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Gamma PCB 3D image
Inspiration
I wanted to bridge the gap between artificial intelligence and physical electronics, making IoT devices easier to configure, monitor, and control through natural conversations.
What it does
Gamma is an AI-powered IoT platform designed to let users interact with connected devices through voice, text, and a web dashboard. Its current prototype supports GPIO configuration and LED control through a locally hosted interface.
How we built it
I designed a custom ESP32-S3 board integrating a microphone, speaker amplifier, OLED display, and wireless connectivity. I developed the firmware and a web dashboard using C++, HTML, CSS, Python and JavaScript.
Challenges we ran into
I encountered challenges with hardware integration, GPIO management, PCB design, firmware development, and synchronizing the web interface with physical devices.
Accomplishments that we're proud of
Designing our custom PCB, developing a functional interface, implementing configurable GPIO control, and establishing the foundation for an intelligent IoT ecosystem.
What we learned
We gained valuable experience in embedded systems, PCB design, web development, hardware-software communication, and designing scalable AI-IoT architectures.
What's next for Gamma AI-IOT Board
We plan to integrate conversational AI, low-latency voice processing, MCP-based hardware control, real-time sensor monitoring, and secure cloud connectivity for worldwide device access.
