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What do you do when someone gives you a Wurlitzer 3100 jukebox from 1969, but keeps all the records? If you are like [Tijuana Rick], you grab an Arduino and a Rasberry Pi and turn it into a really awesome digital music player.
We’ll grant you, making a music player out of a Raspberry Pi isn’t all that cutting edge, but restoration and integration work is really impressive. The machine had many broken switches that had been hastily repaired, so [Rick] had to learn to create silicone molds and cast resin to create replacements. You can see and hear the end result in the video below.
[Rick] was frustrated with jukebox software he could find, until he found some Python code from [Thomas Sprinkmeier]. [Rick] used that code as a base and customized it for his needs.
There’s not much “how to” detail about the castings for the switches, but there are lots of photos and the results were great. We wondered if he considered putting fake 45s in the machine so it at least looked like it was playing vinyl.
While keyboards are great, and custom shortcuts can make things even better, why not do away with buttons and knobs altogether, controlling your computer instead via simple gestures? Maker Ben James has done just this, creating a unique interface using a Skywriter device to pick up finger movements, along with an Arduino Leonardo to emulate a keyboard on his laptop.
Since the Skywriter can detect a number of gestures, James assigned various swipes, taps and circular motions to keyboard commands. As you can see in the video here, the results are pretty neat.
More info on this project can be found on his blog post, and its code is available on GitHub.