added the missing module.

Signed-off-by: Nicholas Jerome <nicholas.jerome@kit.edu>

index.html

@@ -2971,6 +2971,7 @@ pv075a.position.set(7.741, 0.6, 29.082);
 pv075a.rotateY( 11 * Math.PI / 6 );
 pv075a.rotateX( Math.PI / 12);
 pv075a.name = "1C_15_30w_075_01";
+scene.add(pv075a);
 
 pv076a = new THREE.Mesh(
 new THREE.CubeGeometry( 4, 0.1,0.5),