Showing 241–260 of 1,000 ranked alternatives.
Limelight Software
Generate test tones and frequencies easily.
The app generates test tones and frequencies using sine, square, and sawtooth waves. It supports frequencies from 20Hz to 22kHz and includes white and pink noise generation.
永超 侯
Measure sound, analyze spectrum
Measure sound levels with readings. Analyze sound frequency with spectrum visualization. Generate custom tones for testing or experimentation. Save and share measurement data.
Dmitriy Kharutskiy
Analyze data and detect rotation speed
Analyzes phone accelerometer data to build spectra. Evaluates strength, frequency, and rotational speed of mechanisms like fans and motors. Helps assess the performance and quality of rotating components.
涛 姚
Test sound levels, generate tones, assess stereo
Measure sound intensity with a dB meter. nd test sound frequencies using a tone generator. Assess speaker balance with a stereo test. Evaluate response with a test. Monitor audio output quality for accurate sound performance analysis.
Logger Labs LTD
Record data and display readings
Collects and displays data from various sensors like accelerometer, gyroscope, GPS, and audio. Users can log device properties such as screen brightness and battery level.
James Clutterbuck
View real-time brainwave data and graphs
View real-time EEG brainwave data with professional-grade spectrogram and frequency breakdown. Track raw microvolts and absolute wave values. Split data by brain regions or sensors. Access accelerometer and gyroscope data.
Hanna Molenaar
Expel , generate tones, test sound, measure
Use sound waves to remove from speakers. Generate custom tones with adjustable frequencies and waveform shapes. Repel pests using specific sound frequencies. Test stereo sound output and measure ambient noise levels.
Ibrahim Al-Sammarraie
Udio signals with custom parameters
Udio signals with adjustable parameters and frequency up to 20 kHz. Create single signals, sweeps, or merged signals. Control duty cycle, frequency, and waveform type. Export generated audio files.
FREEDMAN ELECTRONICS PTY LTD
Record audio with professional quality.
The app offers high-resolution stereo/mono recording at 24-bit, 44.1kHz. Users can output recordings in WAV, AIFF, and CAF formats, with direct publishing to SoundCloud and FTP uploads available.
Oxford Wave Research Ltd.
Visualise audio frequencies in real time.
The app provides a real-time spectrogram and spectrum analyser display. Users can visualise audible frequencies, measure tones, and obtain visual feedback of speech frequencies.
PROFESSIONAL LABORATORIES, INC
Test samples for mold, radon, lead, allergens,
Schedule and track environmental tests for mold, radon, lead, and more. Upload lab samples and view test results. Receive expert analysis and guidance. Manage orders and contact support directly.
ONYX 3
Analyze audio signals and waveforms
Analyze audio signals with features including triggering, time and voltage per division, and measurement cursors. Generate signals with adjustable frequency and waveform.
Vibration Research
Vibration testing and engineering tools.
The app connects to Vibration Research hardware for live vibration test monitoring. It includes engineering calculators, a strobe light, a noise SPL meter, and an accelerometer.
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