MichelAll Projects & Creations
A complete catalog of my engineering projects, IoT systems, full-stack web applications, and technical experiments.
Project HERA: Offline AI Smart Home Voice Hub
Engineered a custom, neural-network-driven offline voice assistant utilizing the ESP32-S3 microcontroller to achieve localized smart home automation with zero cloud-listening latency.
TradeXS - AI Wholesale Marketplace
TradeXS is a next-generation B2B wholesale ecosystem designed to eliminate supply chain friction. It replaces traditional static catalogs with an "AI Sourcing Assistant," allowing buyers to search for exact inventory needs using natural language. The platform features a proprietary Pre-authorized Discount engine that instantly simulates real-time price negotiation, automatically applying bulk discounts when a seller's hidden criteria are met. This significantly reduces manual back-and-forth and streamlines the entire procurement process.
Ambient Light Ecosystem
Developed a lightweight, event-driven JavaScript extension that synchronizes local WLED addressable LED strips with the currently playing Spotify track. Bypassed external API limits and latency by leveraging the local Spicetify API and the HTML Canvas API to dynamically extract and process dominant album art colors in real-time. Implemented custom algorithms to filter out desaturated colors (grays/whites) and mathematically boost color vibrancy, ensuring optimal ambient lighting.
Project A.R.I.A. - High-Fidelity Wi-Fi Audio Streamer
Engineered a custom high-fidelity Wi-Fi and Bluetooth audio receiver using an ESP32-S3 microcontroller and a PCM5102A DAC. Overcame hardware voltage starvation through custom power routing and integrated I2S clock generation. Flashed with Squeezelite-ESP32 OS for Apple AirPlay and Spotify Connect compatibility. Additionally, wrote custom C++ diagnostic firmware to validate raw metal hardware performance and isolate network variables.