Projects
Open-source repositories for environmental monitoring, IoT, and hardware builds.
Advanced Bioreactor
Arduino-based monitoring and control for microalgae cultivation: pH, temperature, turbidostat, and LED scheduling that mimics natural sunlight.
Stack: Arduino, C++, Python
Repository · Arduino code · Python simulation
Related tutorials:
- Data Logger (Temp, pH, DO) — 11K views
- Turbidity Monitor — 5.5K views
- LED Panel Control — 4.2K views
Air Quality Analysis
Jupyter notebooks for PM$_{2.5}$ data processing, statistical analysis, and visualization from low-cost sensor networks.
Stack: Python, Pandas, Matplotlib, Jupyter
Repository · Notebooks
Weather Station
ESP8266 IoT weather station with deep sleep, MQTT, SQL storage, and a Flask/Plotly web dashboard.
Stack: Arduino, ESP8266, MQTT, SQL, Flask
Repository · Tutorial (5.3K views)
Arduino Collection
Assorted Arduino/ESP8266 projects: LED control, PIR motion sensors, power monitoring, simple terminal interfaces.
Stack: Arduino, ATmega, ESP8266, C++
Repository
Related tutorials:
- PIR with ESP8266 and MQTT — 17K views
- Flashlight to Motion Sensor — 6.1K views
- Raspberry Pi Data Logger — 11K views
Summary
| Project | Language | Purpose |
|---|---|---|
| advanced-bioreactor | C++, Python | Algae cultivation monitoring |
| air-quality-analysis | Python | PM$_{2.5}$ data analysis |
| weatherstation | C++, SQL | IoT weather monitoring |
| arduinos | C++ | IoT and automation collection |
GitHub profile: @bi2air