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Explore the computer byte with this educational easy-to-solder kit. Toggle in 8 bits and see their decimal, hex or octal value. With game!
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8-bit Workbench ED: hands-on with number systems

nijssenNijssen

modular 64 channeled eeg system using TI ADS1299
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64 channel modular eeg

aditya56hAditya56h

A Waveshare ESP32 thermal camera firmware with object detection and home assistant integration.
Project Owner Contributor

ESP32 Thermal Security Camera with Home Assistant

williamrigbywilliam.rigby

New cut on an old idea
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2026 Mobile Compute Station

curtis-soldanoCurtis Soldano

A Talking Arduino-Based Emulator of the Busch 2090 Microtronic Computer System.
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The Talking Microtronic Computer System Emulator

michael-wesselMichael Wessel

A Practical 4-Bit Educational Computer * Reinvented Retro Contest 2021 Winner *
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Microtronic - The Next Generation

michael-wesselMichael Wessel

Compute like its 1981 - hex on a 6digit 7segment LED bubble display! (One of the) RetroChallenge 2021/10 "Winners"
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A Retro-Authentic Microtronic - RC 2021/10 Winner

michael-wesselMichael Wessel

Where we excavate the firmware ROM of the 1981 Busch 2090 Microtronic Computer System from its mask-programmed TI TMS1600 Microcontroller
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Microtronic Firmware ROM Archaeology

michael-wesselMichael Wessel

After 45 years, the original Microtronic firmware ROM rises from the ashes and flies with new hardware!
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Microtronic Phoenix

michael-wesselMichael Wessel

What if Commodore had never gone bankrupt and Amiga development had never stopped?
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Project Ceylon: What If the Amiga Never Died?

mikeMike

An ESP32-powered desk gadget with six round displays, with one touch its start spinning.
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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

7-segment displays A hand-bent brass wire sculpture, clock powered by ESP32-C3 with NTP time sync.
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YUMO GLOBE - Digital Clock

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

Sound recognition that runs on the device. Works with Home Assistant, Meshtastic, Meshcore, or your own software.
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IronEar - On-device sound recognition

ststephen510ststephen510

Free, open source replacement for Autodesk's Slicer for Fusion 360: turn a 3D model into flat parts for laser, CNC and plasma cutting.
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Lamina: a free replacement for Slicer for Fusion

marcelfarresmarcel.farres

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