Bridging the gap between physical reality and digital code.
Welcome to the open-source hub of George Freedom. Here, we focus on two core missions:
- Resilient Machines: Building autonomous, off-grid IoT systems (ESP32, MicroPython, LoRa) that function in resource-constrained environments.
- Resilient People: Providing strategic Python & Data Science educational materials to train the next generation of problem-solvers.
- Languages: Python & MicroPython
- IoT & Hardware: ESP32, LoRa, Sensors (Environmental/RF)
- Data & Viz: Pandas, Streamlit, SQLite, Plotly
1. Silent Scout (Active R&D)
A low-profile, asymmetric digital reconnaissance tool.
- Goal: Offline WiFi analysis and situational awareness.
- Stack: ESP32 (Agent) + Streamlit (HQ Dashboard).
- Status: Field Testing (Peru).
Modular perimeter monitoring for off-grid locations.
- Goal: Physical intrusion detection & environmental telemetry.
- Tech: LoRaWAN / ESP-NOW communication.
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Study Materials for Python:
- Python Foundantions https://github.com/GeorgeFreedomTech/Python-Foundations-Course
- Python Intermediate https://github.com/GeorgeFreedomTech/Python-Intermediate-Course
- Python Advanced https://github.com/GeorgeFreedomTech/Python-Advanced-Course
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Study Materials for Flask
- Flask & Web App Architecture https://github.com/GeorgeFreedomTech/Flask-Apps-Architecture-Course
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Study Materials for Streamlit:
- Data Analysis & Visulization https://github.com/GeorgeFreedomTech/Streamlit-Data-Analysis-and-Visualization-Course
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Focus: From "Zero to Hero" in Python, Data Analysis, and Systems Thinking.