In order to create something interesting for Halloween, or to recreate your own movie scenes this laser maze game fits the bill. Four laser pointer beams are used and measured by an Arduino using light sensors, and when a beam is broken an alarm or flashing light is activated. A PC running processing software monitors light levels to allow for calibration and also controls sound effects. Interestingly a servo is used to physically control a mains power outlet for a flashing light (or other noisy, high voltage devices) - perfect.
This would be a lot of fun for parties (both childrens' and adults...) so click here to get started. And for more, we're on twitter and Google+, so follow us for news and product updates as well.