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raspberry pi ultrasonic sensor python

Different Dugong answered on December 16, 2022 Popularity 6/10 Helpfulness 2/10

answer raspberry pi ultrasonic sensor python

raspberry pi ultrasonic sensor python

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import RPi.GPIO as GPIO 

import time 

GPIO.setmode(GPIO.BCM) 

GPIO_TRIG = 11 

GPIO_ECHO = 18

GPIO.setup(GPIO_TRIG, GPIO.OUT) 

GPIO.setup(GPIO_ECHO, GPIO.IN) 

GPIO.output(GPIO_TRIG, GPIO.LOW) 

Time.sleep(2) 

GPIO.output(GPIO_TRIG, GPIO.HIGH) 

Time.sleep(0.00001) 

GPIO.output(GPIO_TRIG, GPIO.LOW) 

while GPIO.input(GPIO_ECHO)==0: 

start_time = time.time() 

while GPIO.input(GPIO_ECHO)==1: 

Bounce_back_time = time.time() 

pulse_duration = Bounce_back_time - start_time 

distance = round(pulse_duration * 17150, 2) 

print (f"Distance: {distance} cm") 

GPIO.cleanup()

Popularity 6/10 Helpfulness 2/10 Language python

Source: robu.in

Tags: python raspberry-pi

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Contributed on Dec 16 2022

Different Dugong

0 Answers Avg Quality 2/10

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