How to Make Qrcode Generator using Python. | DevsDay.ru

IT-блоги How to Make Qrcode Generator using Python.

dev.to 26 мая 2021 г.


Hello beautiful people,I would be sharing out on how I made a python project that generate qrcode using python.

You can check how the runs here

You can also access the source code

here

Okay, let's get started🦸‍♂️

What is a QR Code?

A Quick Response Code or a QR Code is a two dimensional scanner tag comprising of framework of minuscule dark squares on a white foundation. Because of its capacity to store more data and quick lucidness, it acquired fame over the customary standardized identifications made out of dark bars and void areas.

Python offers a QRCode bundle which makes it truly simple to carry out this usefulness. We will start by downloading the accompanying python bundles.

pyqrcode module

The pyqrcode module is a QR code generator that is simple to use and written in pure python. The module can automates most of the building process for creating QR codes. Most codes can be created using only two lines of code!

Unlike other generators, all of the helpers can be controlled manually. You are free to set any or all of the properties of your QR code.

QR codes can be saved as SVG, PNG (by using the pypng module), and plain text. They can also be displayed directly in most Linux terminal emulators. PIL is not used to render the image files.

The pyqrcode module attempts to follow the QR code standard as closely as possible. The terminology and the encodings used in pyqrcode come directly from the standard. This module also follows the algorithm laid out in the standard.

pyqrcode module is a QR code generator. The module automates most of the building process for creating QR codes. This module attempts to follow the QR code standard as closely as possible. The terminology and the encodings used in pyqrcode come directly from the standard.

pip install PyQRCode
from pyqrcode import QRCode

PIL

The Python Imaging Library adds image processing capabilities to your Python interpreter.

This library provides extensive file format support, an efficient internal representation, and fairly powerful image processing capabilities.

The core image library is designed for fast access to data stored in a few basic pixel formats. It should provide a solid foundation for a general image processing tool.

pip install Pillow

from PIL import Image
,ImageTk

Tkinter

The Tkinter library is most popular and very easy to use and it comes with many widgets (these widgets helps in the creation of nice-looking GUI Applications).
Also, Tkinter is a very light-weight module and it is helpful in creating cross-platform applications(so the same code can easily work on Windows, macOS, and Linux)
To use all the functions of Tkinter you need to import it in your code and the command for the same is:

from tkinter import Tk,Text,Button,Label,StringVar,OptionMenu,Canvas,END
from tkinter import font
from tkinter import font

Final output:-

output video

compileto.blogspot.com, qrcode generator using python

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