How to Connect Python to MariaDB on Windows for performing CRUD Operations

In this tutorial, we will learn to connect with the MariaDB Database Server running locally on our Windows 11 system and perform basic CRUD (Create, Read, Update, and Delete) operations on it.
8051 Embedded Software Development Tutorial using SDCC (Small Device C compiler)

In this Tutorial ,we will learn how to configure, compile and generate hex file using Small Device C compiler (SDCC) for the 8051 architecture.
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8051 External Interrupt Tutorial
8051 External Interrupt Tutorial, Interfacing Switch with 8051, INT0 and INT1 Programming
How to use IT0 bit in TCON, 8051 edge-triggered vs level-triggered interrupt, SDCC 8051 interrupt syntax
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8051 Embedded Software Development Tutorial using Keil uVision IDE

In this short tutorial we will learn How to setup the Keil uvision IDE on a Windows 10 /11 System, Compile an Embedded C program and generate hex code for the 8051/8052 architecture.
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A Quick & Easy Introduction to Python GUI design using ttkbootstrap and tkinter
This tutorial is designed to get a Python novice started quickly on using ttkbootstrap GUI Library to create beautiful and professional looking Python Programs . Tutorial assumes that the reader has some experience with Python language. Source Code link Below.
Beginner’s Guide to Setting Up Python Virtual Environment (venv) on Windows & Linux

In this beginner friendly tutorial, You will learn about Creating and using a Python virtual environment using the venv package. The venv package is available with the standard Python distribution on both Windows and Linux systems.
Serial Port Programming Tutorial using Win32 API on x86_64 Systems

This tutorial teaches you to program your Windows PC's Serial Port (aka COM Port) to communicate with an external peripheral like data acquisition boards, USB GPIO Boards, Relay boards, embedded computers like Arduino
Controlling the RTS and DTR pins of Serial Port in Linux using C/C++
Welcome to the second part of the tutorial on how to configure the Serial Port on Linux. In this section we will learn to control the RTS and DTR pins of the Serial Port using ioctl() system call.
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Controlling DTR and RTS pins of Serial Port using Win32 API and C/C++
In the previous tutorial we learned about communicating with the serial port (reading and writing) using Win 32 API.
In this tutorial,
we will look into another function that will let us control two more pins, RTS and DTR.
Unlike RXD and TXD pins that are used for sending and receiving data,
Native Serial Port Programming on Linux (Unix) system using C and termios API

In this tutorial, You will learn How to program the Serial Ports of your Linux System using C Language and the native termios API .