Microphones - Types, Advantages, Disadvantages
MICROPHONES: We can define a microphone as "an electro-acoustic transducer that transforms sound waves into varying …
MICROPHONES: We can define a microphone as "an electro-acoustic transducer that transforms sound waves into varying …
INTEGRATED SERVICES DIGITAL NETWORK (ISDN) The data and telephone communications business is continuously evolving to suit…
LOUDSPEAKER: An electro-acoustic transducer, or loudspeaker, is a device that transforms electrical signals into sound sig…
Telephone System Telephone systems were primarily designed to deliver a human speech (voice). They are also utilized for d…
RADAR AND NAVIGATIONAL AIDS RADAR Radar is a device that uses radio waves to track distant objects. The main aim of rada…