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Red Bull Creation: i3 Detroit

If there’s one thing I learned about Detroit last weekend, it’s that it is freaking huge. It’s an unbelievably large city, and looking at the population numbers, you can really start to see the problem of providing city services to such a large area. With such a sparse population, it’s the ideal environment for experimentations in urban farming, after a few seasons of planting crops that will leech everything out of the soil of course.

If you have a farm, you’re going to need some means of irrigation, and you might as well throw a scarecrow in there as well, giving i3 Detroit the idea for RoboCrop, the perfect project for an urban farm or anyone who is putting on a production of The Wizard Of Oz but is a little shorthanded for a full cast.

RoboCrop is an all-in-one irrigation and bird and small mammal scaring device, controllable with webcam video streamed right to the remote. It’s a fun project, and fits right into the apparent unofficial “urban gardening” theme of this year’s Red Bull Creation.

i3 is also the largest and arguably the best equipped hackerspace in the Detroit region. They were kind enough to let us throw a little get together there last weekend where we gave away a 3D printer for The Hackaday Prize. Good times all around. We’ll have a video tour of i3 up a little bit later.

German engineering produces an overcomplicated scarecrow

This electronic scarecrow keeps the birds away and makes your neighbors hate you at the same time. That’s because its way too loud, even if the next house is far away. The conrad.de folks that brought us the climbing bike storage device are at it again, putting together car audio and strings of lights as part of the bird-shoo-ing technology. In the video after the break you’ll see that they’re using a PIR motion sensor to switch power to an automotive amp and head unit. The speakers, strings of lights, and spinning doo-dads are all hidden under a black cape. When an unsuspecting bird tries to feast on the crops, the scarecrow unfolds its arm Dracula-style and raises a ruckus. We don’t expect to see this at a local farm, but maybe for next Halloween?

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