EXASUB

Category: Embedded System

  • How to Create a Resistor Color Code Calculator with GUI using Tkinter in Python

    This code is a Resistor Color Code Calculator. A resistor is an electronic component used in circuits to control the flow of electricity. The colors of the bands on the resistor indicate the resistance value of the resistor. This code allows you to select the color of the four bands on the resistor and then…

  • How to Create a Digital Clock Using Python

    A digital clock is a very common type of clock that displays the time in digits, as opposed to an analog clock that displays the time using clock hands. With Python, you can easily create a digital clock using the Tkinter GUI toolkit. In this article, we will show you how to create a digital…

  • What are Computer vision libraries?

    Computer Vision is a rapidly growing field that deals with enabling machines to interpret, analyze, and understand digital images and videos. Here are some of the top computer vision libraries that can help developers to build powerful computer vision applications. OpenCV OpenCV is a widely-used open-source computer vision library that provides developers with a range…

  • Introduction to Numerical Integration using C

    Numerical integration plays a crucial role in many applications related to embedded systems, such as control systems, signal processing, and digital filters. However, implementing numerical integration algorithms on embedded systems presents unique challenges due to limited computing resources such as memory, processing power, and clock speed. To address these challenges, developers must carefully choose numerical…

  • What is turtle.Turtle() in python?

    In Python, turtle.Turtle() is a function that creates and returns a new turtle object that can be used to draw graphics on a canvas. The turtle graphics library in Python provides a simple way to create graphics and animations by allowing you to control a virtual turtle that moves on a canvas. The turtle can…

  • How to make comments in python

    In Python, you can make comments using the hash symbol (#). Any text that appears after the hash symbol (#) on the same line is considered a comment and is ignored by the Python interpreter. For example: In the above example, the first line is a comment, and it is ignored by the Python interpreter.…

  • Merge Sort is bad for Embedded System

    Merge sort is good if your system has plenty of memory to accommodate the temporary array. Embedded systems have very limited memory and it is often fixed. If the system has some other function that also runs concurrently. Then that memory also gets shortened. Merge sort is good for a bigger system like the personal…

  • Swapping of two numbers

    Before Swapping :a = 10b = 2 After Swapping:a = 2b = 10 To do the swapping we have different approaches. 1. Swapping using a temporary variable2. Swapping without using a temporary variable3. Swapping using pointers NOTE: We do not use of the second method in embedded system software writing. Because it would have to…

  • How to make UART Serial Console using Pyserial, Tkinter in python

    Screenshot The serial console is written in a python programming language. The GUI is made using the Tkinter library and the serial interface functions are provided by the pyserial library. you can install pyserial from command prompt(windows)/terminal(linux) Python Code

  • How to install and also uninstall python packages using PIP

    Python’s functionality can be extended with scripts that are made to do different tasks. They are sometimes super easy to work with and can perform a myriad of tasks with just a few lines of code. You can browse through many packages here: https://pypi.org/ to install these packages you need to have python software already…