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A freeform brass wire sculpture featuring a round capacitive touch screen, 6-axis IMU auto-rotation, and reactive led filaments.
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YUMO SMART CUBE: Touch screen/ESP32-S3 Brass Wire

yumobuildsYUMO.BUILDS

7-segment displays A hand-bent brass wire sculpture, clock powered by ESP32-C3 with NTP time sync.
Project Owner Contributor

YUMO GLOBE - Digital Clock

yumobuildsYUMO.BUILDS

The Open Source Charm Camera, easy to repair and mod (+Telegram & Discord feature)
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FairCharm

emanuele-carlinoEmanuele Carlino

New cut on an old idea
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2026 Mobile Compute Station

curtis-soldanoCurtis Soldano

A retro-emulation platform for Xilinx Zynq, filling the gap left by MiSTer-style projects desgined exclusively for Altera hardware.
Project Owner Contributor

ZynqZ7-RetroEmu-Platform

dmitryDmitry

Classic arcade with all the latest technological advancements, ready for the classics. Enjoy!
Project Owner Contributor

THE ULTIMATE MINI ARCADE

srrubioSrRubio

A native Mac OS 9 chat client for modern AI agents, which can also operate the Mac itself: files, apps, screenshots, installs.
Project Owner Contributor

AgentChat: AI agents on Mac OS 9

whiskthecatwhiskthecat

The real OpenRCT2 engine, compiled for PowerPC and Mac OS 9, playing big RollerCoaster Tycoon parks on a 2000 iMac G3.
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RollerCoaster Tycoon on an iMac G3

whiskthecatwhiskthecat

A full-featured Forth-based RTOS for ARM Cortex-M
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zeptoforth

travis-bemannTravis Bemann

An LSM9DS0 breakout combining three-axis acceleration, magnetic-field and angular-rate sensing.
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LSM9DS0 Accel+Mag+Gyro+Temp 9-DOF Breakout Board

michael-yimMichael Yim

A MAS6240C piezo-driver breakout with an internal charge pump for increased piezo drive voltage.
Project Owner Contributor

MAS6240C Piezo Buzzer Amplifier Breakout Board

michael-yimMichael Yim

A compact rotary-encoder family with a momentary push switch and standard or castellated breakout layouts.
Project Owner Contributor

Mini Rotary Encoder + Push Button: Two Revisions

michael-yimMichael Yim

A 0.49-inch 64×32 OLED display paired with a custom magnifying resin lens.
Project Owner Contributor

Miniature 0.49-inch OLED 64x32 with Resin Lens

michael-yimMichael Yim

A 0.6-inch RGB TFT breakout with an ST7735 controller and 128×150 resolution.
Project Owner Contributor

Miniature 0.6-inch RGB TFT 128x150 SPI Display

michael-yimMichael Yim

A pocket-sized digital reel-to-reel with exquisite tape-like control of sound over time
Project Owner Contributor

Tweacman: a sample scrubber & WAV audio player

mykleMykle

Tiny ESP32-C3 desk gadget with OLED, live weather sensing, proximity glow & a phone-controlled web interface.
Project Owner Contributor

YUMO PULSE — ESP32-C3 Desk Gadget

yumobuildsYUMO.BUILDS

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