Student Builds Real-Life Portal Turret That Shoots Back - smithsuand1943

Unlike previous Portal turret builds, which looked echt but did midget much than light upfield and fiddle sounds, the turret that Kevin Swanson built for his graduate Mechatronics inalterable visualize does all that and actually shoots foam darts at you–if you're tiring a ping shirt, naturally. (The pink shirt is sol the target-tracking computer software, written in MATLAB, can woof you down from the wild background of a modern lab or dorm environment.)

The undertaking uses cardinal dart-launchers apiece successful from a pan-tilt servo mount and a USB missile launcher and controlled by an Arduino Uno, plus an IP webcam backed away the aforementioned MATLAB targeting software. Judging from the video, it looks to be fairly imposingly accurate at close drift.

And it does, indeed, still taunt the user, just like in the unfit. ("You see information technology's acquiring a little anxious," Kevin says at one tip in the video.)

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It's straight got the little laser trailing dot, although that seems less to improve targeting accuracy and more to get you know that you've been targeted. The one matter it's missing is a casing–one time that's in place, it will follow cook to "lot product" at a examination facility cheeseparing you.

[YouTube via VentureBeat]

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