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Distilling my experience and wisdom about the architecture, organisation and design choices of my CPUs
Project Owner Contributor

PDP - Processor Design Principles

yann-guidon-ygdesYann Guidon / YGDES

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

Currently creating a motion simulated CAD drawing with an LLM
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PLANTINATOR 2026 - Seedling Transplanting Machine

goat-industriesGOAT INDUSTRIES

Explore the magnetic properties of hydrogen with this build guide
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Nuclear Magnetic Resonance for Everyone

andy-nicolAndy Nicol

CinderClock is a programmable desktop clock. Designed to handle practically all your time related needs in one, standalone package.
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CinderClock

aqnazar-arysbekAqnazar Arysbek

RTL-SDR sticks need some love, This self-contained web receiver does just that
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OFFgrid-SDR

diddydiddy

Write VHDL/Verilog and watch it run in app or as an hosted web service
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HDLBoard

rune-langyRune Langøy

Tiny temperature camera using the MLX90642 and ATSAM4S2B @16 fps
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Tiny temperature camera v2

itzandroidtabitzandroidtab

Documenting my path learning embedded systems from scratch including ESP32, Arduino, sensors, and everything in between.
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esp32 Hardware Journey

niam-savaliyaNiam Savaliya

A fully featured, open-source USB Power Delivery protocol/power analyzer and programmable sink for testing, logging, and debug.
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Dr. PD USB-PD protocol analyzer

marco-tabiniMarco Tabini

Blinkenlights and vectordot graphics from 1959
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Replica of the PDP-1: PiDP-1

oscarvOscarv

10,240 independent oscillators · 1-sample latency · 0.001 Hz resolution
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FPGA Spectrum Engine

tsuneoohnakaTsuneo.Ohnaka

Tiwaz is a split keyboard with each half working standalone as a one-handed controller or macro pad.
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Tiwaz - open source split keyboard

timoTimo

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.
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YUMO GLOBE - Digital Clock

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

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