June 21, 2019

Ultrasonic Distance Sensor

Components Required:

Step 1: Connect Ultrasonic Sensor on Breadboard

Step 2: Connect Vcc and Gnd to Raspberry Pi

Step 3: Connect echo pin to GPIO17 through two 330ohm resistors

Step 4: Connect trigger pin to GPIO4

Step 5: Power up Raspberry Pi and program in python

The source code for the project can be found here.

Author: Nakul Garg

Filed in: application, Breadboard, cable, circuit, classroom, detector, DIY, electronics, rapsberrypi, Raspberry Pi 3 B+, Raspbian Operating System, raspbian os, robotics, STEM, technology, tutorial, Ultrasonic

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