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ECE 110 - Analog Clap Triggered Car

Introduction to analog circuits and sensor integration.

Design Features

◦ Mechanism: Car with adjustable speed that reverses for 10 seconds when triggered by a clap.

◦ Sensors: Utilized piezoelectric microphones and op-amp comparators for trigger detection.

◦ Motor Drive: Implemented H-bridge circuitry for directional control.

◦ Verification: Analyzed timing and signal integrity using oscilloscopes.

H bridge
H bridge
Final car
Final car
RC PWM Controller
RC PWM Controller

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