Recent Projects

The Open Source Charm Camera that anyone can make and repair/mod.

FairCharm

emanuele-carlino Emanuele Carlino

81 trits, 18 LUTs, 0 BRAM on Basys 3. Native balanced ternary RAM with RAM32M, VGA 640x480, 934B VHDL.

Balanced Ternary RAM 9x9

poverenjenatronu-design

Open-source ESP32 handheld with 40 learning games, from Maths to Chess over Bluetooth. No Accounts, No Telemetry. Flashes from a browser.

Braino! — a 40-game learning console on a CYD

ankush-pandit Ankush Pandit

An open-source 3D rotating optical module for digital microscopes, providing stunning 360° orbital inspection for PCB soldering and rework.

bbScope: 3D Multi-Angle Rotating Inspection Micros

I'm a mechanic, not a software dev. I built an always-on AI voice companion for my house — voice loop, cameras, phone-as-glasses prototype.

Project Winter — a real-life Jarvis

matthew-gartner Matthew Gartner

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

YUMO GLOBE - Digital Clock

yumobuilds YUMO.BUILDS

A complete retro computer system on a single Spartan-6 FPGA. Integrates VGA (640x480), text & sprite engines, PS/2, UART, SD Card, and a cus

Spartan-6 FPGA Retro System

This mid-70s version of the Arduino needs to be put together and then put to work!

Siemens SIKIT-DK 8080

ESP32 + round GC9A01 TFT humidor controller: live humidity/temp, closed-loop fan control, custom PCB, plywood enclosure. Built at byitl.

HC-01 Smart Humidor Controller

jerome-privott Jerome Privott

An Intel 8085 assembly program displaying KE6JMG in large ASCII characters using a font table and SDK-85 emulator.

Intel 8085 – KE6JMG ASCII Banner Display

harold-moore Harold Moore

Tiny ESP32-C3 desk gadget with OLED, live weather sensing, proximity glow & a phone-controlled web interface.

YUMO PULSE — ESP32-C3 Desk Gadget

yumobuilds YUMO.BUILDS

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

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

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

yumobuilds YUMO.BUILDS

My second barn-door tracker, this time made from metal!

Barn Door Star Tracker: all-metal version

Using a classic Macintosh 1-bit monochrome analog CRT as monitor for a modern computer,

PicoCRT

jonatan Jonatan

Video card for MSX joystick port

J2C Video Card