Showing 161–180 of 1,000 ranked alternatives.
Authenticator Technology Limited
Speakers with playback
Plays audio to assess performance and detect blockages. Users can clean speakers by following guided instructions. The includes audio adjustments for volume control and equalizer settings.
Alexey Korobov
Letters with illustrations and play quizzes
Alphabets in seven languages with illustrated letters and pronunciation guides. Practice with learning mode and a knowledge test game. Includes images, example words, and native audio for each letter.
Dmitriy Kharutskiy
Analyze waves in real time
Analyze spectra in real time using a microphone. Display waveforms and FFT data with adjustable frequency scales. Measure noise levels for approximate readings. Adjust FFT size for varying frequency accuracy.
Jeff Perrin Music, LLC
Test spatial audio setups
Verify placement and calibration for Dolby Atmos systems. Test spatial audio with preloaded content. Adjust settings to optimize sound quality. Provide real-time feedback on setup accuracy.
Nice North America LLC
Setup and control your subwoofer remotely
Control subwoofer volume, crossover, phase, and delay settings from a smartphone. Adjust for room acoustics and manage audio settings remotely without physical access to the subwoofer.
Thornton Media, Inc.
Learn with native voice recordings
Learn language through recordings of native speakers. Play 3 levels of games and 3 types of quizzes. Search a database with cultural notes, audio, video, and images. Practice vocabulary and grammar with interactive exercises.
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.
Guangzhou AiLa Network Technology Co., Ltd.
Performance with frequency sweep
Allows users to evaluate performance through frequency sweep analysis and high amplitude sound wave testing. Identify distortion and response issues. nd play custom audio for detailed acoustic assessment.
Oddforms Design LLC
Stream video and audio via USB-C
Stream video and audio via USB-C connection using a UVC capture card or dongle. Display content as a full-screen monitor. Access open-source code and use all features without ads or data collection.
Thornton Media, Inc.
Learn Osage words with audio and quizzes
Learn Osage language with audio entries recorded by native speakers. Take three types of quizzes and play three levels of games. Explore culture notes with songs, images, and videos. Search a database for content.
Swivl, Inc
Record, stream, and collaborate videos.
The app records, uploads, and shares videos for collaboration. It launches live streaming apps like Zoom to stream content to remote students.
Fox and Sheep GmbH
Create radio dramas with tools
Create and edit radio dramas by recording voice, sounds, or music. Browse a sound library to find suitable effects. Save and share finished projects with others.
Christophe Chazot
Explore physics with built-in sensors
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.
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