Physics Toolbox Sensor Suite vs Cable Fault Vision

Whether you’re a student, educator, researcher, or hobbyist, Physics Toolbox transforms your smartphone’s built-in sensors into a powerful suite of scientific instruments. Easily measure, record, analyze, and export real-time data for a variety of uses—from classroom experiments to cutting-edge research. KINEMATICS G-Force Meter Linear Accelerometer Gyroscope Inclinometer Motion Visualizer (LiDAR-tracked position and velocity) ACOUSTICS Sound Meter Tone Detector Tone Generator Oscilloscope Spectrum Analyzer Spectrogram LIGHT Light Meter Color Detector Proximeter Stroboscope MAGNETISM Compass Magnetometer Magna-AR (AR visualization of magnetic field vectors) OTHER Barometer GPS - latitude, longitude, altitude, speed, direction, number of satellites Ruler-AR (AR-estimated measurements) COMBINATION Multi Record Roller Coaster GAME Play (data-verified challenges)

Cable Fault Vision (CFV) is a portable, battery-powered diagnostic tool that helps maintenance technicians locate faults in wiring made of two or more conductors. Using Multi-Carrier Time Domain Reflectometry (MCTDR), it sends a probe signal down the line and analyzes the reflection to identify and pinpoint open circuits, short circuits, and other anomalies. CFV connects over Bluetooth to this app, which shows results as a simple list of likely scenarios or as detailed reflectometry curves for deeper analysis. It detects both permanent faults and intermittent faults.