Reading QR Code Using Raspberry Pi Camera

Utilize Raspberry Pi camera as a QR reader.

Introduction

A QR code (Quick Response code) is a type of matrix barcode. It is a machine-readable optical label that contains information about the item to which it is attached. The QR system became popular due to its fast readability and greater storage capacity compared to standard UPC barcodes. In this tutorial, I will share on how to use the Raspberry Pi camera as a scanner and a reader of QR code.

Video

This video shows how to scan and read QR code using Raspberry Pi camera.

Hardware Preparation

This is the list of items used in the video.

Sample Program

This is python 3 sample program to scan and read QR code using Raspberry Pi camera.

Thank You

References:

Thanks for reading this tutorial. If you have any technical inquiries, please post at Cytron Technical Forum.

Please be reminded, this tutorial is prepared for you to try and learn.
You are encouraged to improve the code for better application.

Leave a Comment

Your email address will not be published.

Share this Tutorial

Share on facebook
Share on whatsapp
Share on email
Share on print
Share on twitter
Share on pinterest
Share on facebook
Share on whatsapp
Share on email
Share on print
Share on twitter
Share on pinterest

Latest Tutorial

Read Surrounding Temperature and Humidity Using Grove Beginner Kit
Program Seeeduino XIAO Using CircuitPython
Does Technology Make Us Feel Safe
Send Video to Telegram Bot Using Raspberry Pi Camera
Playing Flappy Astronaut Game on Raspberry Pi Sense HAT
Scroll to Top