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An ESP32-powered desk gadget with six round displays that appears to spin without any visible axle — the trick is mounting the frame on the
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YUMO Roulette — A "Floating" Spinning Desk Gadget

yumobuildsYUMO.BUILDS

Tiny ESP32-C3 desk gadget with OLED, live weather sensing, proximity glow & a phone-controlled web interface.
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YUMO PULSE — ESP32-C3 Desk Gadget

yumobuildsYUMO.BUILDS

A hand-bent 1.5mm brass wire clock sculpture powered by ESP32-C3 with NTP time sync, hardware-multiplexed 7-segment display, and 5-stage SK
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YUMO GLOBE

yumobuildsYUMO.BUILDS

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

A PZEM-004T energy monitor with live dashboard, local history, and Home Assistant integration, built as an Orbit OS app instead of Docker.
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Turn a PZEM-004T + RPi into a Full Energy Monitor

ivan-kIvan K.

A dual-screen, ESP32 powered ereader: Own your device, own your books
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Diptyx E-reader

martijnMartijn

A tiny handheld dev console, with a 12 button keypad, Pi Pico W inside, piezo buzzer, and 128x64 OLED.
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MiniPico v1

gordonGordon

An open-source loudspeaker architecture using internally retained pneumatic energy to reinforce the incoming half-cycle.
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Dynamic Zero

mindaugas-mickusMindaugas Mickus

A Fully Functional Working Prototype of an Xinput wireless game controller based on Arduino Nano ESP32.
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Wireless Game Controller V1

arnov-sharmaArnov Sharma

Breathing life into a half a century old RCA COSMAC Micromonitor emulator of CDP1802 microprocessor
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CDP18S030: A Microcomputer in a Briefcase

lauri-pirttiahoLauri Pirttiaho

I transformed Old AirFiber enclosure into a cyberdeck using Raspberry Pi, Salvaged Old Hardware in Repurpose
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AirDeck

aahan-sharmaAahan Sharma

Hall sensor, IR optocouple, ignition coil inducted tachometers. Also clock, voltmeter, DS thermometer.
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Tachometer 6-in-one

mikhail-belkinMikhail Belkin

My first attempt at an escapement mechanism.
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A Mostly 3D Printed Escapement Mechanism

greg-zumwaltGreg Zumwalt

Integrate any UART sensor with polluSensWeb. Everything runs locally in the browser — no drivers, no cloud. Easy.
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Any UART and I2C Sensor in Browser. Easy

aleksei-tertychnyiAleksei Tertychnyi

Solar powered LoraWAN node for continuous air quality monitoring based on Wio-E5 and SEN54 Sensirion sensor
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pollutagNode2 - Air Quality Monitor - LoRaWAN

aleksei-tertychnyiAleksei Tertychnyi

Bridge the gap between SDR experiments and real wireless prototypes, enabling new PHY algorithms to be tested in a working RF system.
Project Owner Contributor

Building a Real-World SDR

jayoung-ohJayoung Oh

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