#Tkinter

[track-maniac]

Learning how to use tkinter in 2025 wish me luck

[axl-ion]

A part of tKinter I hate is drawing polygons, because this guy ain't intelligent enough to divide angles, you have to tell him where the points are and good luck with that if you don't know yourself.

[thedigitalcreations]

Custom Tkinter Cursor

To set an image as a custom mouse cursor for you Python Tkinter App, you can follow these steps:

for a detailed explanation, you can watch this video:

[azure-clockwork]

That feeling when your boss asks you if you’ve made any breakthroughs on any of the Python tools you maintain and the answer is yes, but the breakthrough you made was finally finding a forum half explaining a niche Tcl function which you then spent the afternoon running experimenting with till you understood it enough to use it to bastardize somebody else’s custom tkinter text widget.

This allows me to make a textbox that has both line numbers and a scrollbar.

[fortunatelycoldengineer]

Pandas . . . . for more information and tutorial https://bit.ly/3jqTlRP check the above link

[h3x4p1]

was playing around w/ school assignment, got this cool pattern by accident

[sam-code-hub]

Python Projects with source code

Hello Python enthusiasts!

I'm excited to announce that my website, SamCodeHub, is now live and ready to be explored!

Website link: samcodehub.com

What you'll find on the site:

Programming tutorials in Python. Over 400 fascinating Python projects with source code. Step-by-step guides for beginners and advanced users. Whether you're just starting your Python journey or looking to improve your skills, SamCodeHub has something for everyone!

I would be incredibly grateful if you could take a moment to visit the website and share your feedback and opinions. Your input means a lot to me!

So, click on the link, dive into the world of Python, and let me know what you think! Feel free to share it with other Python enthusiasts as well!

Happy coding!

[labdeck123]

Virtual Instrumentation: Revolutionizing Measurement and Automation

In today’s digital era, traditional measurement and control systems are being replaced by Virtual Instrumentation (VI), offering greater flexibility, accuracy, and efficiency in data acquisition, analysis, and automation. Virtual Instrumentation integrates hardware and software to create powerful, customizable measurement and testing solutions, making it a game-changer in engineering, research, healthcare, and industrial automation.

What is Virtual Instrumentation?

Virtual Instrumentation is a software-based approach to measurement and automation that replaces physical instruments with PC-based software and modular hardware components. Instead of using fixed-function devices, VI allows users to build customized measurement systems that meet their specific needs.

How Does Virtual Instrumentation Work?

A Virtual Instrumentation system consists of three main components:

Data Acquisition (DAQ) Hardware – Collects real-world signals from sensors and converts them into digital data.

Software (Graphical or Programming-Based Interface) – Processes and analyzes data using platforms like LabVIEW, MatDeck, or Python.

PC or Embedded System – Runs the software and provides visualization through dashboards and graphs.

Key Features of Virtual Instrumentation

✔ Customizable & Scalable – Users can design specific measurement and automation systems tailored to their needs. ✔ Multi-Sensor Integration – Connects multiple devices such as sensors, transducers, and controllers. ✔ Real-Time Data Processing – Provides instant signal analysis and control feedback. ✔ Graphical User Interface (GUI) – Interactive visual elements for monitoring and control. ✔ Cost-Effective – Eliminates the need for multiple physical instruments, reducing expenses.

Applications of Virtual Instrumentation

Virtual Instrumentation is widely used across multiple industries, including:

1. Engineering & Industrial Automation

Real-time monitoring of temperature, pressure, and vibration in manufacturing plants.

Automation of quality control and testing procedures in production lines.

Control of robotic and embedded systems in smart factories.

2. Scientific Research & Laboratories

Physics and chemistry experiments requiring precise measurements.

Environmental monitoring for air and water quality analysis.

Biomedical research involving signal processing for healthcare innovations.

3. Automotive & Aerospace Testing

Performance testing of engines, braking systems, and fuel efficiency.

Aircraft sensor calibration and diagnostics for safety compliance.

