When this application is launched, the measurement screen will appear. Measurement can be taken immediately.
At the startup stage, you can use the rear camera of the device for measurement.
You can switch to the front camera by pressing the [ 📷 ] button (button in the image below). Please use it according to your application.
Press the [ ⏸ ] button to hold the measured number and the screen on the display.
If you want to cancel the measurement, it is switched to [ ▶️ ], so press that button to resume the measurement.
If the screen is too dark to see the measured values, press the [ 💡 ] button to brighten the screen.
If you want to restore the original brightness, press the same button again to return to the brightness that was set.
Tap the "Change Theme" field to see a list of themes. You can customize it by selecting your favorite theme from them.