What are the little wooden chips that come w/ large canvases used for? I am an art student and not even anyone I asked in my art classes knows what these wooden wedge chip things are used for. am an art student and not even anyone I asked in my art classes knows what these wooden wedge chip things are used for.
microphone input definition, microphone input meaning | English dictionary. microphone. n a device used in sound-reproduction systems for converting sound into electrical energy, usually by means of a ribbon or diaphragm set into motion by the sound waves.
March 31, 2015. A carbon mic is a simple device to turn sound waves into an electronic signal. Carbon microphones were used in telephones, radio broadcast systems and many other devices through the 80s.