From 7165694b31a1282845abe5b4f5b8f2600115784e Mon Sep 17 00:00:00 2001
From: maride <maride@darknebu.la>
Date: Wed, 3 Jan 2018 17:10:09 +0100
Subject: [PATCH] Add Raspi mount for 2020 profile

---
 Camera_2020_Mount.scad | 47 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 Camera_2020_Mount.scad

diff --git a/Camera_2020_Mount.scad b/Camera_2020_Mount.scad
new file mode 100644
index 0000000..6566541
--- /dev/null
+++ b/Camera_2020_Mount.scad
@@ -0,0 +1,47 @@
+PIN_DIAMETER=1.75;
+PIN_HEIGHT=4;
+PIN_SPACING_X=12;
+PIN_SPACING_Y=21;
+CAMERA_ROTATION=45;
+
+THICKNESS=5;
+
+resulting_x=abs(sin(CAMERA_ROTATION)*(PIN_SPACING_X + THICKNESS*2));
+resulting_y=abs(cos(CAMERA_ROTATION)*(PIN_SPACING_X + THICKNESS*2));
+
+$fn=36;
+
+include <lib2020.scad>
+
+
+module camera_mount() {
+    translate([0, 0, HEIGHT]) {
+        // camera pins
+        translate([-PIN_SPACING_X/2, PIN_SPACING_Y/2])
+        cylinder(d=PIN_DIAMETER, h=PIN_HEIGHT);
+        translate([PIN_SPACING_X/2, PIN_SPACING_Y/2])
+        cylinder(d=PIN_DIAMETER, h=PIN_HEIGHT);
+        translate([PIN_SPACING_X/2, -PIN_SPACING_Y/2])
+        cylinder(d=PIN_DIAMETER, h=PIN_HEIGHT);
+        translate([-PIN_SPACING_X/2, -PIN_SPACING_Y/2])
+        cylinder(d=PIN_DIAMETER, h=PIN_HEIGHT);
+    }
+}
+
+translate([resulting_y/2, 0, resulting_x/2]) {
+    rotate([0, CAMERA_ROTATION, 0])
+    camera_mount();
+
+    // the triangle to connect the (rotated) camera mount plate
+    rotate([-90, 0, 180])
+    translate([0, 0, -(PIN_SPACING_Y+THICKNESS*2)/2])
+    linear_extrude(height=PIN_SPACING_Y+THICKNESS*2)
+    polygon([
+        [-resulting_y/2,  resulting_x/2],
+        [ resulting_y/2,  resulting_x/2],
+        [ resulting_y/2, -resulting_x/2]
+    ]);
+}
+
+translate([-21-THICKNESS*2, -21/2 - THICKNESS, 0])
+__2020(resulting_y, THICKNESS);
\ No newline at end of file