Showing 201–220 of 1,000 ranked alternatives.
Zipo Apps Ltd.
Measure vibrations with phone sensors
Measure vibrations using phone sensors and display readings on the Richter scale and modified Mercalli intensity scale. Calibrate by placing the device on a flat surface until values stabilize. Check real-time data and reference measurements.
Dmitriy Kharutskiy
Count rotations with magnetic sensor
Calculate coil by detecting magnet rotations using the smartphone's magnetic sensor. Attach a magnet to the rotating part for accurate measurements. Alternatively, measure smartphone rotation without a magnet. Calibrate the magnet before use.
FFZ srl
Track altitude and record position data
Displays altitude using a digital readout and an analog gauge. Tracks maximum height reached during use. Shows altitude accuracy and sensor quality. Utilizes GPS and barometric sensor for precise measurements.
BATUHAN DEMIRBAS
Detect walls, find studs, and avoid damage
Detect hidden structures in walls using advanced magnetometer technology. Identify studs, screws, nails, and metallic objects. Locate optimal mounting spots for TVs and shelves. Provides precise detection for accurate installation.
PIT srls
Explore haunted locations and investigate paranormal activity
Explore paranormal phenomena with interactive investigations and hunting simulations. Track progress through challenges and uncover hidden secrets. Share findings and connect with other users for collaborative experiences.
Emre Erol
Scan for signals, devices, and fields
Wi-Fi detects connected devices on your network. Identifies unknown or unauthorized devices. Measures magnetic fields and wireless signals. Alerts users to potential security risks. Allows manual device disconnection.
ramazan celikkaya
Record and share speech with music
Record speech or poetry with background music. Choose from 12 built-in tracks or add personal .mp3 or .wav files. Share recordings directly with contacts. No internet required for background music.
Daniel Browne
Explore electromagnetic waves visually
Explore electromagnetic concepts through interactive simulations. Create and manipulate virtual ripples in a pond or ripple tank. Observe persistent sinusoidal pulses and waveguides.
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