Index // 12 entries

Projects

Everything in the lab, documented honestly — what worked, what melted, and what's next. Filter by discipline.

Atlas — 6-DOF Robotic Arm

A 3D-printed six-axis robotic arm with custom stepper drivers, inverse kinematics running on an ESP32, and a browser-based control room.

ESP32-S3 · C++ · TMC2209 · FreeRTOS +3

Electronics Shipped

Helios — LED Matrix Studio

A 64x32 HUB75 RGB matrix driven by an ESP32 with DMA, paired with a browser studio for drawing frames, scripting effects, and streaming them live.

ESP32 · C++ · I2S DMA · HUB75 +3

AI Active

Sentry — Edge Vision Camera

A privacy-first security camera running quantized YOLO person detection on a Raspberry Pi 5 with a Hailo-8L accelerator — every frame stays on the device.

Raspberry Pi 5 · Hailo-8L · YOLOv8-nano · Python +4

Open Source Active

Forge — Embedded Project CLI

A Rust CLI that scaffolds embedded firmware projects — ESP-IDF, Arduino, RP2040 — with toolchain setup, host-side unit tests, CI, and flashing profiles out of the box.

Rust · clap · Tera · ESP-IDF +4

IoT Active

Aether — Solar Weather Station

An ESP32-S3 weather station with BME688 and wind/rain sensors, LoRa uplink, and a solar + LiFePO4 power budget sized to survive monsoon season.

ESP32-S3 · BME688 · SX1276 · C++ +3

Embedded Prototype

PacketScope — Wi-Fi Network Analyzer

A handheld dual-band Wi-Fi analyzer on the BW16 (RTL8720DN) with a 1.14" TFT — channel heatmaps, AP discovery, and signal logging for fixing dead spots.

BW16 (RTL8720DN) · C++ · Arduino AmebaD SDK · ST7789 +3

3D Printing Active

PrintForge — Print Farm Automation

Software and hardware to run three 3D printers as a small farm: camera-based first-layer inspection, a job queue manager, and an auto-eject prototype for continuous printing.

Python · OpenCV · Raspberry Pi 4 · Klipper +4

Automation Active

Homeostat — Home Automation Hub

A local-first home automation hub: ESP-NOW sensor nodes, a Rust rules engine on a Raspberry Pi, and sub-50ms actuation with zero cloud dependencies.

ESP32-C3 · Rust · Raspberry Pi 4 · ESP-NOW +4

Web Shipped

Pulse — Realtime Ops Dashboard

A self-hosted dashboard that aggregates live metrics from my weather station, print farm, and home hub into one realtime view over server-sent events.

SvelteKit · TypeScript · SQLite · better-sqlite3 +4

Arduino Shipped

Flux — Mechanical Macropad

A hot-swappable 12-key macropad with per-key RGB, an OLED layer display, dual rotary encoders, and QMK firmware on an RP2040 — custom PCB, printed case.

RP2040 · QMK · C · KiCad +4

Embedded Shipped

MicroUI — OLED Interface Library

A header-only immediate-mode UI library for 128x64 SSD1306 OLEDs: widgets, transitions, and full menu navigation from one rotary encoder in under 8 KB of flash.

C++17 · SSD1306 · I2C · AVR +3

Experimental Prototype

Mycelium — ESP-NOW Sensor Mesh

A self-healing mesh of 12 battery-powered ESP32-C3 nodes that gossip sensor readings toward a gateway over ESP-NOW — no router, no pairing, no infrastructure.

ESP32-C3 · C · ESP-NOW · ESP-IDF +4