Physics Toolbox Sensor Suite

This app uses internal smartphone sensors to collect, display, record, and export .csv data files. See www.vieyrasoftware.net to (1) read about case usage in research and development, and (2) get lesson plans for educators of science, technology, engineering, and mathematics (STEM) fields, including physics. Sensor availability, precision, and accuracy are dependent upon smartphone hardware. Sensors, generators, and data analysis tools include the following: KINEMATICS G-Force Meter - ratio of Fn/Fg (x, y, z and/or total) Linear Accelerometer – acceleration (x, y, and/or z) Gyroscope - radial velocity (x, y, and/or z) Inclinometer - azimuth, roll, pitch Motion Visualizer - position and velocity calculated via LIDAR ACOUSTICS Sound Meter - sound intensity Tone Detector - frequency and musical tone Tone Generator – sound frequency producer Oscilloscope - wave shape and relative amplitude Spectrum Analyzer - graphical FFT LIGHT Color Detector - detects HEX colors within a small rectangle area on the screen via the camera. Color Generator – R/G/B/Y/C/M, white, and custom color screen Proximeter - periodic motion and timer (timer and pendulum modes) MAGNETISM Compass - magnetic field direction Magnetometer - magnetic field intensity (x, y, z and/or total) Magna-AR - augmented reality visualization of magnetic field vectors OTHER Barometer - atmospheric pressure GPS - latitude, longitude, altitude, speed, direction, number of satellites COMBINATION Multi Record - choose one or more of the above sensors to collect data at the same time.