Google Smartphones Now Measure Fever: Thermometer App Gets an Upgrade

Google's latest smartphones—the Pixel 8 Pro, 9 Pro, and 9 Pro XL—are not just packed with advanced cameras and fast processors; they can now also function as thermometers capable of measuring body temperature. This enhancement marks a significant expansion of their previous capabilities, which allowed users to measure the temperature of objects and liquids.

Google has upgraded its thermometer app to allow for body temperature measurements, making these smartphones even more versatile. To use this new feature, users must ensure that their thermometer app is updated to the latest version. This can be done by checking for updates in the Google Play Store. Once updated, the app will display an option for "body temperature" alongside the existing "object temperature" feature.

How to Use Your Pixel Smartphone to Measure Temperature

Measuring body temperature with a Pixel smartphone is easy and user-friendly. The app offers step-by-step voice instructions to guide you through the process. To get started, hold the smartphone close to your forehead. Then, move the phone to both temples, one side at a time, to ensure a comprehensive and accurate reading. This sequence captures multiple data points to provide a reliable measurement, reducing the chance of errors due to single-point readings.

How the Thermometer Feature Works

The thermometer function on the Pixel 8 Pro, 9 Pro, and 9 Pro XL utilizes an infrared sensor integrated into the camera system to detect heat emitted from the body. Infrared sensors are designed to capture thermal radiation, which is emitted by all objects, including human skin. The app processes this data to calculate an accurate temperature reading. This method is similar to that used in medical-grade non-contact thermometers, providing users with a safe and effective way to monitor their body temperature without the need for additional devices.

Google's approach to temperature measurement ensures the feature is accurate and quick, making it suitable for daily use. The infrared technology used in these devices has been refined to be sensitive enough to detect small changes in heat emission, offering accuracy comparable to dedicated thermometers used in clinical settings. Google's commitment to innovation suggests that more updates may come, enhancing this feature's functionality and precision. User feedback will likely play a key role in future refinements, with potential improvements such as enhanced accuracy, additional health monitoring features, and integration with other health apps.