Phyphox Turns Android Phones Into 35-Tool Science Labs With Real-Time Sensor Readouts
Updated
Updated · ZDNet · Jun 12
Phyphox Turns Android Phones Into 35-Tool Science Labs With Real-Time Sensor Readouts
1 articles · Updated · ZDNet · Jun 12
Summary
A free open-source Android app from Aachen University let a tester use a Pixel 9 Pro as a 35-tool measuring device, tapping built-in sensors for experiments and field measurements.
Phyphox pulls real-time data from the accelerometer, gyroscope, microphone, magnetometer, light sensor, GPS and, on supported phones, the barometer, then analyzes and exports the results.
Test runs produced concrete readings including a stair incline of -32 degrees, peak office audio frequency of 93.75 Hz and barometric pressure of 999.524 hPa.
The app also offers tools such as sonar distance measurement, hue-saturation-value color capture, magnetic-field testing and four stopwatches—acoustic, motion, optical and proximity.
The report frames Phyphox as a low-cost way to expose how much scientific data a smartphone already captures, broadening access to measurement tools that might otherwise be expensive.