Station overview.
Eight signals. One connected perspective.
Environmental signals
Select a signal to explore its historyTemperature
Direction & speed
Small particles. Clear context.
Noise, over time
Signal analytics.
Aligned histories with explicit units and sampling context.
Inside the station.
A clear view of the instruments, connections, and measured signals.
Eight quantities.
One field instrument.
ESP32 environmental station
- Instrument
- IOT-S300WS8 · 8-in-1
- Controller
- ESP32
- Field interface
- RS485 · Modbus RTU
- Acquisition interval
- 30 seconds
- Local logging
- microSD · CSV
- Cloud history proposal
- 45 days of detailed readings
- Project author
- Elias Ghaleb
- Supervisor
- Dr. Khalil
Hardware connectivity is not established by this preview.
A connected observatory
Data & retention.
Explore the proposed policy and export the demonstration dataset.
Recent full-resolution records
Bounded historical context
Verify copies before expiry
Make room for the next reading
Plans for 500–800 bytes per row, based on a locally benchmarked schema with robust sample identity and essential indexes. Database baseline, summaries, and extra indexes are additional. This is not a measurement of a real database.
Archive first. Expire only after verification.
Retain verified files on an existing PC and an independent second copy. An archive failure pauses deletion; a capacity guard protects the cloud database. No deletion or station settings are enabled by these controls.
Every reading has context
| Measured at (UTC) | Temp °C | RH % | Pressure hPa | Wind m/s | Direction ° | PM2.5 µg/m³ | PM10 µg/m³ | Noise dB |
|---|
The project.
Environmental sensing, edge computing, and a clear path to the cloud.
Elias Ghaleb
ESP32 and IOT-S300WS8 environmental monitoring project.
Supervisor: Dr. Khalil.
Understand.
Observe.
Eight environmental quantities
Temperature, humidity, pressure, wind speed, wind direction, PM2.5, PM10, and noise. This interface adds no unsupported rainfall, forecast, energy, or health measurements.
Designed for accessible monitoring
A responsive interface with interactive history, explicit units, data export, and a bounded retention policy. The current public demonstration uses synthetic data and original conceptual artwork.