Recent Projects

An open idea: one machine that senses the world the way bees do, all at once, so anyone can listen to the Earth.

The Bee Station · La Station Abeille

naomi-atkinson Naomi Atkinson

What if an iPad had sensible connectors, standardised batteries, open-source software, the right to repair & to upgrade or modify?

RisePad (Dev name)

A 7-foot flying saucer with 1,406 LEDs, built in a driveway with my tiny flight engineer, for a Halloween spaceport.

HULL/20: a flying saucer for a driveway spaceport

ESP32-S3 battery management unit that safely parallels up to 32 × 24-30 V packs for off-grid stage shows. INA237 + MOSFET per pack, BLE + MQTT. GPL-3.

KXKM Batterie Parallelator — open BMU for 32 parallel battery packs

clment-saillant Clément SAILLANT

Open-source Hi-res Digital Audio Player

RHYTHM

mithilesh-gupta-konda Mithilesh Gupta Konda

A decommissioned managed-health tablet (SMARTCN IT-801, Unisoc SC9863A, Android 9) that was locked to a single app and headed for a drawer i

Jasper Station — a locked telehealth tablet, liber

Channelling the spirit of Node-RED, ThingStudio is a node based editor for running MicroPython flows on microcontrollers

ThingStudio

Yet another Nipkow disc apparatus

Mechanical TV / Display

svofski svofski

Voice, text, and live image streaming with user controlled public-key exchange, RoIP, and support for user workflow plugins.

Software-Defined RF/RoIP Communications Platform

jim-smith Jim Smith

Open source serial adapter / reboot controller for Apple Silicon Macs

Central Scrutinizer: a serial adapter for M* Macs

TTL Retro computer runs 6502 and Z80 code. Has video, sound and filesystem. Runs a Windows-like OS. No microprocessor or FPGA.

Isetta TTL computer

A smart CD player + Internet radio + Bluetooth receiver HiFi component based upon the ESP32 microcontroller

ESPer-CDP

akasaka-ryuunosuke Akasaka Ryuunosuke

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

YUMO Roulette — A "Floating" Spinning Desk Gadget

yumobuilds YUMO.BUILDS

Claude Code and Google Antigravity each run a 3-persona team, and I'm the 7th seat. We brainstorm turn by turn in shared Markdown files.

The 7-Seat Brainstorm: Two AI Tools and a Human

cocreation-lab Co:Creation Lab

DPS Control is a browser app for controlling a DPS-series programmable power module from a PC over its serial port: live readout, chart, log

Control DPS & DPH power supplies via web browser

aleksei-tertychnyi Aleksei Tertychnyi

Offline vector-map GNSS navigator and track logger on STM32U585 + e-Paper. No routing, no internet, built for days on three AA cells.

PurrGO - ultra-low-power GPS navigator