Final Project

SmartPi
Assistant

An LLM-Powered, Expandable Raspberry Pi Pico W Personal Assistant. Bridging the physical world of sensors with the reasoning power of Large Language Models.

SmartPi Assistant - Finished Product
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Hardware

Custom PCB design, 64x64 LED Matrix display, and I2S audio integration. Housed in a 3D printed enclosure.

View Specs →
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Software

CircuitPython firmware coupled with a FastAPI bridge server. Powered by Google Gemini LLM and n8n workflows.

View Architecture →
🛠️

Fabrication

The making process: 3D scanning, additive manufacturing, PCB milling, and final assembly.

View Build Log →
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Source Code

Complete repository access. Firmware, server code, and configuration files.

Browse Repo →

Platform

RP2040 (Pico W)

Display

64x64 RGB Matrix

Connectivity

WiFi / HTTP / REST

AI Model

Gemini 1.5 Flash