Record geological data using GPS, camera, and mapping tools. Log structural and formation details with pre-defined options. Link images to records and view data in real-time on a map. Manage and organize field notes digitally.
by Lafayette College★ 5.01 ratingsEducationFreeData updated 2026-09-08
Record and visualize physical phenomena using smartphone or tablet sensors. Measure sound, motion, light, and temperature. Connect external sensors like micro:bit and Arduino for advanced experiments.
Collect and analyze data from up to six sensors at once. Perform statistical analysis on full or selected datasets. Choose from ten curve fitting functions to plot and display formulas. Show error bars based on sensor specs or trial statistics.
Adjust ion concentrations and visualize potentials
Calculate and visualize Nernst and Goldman potentials based on user-defined ion concentrations and permeability. Adjust extracellular and intracellular concentrations of potassium, sodium, and chloride ions.
Measure electromagnetic field strength in microTesla or milliGauss. Display field strength with visual indicators. Check exposure levels in real time. Calibrate and save measurement data. Share results via email or social media.
The app measures magnetic field strength using the device's magnetometer. It shows both static and alternating fields from sources like power lines and household electronics.
Model population changes using demographic inputs like fertility rates and migration. Visualize data through dynamic charts. Analyze factors including age at first birth and population structure shifts. Export and compare simulation results.