As part of the phyphox talk at the International Conference on Physics Education 2022 and in honor of IUPAP’s 100th anniversary, we determined Earth’s radius/circumference with phyphox. The following map … Continue reading “Earth radius measurement (ICPE2022)”
Results This experiment has been conducted on the 22nd December 2019 (winter solstice). Here we present the results. The original description can be found further down. Without further ado, here … Continue reading “Sun trace”
I just had a look at the data of our latest experiment assignment for our students. Just like in our previous collective measurement of pendulum frequencies, the students were supposed … Continue reading “Magnetic Field of a Current Loop”
Calculates and displays the FFT of magnetometer data. The strongest frequency is given as well.
While we are already working on the big stuff like zoomable graphs, we decided to release yet another minor update in-between with some interesting features. Full Changelog And again, the … Continue reading “Version 1.0.7 (GPS, saving of experiment states, …)”
Christoph Holz from the University of Münster has just added a fascinating new experiment to our Wiki: Hysteresis curve of an iron core. He has created a phyphox experiment file … Continue reading “Hysteresis curve of an iron core”
The experiment “Magnetic field” just gives the raw data from the phone’s magnetometer. On most phones you can switch between calibrated and uncalibrated data in the menu.
As I explained in the last update I am mostly working on the next major update and there will only be updates in-between to fix bugs. Well – this is … Continue reading “Version 1.0.5 (minor improvements and fixes)”
So, here is the new update 1.0.4 with our new experiment: The acoustic stopwatch. Again, this is more a tool than a full experiment, but a very useful one. The … Continue reading “Version 1.0.4: Acoustic Stopwatch”
Currently, phyphox supports the following inputs and outputs: Inputs Accelerometer Magnetometer Gyroscope Light sensor Pressure Proximity sensor Microphone GPS/Location Bluetooth for custom devices (for example an Arduino)* Outputs Speaker Bluetooth … Continue reading “Supported sensors”
