Author: IIES Bangalore

Advanced Linux Programming and Kernel Concepts Every Embedded Engineer Embedded systems have evolved far beyond simple bare-metal firmware. Modern products such as automotive ECUs, industrial controllers, smart appliances, routers, and IoT gateways increasingly rely on Embedded Linux for its stability, scalability, and vast ecosystem. Today, …

High Speed PCB Design Fundamentals – A Complete Guide for Students and Professionals High Speed PCB Design is a critical skill for modern electronics engineers as today’s digital and RF systems operate with extremely fast signal edge rates. In High Speed PCB Design, even when …

8051 Interrupts tutorials: Architecture, Priority, Vector Table & Programs 8051 interrupts are a core feature that enable real-time event handling in embedded systems. Instead of continuously polling peripherals, the microcontroller responds immediately when a specific event occurs. This improves system efficiency, response time, and reliability. …

Fundamentals of CMOS Technology – CMOS Logic Inverter, Gates and VLSI Applications CMOS technology is the core of all modern digital electronics. Almost every integrated circuit today is fabricated using CMOS technology because it offers extremely low power consumption and high integration capability. In embedded …

Linux Device Drivers – Complete Guide for Embedded Linux device drivers form the backbone of any Embedded Linux system. Linux device drivers act as the critical interface between hardware devices and the Linux kernel, enabling seamless communication between physical peripherals and user-space applications. Without Linux …