Dinesh K N
Published

Distance Finder Using WizWiki w7500 and Ultrasonic Sensor

To find the distance of an object using the ultrasonic sensor integrated with WizWiki w7500 microcontroller.

BeginnerWork in progress1 hour526
Distance Finder Using WizWiki w7500 and Ultrasonic Sensor

Things used in this project

Hardware components

WIZwiki-W7500
WIZnet WIZwiki-W7500
×1
Ultrasonic Sensor - HC-SR04 (Generic)
Ultrasonic Sensor - HC-SR04 (Generic)
×1

Software apps and online services

CoolTerm

Schematics

Image 1

Image 2

Code

UltraSonic Distance Finder

C/C++
#include "mbed.h"
#include <HCSR04.h>
#define TRIGGER_PIN  A1
#define ECHO_PIN A0  
HCSR04 DistanceSensor(TRIGGER_PIN, ECHO_PIN);
Serial pc(USBTX, USBRX);
int main() {    
    pc.baud(115200);
    int cm = DistanceSensor.distance(CM);
    pc.printf("Distance: ");
    pc.printf("%d",cm);
    pc.printf("cm\n");
}

Credits

Dinesh K N
1 project • 0 followers

Comments

Related channels and tags
  • Home Automation
  • Home Automation
  • WIZnet