Recent Projects

While there are several open source versions of various AI applications out there, there is still very little out there for doing training.

Let's Build a Modern LLM - Entirely from Scratch

A minimalist IoT weather display that recreates the feeling of the sky through a single evolving point of light.

PrismCube — a Weather Reactive Ambient Light Cube

the-spanner The Spanner

A Terrible MP3 player that has all of the bells and whistles from a 1990's budget Hi-Fi you never wanted when you was young

Crap-turon 5000 web based MP3 player

An isolated firmware debugging probe

Grapple Probe

jonathan-herbst Jonathan Herbst

Motivation to do some software projects by writing them down.

Silly software wishlist

lion-mclionhead lion mclionhead

Electronic Payload to record and display flight data for model rocket.

Rocket Payload

bud-bennett Bud Bennett

Home_LAB

rhea-rae Rhea Rae

My plant care tracking app that has ballooned into something bigger

G4rden - Plant Planner

gregory Gregory

Wheeled biped robots with fully open source hardware and software.

Upkie wheeled biped robots

upkie-wheeled-bipeds Upkie wheeled bipeds

A 100% custom, solo-developed standalone ECU ecosystem (Hardware, Firmware, GUI) engineered to rival commercial giants with ultimate precisi

NX Tuning Tech: Full-Stack Motorsport ECU Ecosyste

nikolaos-chatzopoulos Nikolaos Chatzopoulos

A16-bit pipelined CPU with virtual memory, floating point arithmetic, and multiplication and division.

APEX-16

bohan-xu Bohan Xu

Modern electronic systems require stable and efficient power supplies to ensure reliable operation. Whether you're powering embedded systems

DC-DC Step-Down Voltage Regulator Using SY8205

electronicsworkshops

A deterministic data machine built on a clock that cannot be argued with

PTSG-CPU-Formation

tsuneoohnaka Tsuneo.Ohnaka

Plug in your USB-to-serial adapter → Click "Connect" → Talk to your ESP32/Arduino/STM32/Sensor. Send raw HEX or ASCII, save the logs.

Web UART Terminal - Easy to use

aleksei-tertychnyi Aleksei Tertychnyi

A tiny FPGA-resident programmable sequencer that controls time and space directly

PTSG — Programmable Timing Sequence Generator

tsuneoohnaka Tsuneo.Ohnaka

A Raspberry Pi powered telescope that can stream the footage to your smartphone

Astra - A smart digital telescope