Ultrasonic Range & Proximity Detection
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About this Code Example
This Code Example shows the use of PIC® microcontroller Core Independent Peripherals (CIP) in ultrasonic range and proximity detection applications. The flexibility of the featured peripherals of Microchip’s PIC16F176X family of 8-bit microcontrollers enables the ultrasonic range detection circuit to calculate the distance traveled by the ultrasonic signal with minimum intervention from its CPU. It also allows ultrasonic proximity detection of a person or an obstruction in an area with minimal software overhead.
- Nov 8, 2018