Imagine walking up to your mannequin and as you do so his head starts to move from left to right... Well this is what I've managed to achieve with my mannequin.

I started with a dummy CCTV camera, you can pick these up from loads of websites for around £8.50. This has a motion sensor which moves the camera from side to side (about three times every time it senses movement), perfect! Because the sensor will be placed on the inside of the T-Visor it will only sense movement from quite a short distance, about 4ft away. This is perfect as you don't want every movement in a room setting it off. (please forgive my crude wiring as I'm just a novice electrician). E.MAIL