ESP32 Temp Log is a lightweight dashboard app for monitoring beehive sensor data collected by ESP32 devices.
• View temperature (°C), humidity (%) and battery voltage (V) in clear interactive charts
• Switch between multiple hives/devices (e.g., “Stup 1”, “Stup 2”)
• Filter the displayed history by time range (Last 24h / 7 days / 30 days / All)
• Manual refresh + optional auto refresh
Data source
The app reads sensor logs from a private Google Sheets-based endpoint (Google Apps Script). It does not require user accounts.
Privacy
The app does not collect personal user data. It only displays sensor measurements from your own devices/endpoint.
Note: This app is intended for beekeepers and hobbyists who want a simple way to visualize ESP32 hive telemetry.