Changes

Smart Speakers

6 bytes added, 13:15, 6 July 2017
/* Main CPC’s: */
[[Image:Top CPC Classes1.jpg|center|800px]]
*'''H04R ''' - Electric communication technique---> loudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers/deaf-aid sets/public address systems
===IP Activity:===
Venkatram.a
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