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Here are the gerber files and the BOM for a super simple Eurorack compatible PSU. It takes 5 volts and 2.3A and converts it to a bipolar 12 volt supply with the ability to provide 400mA of current.
It's perfect for small rigs using analog modules, and especially for portability when paired with a USB battery pack.
I called it the Bus Driver because it drives your Eurorack bus.

To get the PCB's made you simply need to upload the zipped gerber file to any PCB fab, and select the default options, the included bill of materials is generated from Digikey but you should be able to source these parts from Mouser, Farnell, or any other electronic component supplier.

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\r\n

Calling all the DJ makers! Did you know that Josef Prusa himself got into 3D printing because of DJing? Back in 2009, he needed custom accessories for his DJ gear, so he tried 3D printing\u2014and the rest is history.

\r\n\r\n

Now, we\u2019re bringing things full circle with a special design contest for DJs!

\r\n\r\n

Hercules and Printables are teaming up, and we want to see your most inventive solutions for mixing on the go. Whether you're a pro or just starting out, this is your chance to win a brand new Original Prusa MK4S Kit, incredible Hercules gear, and a bunch of Prusameters! \ud83c\udfa7

\r\n

The Challenge

\r\n

Design something that makes DJing on the go smoother than ever. Think portable, practical, and a touch of pizzazz. Maybe it\u2019s a clever way to carry your gear, a compact setup station, or an accessory that streamlines the mixing process. Bonus points for designs tailored to the DJControl Mix, but universal solutions are totally welcome too. Just keep it functional, stylish, and compatible.

\r\n

No Controller? No Problem!

\r\n

Don\u2019t own a Hercules controller yet? No worries\u2014Hercules has your back with all the dimensions, drawings, and files you need to get started. Use them to craft a design that\u2019s functional and stylish.

\r\n\r\n

Ready to turn your ideas into reality, or do you need a little inspiration? \u2b07\ufe0f

\r\n\r\n

DJ Control Mix Protective Case

\r\n

DJ Control Mix Protective Case with Smartphone Stand

\r\n

DJ Control Mix Knobs, Faders, and Encoders

\r\n

Knob Remover

\r\n

\r\n\r\n","isOpen":false,"__typename":"CompetitionType"}],"contestsResults":[],"prusameterPoints":null,"latestContestResult":null,"referencingArticles":[]}}}

"Bus Driver" Eurorack Portable PSU

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