moved motor up to match how it is on the crazyflie

[ozzloy@gmail.com/3d-printables] / crazyflie-2.0-housing.scad

diff --git a/crazyflie-2.0-housing.scad b/crazyflie-2.0-housing.scad
index dd86617b5164e7f87a8ffe327ce80f80607e26a1..3d61effe57ebb6df7668507d7c060255b4f819fd 100644 (file)
--- a/crazyflie-2.0-housing.scad
+++ b/crazyflie-2.0-housing.scad
@@ -9,29 +9,43 @@
    wrapped around the motor shaft.
  */
 
-across_body_screws_outside_measured = 33.3;
-across_body_screws_inside_measured = 32.0;
-
-inside_ = 28.0;
-
 main_body_width_measured = 28.0;
 main_body_length_measured = 31.0;
 main_body_height_measured = 1.5;
 
-
 arm_width_measured = 3.6;
 arm_length_measured = 79.0;
 arm_height_measured = main_body_height_measured;
 
+motor_diameter_measured = 7;
+motor_height_measured = 17;
+motor_radius_measured = motor_diameter_measured / 2;
+
+/*this is how far down the motor sticks below the circuit board*/
+motor_z_offset_measured = 5;
+
+motor_z_translate = (motor_height_measured - arm_height_measured) / 2 - motor_z_offset_measured;
+
 cube([main_body_width_measured,
       main_body_length_measured,
       main_body_height_measured],
      center = true);
 rotate(45){
-     cube([arm_width_measured,
-           arm_length_measured,
-           arm_height_measured],
-          center = true);}
+  cube([arm_width_measured,
+        arm_length_measured,
+        arm_height_measured],
+       center = true);}
+rotate(-45){
+  cube([arm_width_measured,
+        arm_length_measured,
+        arm_height_measured],
+       center = true);}
+// TODO: move motor out by motor_radius amount
+rotate(45) {
+  translate([arm_length_measured / 2, 0, motor_z_translate]){
+    cylinder(h = motor_height_measured,
+             r = motor_radius_measured,
+             center = true); } }
 
 /*
   This file is part of 3d-printables.