add charger plug for turnigy molex

3d/quad_charge_plug.scad

@@ -0,0 +1,39 @@
+
+
+use <lib/cube.scad>;
+module plug_surface () {
+    projection()
+    translate([0,0,10])
+    intersection()
+    {
+        plug();
+        translate([-10,-10,-10])
+        ;//cube([20,20,10]);
+    }
+}
+module plug() {
+    
+        rotate([-90,0,0])
+            import("quad_plug.stl");
+}
+
+translate([0,0,-10+10*$t])
+rotate([180,0,180])
+%plug() ;
+difference () {
+    aligned_cube([8,5,5]);
+    union() {
+        translate([0,0,-0.1])
+    scale([1.05,1.1,1])
+        linear_extrude(4)
+            plug_surface();
+    }
+
+    // pin cuts
+    for (i= [1,-1]) {
+        translate([1*i,0,0])
+        aligned_cube([1,1,50]); 
+        translate([1*i,0,-1])
+        aligned_cube([2,2,5]); 
+    }
+}