EXASUB

Month: April 2023

  • What are AVR microcontrollers?

    AVR microcontrollers, developed by Atmel Corporation (now Microchip Technology), are designed for embedded applications that require low power consumption, high performance, and a small footprint. The AVR family includes a range of microcontrollers, each with varying processing power, memory capacity, and peripheral features. Overall, AVR microcontrollers are versatile and widely used in a variety of…

  • 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…

  • Blue Orange Technologies: Revolutionizing STEAM Education in India

    Blue Orange Technologies is a leading EdTech company in India focused on providing students with innovative STEAM education through establishment of ROBOTICS/ ARTIFICIAL INTELLIGENCE labs in schools & online live sessions With courses in game development, AI and machine learning, robotics, electronics, and more, Blue Orange Technologies empowers students to learn and innovate. Area Serving:…

  • 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…

  • Inductor

    Inductors are electronic components that store energy in the form of a magnetic field. They are used in a wide range of applications, from simple circuits to power supplies and filters. Understanding the principles of inductors is essential for designing and analyzing electronic circuits. Inductance is the property of an inductor that opposes any change…

  • 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…

  • DIY PCB Etching: How to Make Printed Circuit Boards at Home

    Materials: Tools: Steps: Note: Be sure to follow proper safety precautions when handling ferric chloride and wear gloves and safety glasses. Additionally, dispose of the ferric chloride solution properly and do not pour it down the drain. Free software options for making PCB FAQ Question: What trace width be achieved at home?Answer: The achievable trace…

  • AVR Input Output Port Programming

    In AVR microcontroller programming, input/output ports are used to interface with external devices such as sensors, switches, LEDs, motors, and other peripherals. Here’s an example of how to program AVR input/output ports using C language: In this example, we set PORTB as an output port by setting all of its pins to output mode. We…

  • 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.…

  • Removed the faulty touch screen from STM32F429I-DISC1

    The LCD display on this touchscreen is having issues. It is not responding to touch. And suddenly the display stopped working. So I cut the foam and suddenly the ribbon tore off completely. As you can see the screen is completely removed. It now gives access to all the pins that are being used by…