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What is not so common in Brazil affects many Americans: it is quite common to leave packages or boxes containing products bought on the Internet in front of the front door and these items are often stolen by opportunists. To avoid such a robbery, Mark Rober, a former NASA engineer – who is also a foreign player – has created a device to try to avoid this crime.
Having experienced exactly this situation already described, Rober has created a package that, when opened by an unauthorized person, causes an explosion of glitter – or purpurina, if you prefer – that will give the larápio a good fright and, of course, will mark it for a good time (the one who has already jumped into the street carnival knows what it is … impossible to get rid of this gloomy scourge!)
Up to now, all seems relatively simple. The problem is that in addition to creating this security feature, Rober wanted to use his system intelligently to teach him a lesson and of course record everything in a camera. For that, it took six months of preparation and used motion sensors, a GPS tracking system, four smartphone cameras and a special touch: spray with that terrible smell of … flatulence . The result – which is wonderful – appears in the following video:
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