Simulation of space missions and satellite telemetry systems.

4. Healthcare & Medical Devices

Patient monitoring systems for tracking heart rate, blood pressure, and ECG.

Medical imaging and diagnostics using signal processing algorithms.

Automated lab equipment for drug testing and bioinformatics research.

Virtual Instrumentation with MatDeck

MatDeck provides an advanced virtual instrumentation environment, offering tools for:

✔ Data Acquisition & Signal Processing – Supports multiple DAQ hardware like Advantech, ICP DAS, and LabJack. ✔ SCADA & Remote Monitoring – Control industrial processes through real-time dashboards. ✔ No-Code Drag & Drop GUI Development – Create custom instrumentation panels with minimal programming. ✔ AI & Machine Learning Integration – Automate data analysis using artificial intelligence models.

Advantages of Virtual Instrumentation Over Traditional Instruments

FeatureVirtual InstrumentationTraditional InstrumentsCustomization✅ Highly flexible❌ Fixed functionalityScalability✅ Expandable & modular❌ Limited to specific tasksReal-Time Analysis✅ Instant data processing❌ Requires external analysisCost-Effectiveness✅ Lower cost, fewer physical devices❌ Expensive standalone instrumentsRemote Access✅ Accessible from any location❌ On-site only

Conclusion

Virtual Instrumentation is transforming the way we measure, analyze, and automate processes across industries. By integrating hardware, software, and real-time data processing, it enhances accuracy, efficiency, and cost-effectiveness in research, engineering, and automation.

With platforms like MatDeck, LabVIEW, and Python, businesses and researchers can develop customized, scalable, and intelligent instrumentation solutions, paving the way for a smarter and more connected world.

[machinelearningsite]

Python for Beginners: Creating a Desktop App in Python

Have a look at this blog where I create a Python app to convert RGB image to grayscale.

A couple of weeks ago, I published a blog on creating a GUI in Python using Tkinter. I thought of kicking it up a notch and integration the function of OpenCV in my Python app. So I decided to create a small desktop app where you can upload an image and convert it to grayscale with a click of a button. So get your IDE ready, grab a cup of coffee, and let’s turn our code into creativity! Tkinter…

[apothekaries]

ok real question, does anyone know python? i got this project i have to turn in and it needs to be python and i have no idea what i'm doing. can anyone help

[solspuren]

信用の建玉を自分ルールの中で所持現金からどれくらい建てられるか計算するやつと、

自分ルールの逆指値と指値の値を建単価から計算する計算機をtkinterで作った。

いちいち電卓で計算するのが邪魔くさいので。

逆指値の成行でやってたら不足金が発生しかけていてやばかった。

逆指値は指値でやりましょう。

あと、予定カレンダーhtmlのfaviconをKロゴにした。

[thedigitalcreations]

Python Tkinter TK Widgets

All the TK widgets available by default. You don't have to install anything to use them:

For more details:

[mydigitalcreations]

Using Python Defined Bitmaps with Labels

[fortunatelycoldengineer]

OpenCV . . . . for more information and tutorial https://bit.ly/3XAqJYt check the above link

[tsubakicraft]

今日の文書化〜Python GUIプログラミングの例題

例題を一つ作り文書化しました。 Tkinterと簡易的なデータベースを使った名簿のようなアプリケーションです。 Tkinterを見ていると昔のAWT (JavaのGUIフレームワークのようなもの）を思い出します。フォントが汚いとかUIのレイアウトが面倒臭いとかいろいろと嫌な気分になったものです。 Javaの��始めの頃はAppletのようなWebブラウザ上で動くものを作るとかいろいろやったものですが、GUI系やWeb系の開発では他の優れたものを使うようになりJavaを使うことはなくなりましたね。 Tkinterを拡張したライブラリーやFletのようなフレームワークもあるので、見栄えの良いアプリケーションを作る方法はあります。なのでTkinterはサラッとやって次に進む感じになるかもしれません。