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Another homebrew computer based on the MSX standard. But it uses a Z380 microprocessor.
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XRX - eXperimental Research X

marcellus-pereiraMarcellus Pereira

Open-source Python/Arduino/ROS2 driver library for 22 905nm laser rangefinder protocols, every constant cited to a datasheet.
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ERDI 905nm LRF Driver Library

tommytommy

The CrowPanel 3.5" ESP32 proves to be an incredibly versatile platform for high-speed audio visualization.
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DIY ESP32 Audio Spectrum Analyzer

mircemkmircemk

This is an 8 bit vacuum tube computer I built using recycled 1950s 6N3P double triode tubes I found in Eastern Europe a few years ago.
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Vacuum Tube Computer

mikeMike

What if E2E encrypted chat was a hardware peripheral?
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Selectric-256

legionlabsLegionlabs

Paste one proxy share link into a Raspberry Pi. It re-shares that tunnel as a WiFi hotspot, so every device in the room is covered, no app.
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Caspian-BYOC: a paste-one-link travel router

imanIman

an open source RF Hotswap Board for the M5stack Cardputer ADV and Cardputer Zero
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M5stack Cardputer CardConverter

your-pal-kalYour Pal Kal

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

Earth First: A Complete Self-Powered AI Facility — Tidal Generation, Cold Compute, BEMF Recovery, and Desalination As One Integrated Syste
Project Owner Contributor

A Complete Self-Powered AI Facility —

alan-cyrAlan Cyr

Open-source airborne FPV DVR for the Allwinner F1C200s
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FPVault

oleg-kulykOleg Kulyk

PCB reverse-engeneering CAD for reconstucting PCB layers,trayces,vias, and components from board images.
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MDPerfomance-CADSOLO

makhmudovdilsh-droidmakhmudovdilsh-droid

A freeform brass wire sculpture featuring a round capacitive touch screen, 6-axis IMU auto-rotation, and reactive led filaments.
Project Owner Contributor

YUMO SMART CUBE: Touch screen/ESP32-S3 Brass Wire

yumobuildsYUMO.BUILDS

The successor of Scrumpel 7c on one Eurocard PCB
Project Owner Contributor

Scrumpel 7d Z8S180 SBC

nick-brokNick Brok

An open-source NFC access controller you can build for about $10 in parts. Tap a card to unlock a door or a machine.
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Prismo

bsverdlyukb.sverdlyuk

A fully programmable PCB designed to replace the brains of the iconic calculator watch by Casio. Based on Joey Castillo's Sensor Watch Pro.
Project Owner Contributor

Upgrading the Casio CA-53W

evelien-dekkersEvelien Dekkers

A DIY cricket bowling machine using dual RS775 motors, PU wheels and a automatic ball feeding system.
Project Owner Contributor

DIY Cricket Bowling Machine

srinivasan-m-sSrinivasan M S

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