Category: technology

  • How does Node.js handle child processes

    Node.js handles child processes by providing a set of APIs and mechanisms to create, control, and communicate with child processes. These mechanisms allow Node.js to spawn and manage separate operating system processes and enable communication between the parent and child processes. Here’s an overview of how Node.js handles child processes: Node.js leverages these mechanisms to […]

  • Establishing SPI Communication between Arduino Uno and Nano: A Step-by-Step Guide

    Introduction: Serial Peripheral Interface (SPI) is a widely used communication protocol in embedded systems, particularly in microcontrollers like Arduino. SPI is a synchronous, full-duplex protocol that allows multiple devices to communicate with each other using a common set of pins. In this setup, the SS (Slave Select) pin is used to select which device the […]

  • 7 Common Mistakes to Avoid When Learning Microcontroller Programming for Embedded Systems

    Microcontroller programming for embedded systems is an exciting and challenging field. It involves designing and programming small computer systems that control a wide range of devices, from simple LED displays to complex robotics. However, it’s also easy to make mistakes when learning microcontroller programming. In this blog, we’ll discuss the seven most common mistakes that […]

  • Things to keep in mind before learning microcontroller

    Microcontrollers are small computers designed to control electronic devices or machines. Before diving into this field, there are several things that you should keep in mind to ensure that you have a solid foundation in electronics, programming, and hardware/software tools. Here are six important points to consider before learning microcontrollers. In conclusion, learning about microcontrollers […]