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Interactives Electric kettle | Toaster | Windscreen wiper | Washing machine | Kitchen scales | Clockwork toy | Toilet cistern | Scanner/fax | Lazy-fish corkscrew | Hand drill | Zip fastener | Ultrasound scanner | Wind turbine | Ball transporter | Gear box | Mechanical wall | Vibrating conveyor | Pinball maze | Bar codes | iButton system Vibrating conveyorAn interactive 'Challenge point'. This exhibit shows how vibrating a surface asymmetrically causes objects
resting on it to be moved along. On the table a vibrating tank has a
glass cover. Inside is a curved ramp. By activating the i-button the
tank starts to vibrate and several objects might start 'walking' up
the ramp to fall back eventually into the tank.
The original exhibit cost in the region of £9,800 (excluding software). The reserve price is £2,500. Offers over this amount are invited. |
