move motor out by motor radius

[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 bd34c6de6e1e3fb6d77cedc8e94cb510c185e1bd..978d4e6cd52919f5811292e3ee05d6cdc4d87bcf 100644 (file)
--- a/crazyflie-2.0-housing.scad
+++ b/crazyflie-2.0-housing.scad
@@ -17,6 +17,15 @@ 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],
@@ -32,6 +41,15 @@ rotate(-45){
         arm_height_measured],
        center = true);}
 
+rotate(45) {
+  translate([arm_length_measured / 2 + motor_radius_measured,
+             0,
+             motor_z_translate]){
+    cylinder(h = motor_height_measured,
+             r = motor_radius_measured,
+             center = true,
+             $fn = 50); } }
+
 /*
   This file is part of 3d-printables.