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Draw an interfacing circuit and write a program based on the following scenario. Suppose you're tasked with developing a smart cane for visually impaired individuals, integrating three IR sensors with predetermined detection ranges. The system is designed to activate a buzzer in specific patterns upon detecting objects in the pre-defined range. For instance: A. If an object is detected in front, the buzzer will emit a continuous buzz until the object is no longer detected. B. If an object is detected to the right, the buzzer will emit a buzz with a 0.5-second delay persisting as long as the object is present. C. For objects to the left, it will emit a buzz with a 1-second delay persisting as long as the

Draw an interfacing circuit and write a program based on the following scenario. Suppose you're tasked with developing a smart cane for visually impaired individuals, integrating three IR sensors with predetermined detection ranges. The system is designed to activate a buzzer in specific patterns upon detecting objects in the pre-defined range. For instance: A. If an object is detected in front, the buzzer will emit a continuous buzz until the object is no longer detected. B. If an object is detected to the right, the buzzer will emit a buzz with a 0.5-second delay persisting as long as the object is present. C. For objects to the left, it will emit a buzz with a 1-second delay persisting as long as the

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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Please solve A), B) and C) only using CodeVision AVR's Embedded C langauge. Please use Proteus for the interfacing circuit and provide screenshots too.
Draw an interfacing circuit and write a program based on the following scenario. Suppose you're tasked with developing a smart cane for visually impaired individuals, integrating three IR sensors with predetermined detection ranges. The system is designed to activate a buzzer in specific patterns upon detecting objects in the pre-defined range. For instance: A. If an object is detected in front, the buzzer will emit a continuous buzz until the object is no longer detected. B. If an object is detected to the right, the buzzer will emit a buzz with a 0.5-second delay persisting as long as the object is present. C. For objects to the left, it will emit a buzz with a 1-second delay persisting as long as the object is present. D. Additionally, four LEDs are connected to an ATmega32 microcontroller and while the buzzer will be buzzing the LEDs will be blinking with a 0.5-second interval in a flashing pattern until the object is present. Hint: The IR sensor gives digital High as output when an object is detected in the range.
Transcribed Image Text:Draw an interfacing circuit and write a program based on the following scenario. Suppose you're tasked with developing a smart cane for visually impaired individuals, integrating three IR sensors with predetermined detection ranges. The system is designed to activate a buzzer in specific patterns upon detecting objects in the pre-defined range. For instance: A. If an object is detected in front, the buzzer will emit a continuous buzz until the object is no longer detected. B. If an object is detected to the right, the buzzer will emit a buzz with a 0.5-second delay persisting as long as the object is present. C. For objects to the left, it will emit a buzz with a 1-second delay persisting as long as the object is present. D. Additionally, four LEDs are connected to an ATmega32 microcontroller and while the buzzer will be buzzing the LEDs will be blinking with a 0.5-second interval in a flashing pattern until the object is present. Hint: The IR sensor gives digital High as output when an object is detected in the range.
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