AR学院 vs SoundLab

AR学院是一款小学数字化教学软件，通过AR虚拟实验等内容，全方位辅助教师授课，减轻教师备课、准备教具、教学素材的负担。 【AR资源】 将虚拟的教学内容投放于现实的环境中，为学生提供身临其境的多感官体验。 【经典课件】： 全国各地专家名师多年教学打造的整套教学课件，结合AR资源，完成教师授课全流程闭环。 【共享课堂】 所有教师均可分享自己的课堂实录，提高教学互动与交流。同时为教学条件较差的学校、教师提供高质量的教学参考，提高教育公平性。 【我的创作】 教师上传共享自己的课件，分享教学经验与成果，人人为我，我为人人。

SoundLab – Professional Audio Lab in Your Pocket SoundLab is a powerful yet easy-to-use audio laboratory app, perfect for students, teachers, sound enthusiasts, and researchers. Capture, visualize, and analyze sound in real time—right from your iPhone or iPad. (1) Real-Time Sound Capture & Analysis - Record voice, instruments, or ambient sound with high clarity and low latency - Watch live waveform and spectrum graphs as you speak or play - Adjust sample rate and apply filters for different scenarios (2) Waveform & Spectrum Visualization - See sound change over time with interactive waveform graphs - Analyze frequency content using accurate FFT-based spectrums - Track amplitude, loudness (dB), and frequency in real time (3) Import, Export & Manage Audio - Import your own recordings (WAV, MP3 supported) - Export high-quality WAV files to share your experiments - Keep all your recordings organized with history and previews (4) Simulate & Experiment with Sound - Generate sound with custom frequency and amplitude - Ideal for classroom demos, acoustic research, and audio projects Who Is SoundLab For? - Teachers & Students: Perfect for physics of sound, wave demonstrations, and STEM lessons - Researchers & Engineers: Capture and analyze environmental noise, speech, or audio signals - Musicians & Creators: Record, visualize, and export clean audio for your projects Get Started Today! Download SoundLab and turn your device into a full-featured sound lab. Explore, learn, and create with sound—wherever you go. - Terms of Service：https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ - Privacy Policy：http://140.143.235.59:8701/privacy