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],
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); } }
+rotate(45 + 90) {
+ 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); } }
+rotate(45 + 90 * 2) {
+ 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); } }
+rotate(45 + 90 * 3) {
+ 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.