{"data":{"contests":[{"id":"468","slug":"smart-pet-gadgets-with-arduino","name":"Smart Pet Gadgets with Arduino","teaserImageFilePath":"media/competition/teaser_images/468/small_banner_arduino_with_logo.jpg","description":"

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The contest runs from February 27 to April 27, 2025

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Challenge

\r\nEver looked at your pet and thought, \"You deserve something awesome\"? Well, now\u2019s your chance to fix that! Design a tech-powered gadget for your furry (or non-furry) friend using Arduino and 3D printing. Think automated playmates, high-tech trackers, smart aquariums, or remote-controlled feeders. Whether it\u2019s a self-fetching ball launcher, a next-level scratching post, or a fish tank that runs itself\u2014you know what your pet needs.\r\n
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\r\nNever used Arduino before? No worries! Arduino is a small, programmable board that can control lights, motors, or sensors, and it\u2019s the perfect way to add some tech magic to your project.\r\n
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Project Template

\r\nGrab our template and see all the info we\u2019d love to see in your submission:\r\nPrintable_Arduino_Project_Template.pdf\r\n
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Inspiration

\r\nCheck out the official Arduino Printables account for more ideas:\r\n
\r\nArduino on Printables\r\n
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All the Specs

\r\nNeed datasheets or documentation for the Arduino products you\u2019ll be working with? We\u2019ve got you covered:\r\n
\r\nArduino Documentation\r\n
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Exclusive Discount for Contest Participants

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We\u2019ve got a little bonus to help bring your ideas to life! \r\n
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\r\nUse the code PRINTABLES25 to get 5% off Arduino Boards & Modules.

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Valid from Feb 27 to Apr 27, 2025
One use per customer
Shop here: Arduino Boards & Modules

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What makes a valid entry?

\r\nYour project must use both Arduino and 3D printing, and it should include a clear description, photos, and all necessary files described in the Project Template.\r\n\r\nPlease avoid dangerous designs - keep it safe and fun!\r\n

\r\n\r\n","isOpen":true,"openFrom":"2025-02-27T00:00:00+00:00","openTo":"2025-04-27T23:59:00+00:00","modelsCount":18,"winnerPrize":"

\r\n1st Place (1 Winner):\r\n

Original Prusa MK4S Kit
GIGA Display bundle
Arduino Cloud UNO R4 WIFI Maker Bundle (one year Cloud Maker Plan)
Arduino swags: Arduino t-shirts, tote bags and more

\r\n2nd Place (2 Winners):\r\n

Arduino Plug and Make Kit or Alvik (Winner\u2019s choice)
Arduino swags: Arduino t-shirts, tote bags and more

\r\n3rd Place (4 Winners):\r\n

Arduino Nano ESP32\u00a0
Arduino swags: Arduino t-shirts, tote bags and more

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\r\n\r\n","entryLink":"","winnersLink":"","printDateValidation":"2024-08-01T00:00:00+00:00","signedModelsCount":null,"maxModelsPerUser":3,"__typename":"CompetitionType"},{"id":"470","slug":"benchy-remix","name":"Benchy Remix","teaserImageFilePath":"media/competition/teaser_images/None/small_banner_benchy.jpg","description":"It was inevitable \u2013 The Benchy Remix Challenge is here! A playful way to mark the rather eventful journey of everyone\u2019s favorite little boat. Modify it, mash it up, turn it into something completely unexpected\u2014just have fun with it. Upload your remix and let\u2019s celebrate the fact that, in the end, Benchy is still very much afloat! :)","isOpen":true,"openFrom":"2025-02-21T08:53:00+00:00","openTo":"2025-03-09T23:59:00+00:00","modelsCount":773,"winnerPrize":"500 Prusameters which are more than enough for one Prusament spool. The winner will also receive a Printables badge. We are awarding some other small prizes at our discretion.","entryLink":"https://blog.prusa3d.com/introducing-flash-contests_61600/","winnersLink":"","printDateValidation":"2025-02-01T00:00:00+00:00","signedModelsCount":null,"maxModelsPerUser":5,"__typename":"CompetitionType"},{"id":"467","slug":"dj-design-contest","name":"DJ gear: Mix Anywhere","teaserImageFilePath":"media/competition/teaser_images/467/small_banner_hercules.jpg","description":"

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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.

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

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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

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The Challenge

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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.

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No Controller? No Problem!

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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.

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

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DJ Control Mix Protective Case

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DJ Control Mix Protective Case with Smartphone Stand

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DJ Control Mix Knobs, Faders, and Encoders

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Knob Remover

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\r\n\r\n","isOpen":true,"openFrom":"2025-02-04T07:24:30+00:00","openTo":"2025-03-06T23:59:00+00:00","modelsCount":407,"winnerPrize":"

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First Place

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Original Prusa MK4S Kit
The HDP DJ60 headphones specially designed for DJing
The DJControl Mix Orange Edition, a portable controller in a limited-edition color
A bundle of printed accessories for Dj Control Mix containing encoders, Knob Remover and protective case of the color of Prusa

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Second Place

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Third place

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\r\n\r\n","entryLink":"","winnersLink":"","printDateValidation":null,"signedModelsCount":null,"maxModelsPerUser":5,"__typename":"CompetitionType"}]}}

Extra stubby barrel for DeSteiner Revolver II

Summary

Model origin

Revolver II : Double & Single Action | mechanically working Prop Gun

Differences of the remix compared to the original

License