My Sensor: Environment Monitor

■ What is Sensor Monitor?

Sensor Monitor is a simple tool that allows you to check various sensor values built into your smartphone—all in one app.

■ Available Measurements

Light (lux)
Measures ambient brightness. Useful for checking if lighting conditions are suitable for reading, studying, or working from home.
Vibration (m/s²)
Measures vibration intensity using the accelerometer.
Noise (dB)
Displays ambient noise levels in decibels using your device’s microphone. Ideal for evaluating your remote work environment.
Pressure (hPa)
Measures atmospheric pressure. Can be used as an indicator of weather changes or altitude.
Humidity (%)
Measures relative humidity. Available only on supported devices.
Temperature (°C)
Measures ambient temperature. Available only on supported devices.
GPS Location
Displays your current address.
GPS Coordinates
Shows your current latitude and longitude.

■ Features

Automatic Sensor Detection
Automatically checks which sensors are available on your device at startup. Unsupported sensors are grayed out, so you can easily see what’s available.
Simple List-to-Detail Design
Tap any sensor from the list to view its current value with large numbers and an easy-to-read gauge.
Max/Min Recording
Records maximum and minimum values in real time while the detail screen is open.

■ Permissions

Location (GPS) and microphone access are required at runtime for location and noise measurements. Even if permission is not granted, other sensors can still be used normally. Permissions can be changed anytime in your device settings.

■ Recommended For

People who want to check brightness or noise levels around them
Those looking to improve their work-from-home or study environment
DIY enthusiasts who want to record environmental conditions
Anyone curious about what sensors their smartphone has