Physics Project Clap Switch for Schools Science Fair Exhibitions Winning Model [with LED Bulb 5/9 Volts Operated]
Product ID: 507190247
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Description
Complete Assembled and Tested Kit. Clap on OFF Switch Circuit. The Project Includes A Mini Microphone Which Is Interfaced With An Amplifier Circuit. If The User Claps, The Sound Is Received Via Mic And Gets Amplified By The Circuit. The Signal Is Then Passed Through Multivibrator Circuit Known As Latch Circuit. The Final Signal Is Provided To Transistor Which Turns On The Light Via A Relay. User Claps, Light Turns On, And Vice Versa. Sensitive Clap Sensor which operate a Dc Bulb, Project Document With Abstract, Circuit & Schematic
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