Bluetooth Photo Booth Gets Vetting at Wedding

With just two weeks to go before his friends’ wedding, [gistnoesis] built a well-featured robotic photo booth. Using a Bluetooth PS3 controller, guests could move the camera around, take a picture, style it in one of several ways (or not), and print it out with a single button press.

The camera is mounted on a DIY 2-axis gimbal made from extruded aluminium and 3D-printed parts. It can be moved left/right with one joystick, and up/down with the other. [gistnoesis] set up a four-panel split-screen display that shows the live feed from the camera and a diagram for the controls. The …read more

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Neural Network Gimbal Is Always Watching

[Gabriel] picked up a GoPro to document his adventures on the slopes and trails of Montreal, but quickly found he was better in front of the camera than behind it. Turns out he’s even better seated behind his workbench, as the completely custom auto-tracking gimbal he came up with is nothing short of a work of art.

There’s quite a bit going on here, and as you might expect, it took several iterations before [Gabriel] got all the parts working together. The rather GLaDOS-looking body of the gimbal is entirely 3D printed, and holds the motors, camera, and a collection …read more

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