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Tag: 3d-printing

// New arrivals, announcements, and life at Circuitrocks.

Build a 3D-Printed Tetris LED Matrix with Feather RP2040 PropMaker
3d printing

Build a 3D-Printed Tetris LED Matrix with Feather RP2040 PropMaker

Play Tetris on a 3D-printed 9x13 NeoPixel matrix powered by an Adafruit Feather RP2040 PropMaker and a STEMMA QT gamepad. Portable retro fun.

Ann Arandia May 8, 2026
Cassagotchi: A 3D-Printed Arduino Nano Tamagotchi Pocket Pet
3d printing

Cassagotchi: A 3D-Printed Arduino Nano Tamagotchi Pocket Pet

Maker Cass turned an Arduino Nano, a tiny OLED, three buttons, and a 3D-printed egg into a fully working Tamagotchi clone you can build…

Ann Arandia May 6, 2026
FlexiHook: A Print-in-Place Foldable Coat Hook You Can 3D Print
3d printers

FlexiHook: A Print-in-Place Foldable Coat Hook You Can 3D Print

Sometimes the cleverest maker projects don’t need a single wire — just a good design and a well-tuned 3D printer. That’s the spirit behind…

Ann Arandia May 5, 2026
Alien-Themed Raspberry Pi Zero 2 W Cyberdeck Brings Sci-Fi to Life
raspberry pi

Alien-Themed Raspberry Pi Zero 2 W Cyberdeck Brings Sci-Fi to Life

An alien-themed Raspberry Pi Zero 2 W cyberdeck with a slick sci-fi case, mechanical keys, and pocket-sized portability for retro-future hacking.

Ann Arandia May 3, 2026
Mini Spider-Man Web Slinger: Custom PCB & 3D-Printed Wrist Build
3d printers

Mini Spider-Man Web Slinger: Custom PCB & 3D-Printed Wrist Build

Wrist-mounted Spider-Man web slinger built from a custom PCB and 3D-printed shell, with addressable RGB LEDs and a satisfying click on each shot.

Ann Arandia May 3, 2026
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