrams();
}
}
}
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