Merge remote-tracking branch 'origin/pr/19'

servos.scad

@@ -104,5 +104,53 @@ module alignds420(position, rotation, screws = 0, axle_lenght = 0)
 	}
 }
 
+/**
+ * Futaba S3003 servo
+ *
+ * @param vector position The position vector
+ * @param vector rotation The rotation vector
+ */
+module futabas3003(position, rotation)
+{
+	translate(position)
+	{
+		rotate(rotation)
+	    {
+			union()
+			{
+				// Box and ears
+				translate([0,0,0])
+				{
+					cube([20.1, 39.9, 36.1], false);
+					translate([1.1, -7.6, 26.6])
+					{
+                        difference() {
+						    cube([18, 7.6, 2.5]);
+                            translate([4, 3.5, 0]) cylinder(100, 2);
+                            translate([14, 3.5, 0]) cylinder(100, 2);
+                        }
+					}
+
+					translate([1.1, 39.9, 26.6])
+					{
+                        difference() {
+                            cube([18, 7.6, 2.5]);
+                            translate([4, 4.5, 0]) cylinder(100, 2);
+                            translate([14, 4.5, 0]) cylinder(100, 2);
+                        }
+                    }
+				}
+
+				// Main axle
+				translate([10, 30, 36.1])
+				{
+					cylinder(r=6, h=0.4, $fn=30);
+					cylinder(r=2.5, h=4.9, $fn=20);
+				}
+			}
+		}
+	}
+}
+
 // Tests:
 module test_alignds420(){alignds420(screws=1);}