Microphones
🎤 1. What Is a Microphone? A microphone is a transducer that converts sound waves (acoustic energy) into electrical signals. In computers, microphones capture voice or audio for communication, recording, streaming, and voice recognition. The microphone was first created by Emile Berliner in 1877 as a carbon button microphone. 🧩 2. Types of Microphones Type Description Common Use Dynamic Microphone Uses a moving coil; durable, handles loud sounds Live performances, broadcasting Condenser Microphone Uses a charged diaphragm; sensitive, wide frequency response Studio recording, streaming Ribbon Microphone Uses a thin ribbon; warm sound, fragile Vintage recording, specialized studios Electret Condenser Miniaturized condenser mic; low cost Built-in laptop/phone mics USB Microphone Plug-and-play digital mic Podcasting, online meetings Wireless Microphone Transmits audio via...
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