Author: IIES Bangalore

ESP32 vs STM32 vs LPC1768: Which Microcontroller Is Best for Embedded Systems? Selecting the right microcontroller is one of the most important decisions in embedded system design. Whether you are building an IoT device, industrial automation system, robotic platform, smart home product, automotive controller, or 
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How DMA Works in a Microcontroller: Complete Guide to DMA Controller, Architecture, Transfer Modes and Applications Modern embedded systems process enormous amounts of data from sensors, communication interfaces, displays, memory devices, and industrial equipment. As system complexity increases, the processor must handle both data movement 
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Storage Classes in C MCQ Quiz – 10 Multiple Choice Questions with Answers Storage classes in C determine the scope, lifetime, visibility, and memory location of variables and functions. Understanding storage classes is essential for writing efficient programs and is a frequently asked topic in 
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AI-Based Smart Attendance System Using ESP32-CAM & Face Recognition Attendance management is a critical process in educational institutions, corporate offices, training centers, laboratories, and industrial environments. Traditional attendance methods such as paper registers, RFID cards, biometric fingerprint scanners, and QR code systems often involve manual 
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TinyML on ESP32 Using MicroPython: Building an Intelligent Gesture Recognition System Artificial Intelligence is rapidly transforming the world of embedded systems. Traditionally, machine learning applications required powerful cloud servers, high-end processors, and continuous internet connectivity to perform predictions and data analysis. However, the emergence of 
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Machine Learning on Embedded Systems Course Imagine a smart device that can recognize your voice, detect equipment failures, identify objects, and make decisions instantly without sending data to the cloud. This is no longer a futuristic concept. It is the reality of embedded machine learning. 
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ESP32 vs Arduino: Which is Better for IoT Projects? Microcontrollers are the backbone of modern embedded systems and Internet of Things (IoT) applications. Whether it is a smart home device that automatically controls lighting, an industrial monitoring system that tracks machine performance, or a wearable 
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ESP32 Block Diagram Explained: Complete Architecture Guide for Beginners The ESP32 has become a preferred choice for engineers, students, and IoT developers because it combines powerful processing capabilities with wireless connectivity in a compact and affordable chip. Whether you are building a smart home device, 
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JTAG vs SWD: Understanding Embedded System Debugging Interfaces Modern embedded systems are becoming increasingly sophisticated. From automotive control units and industrial automation equipment to smart consumer devices and IoT products, today’s microcontrollers execute millions of instructions while interacting with numerous sensors, communication modules, and peripherals. 
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AUTOSAR Fundamentals: The Backbone of Modern Automotive Software Development Modern vehicles are no longer driven solely by mechanical systems. Today’s cars contain dozens of Electronic Control Units (ECUs) and millions of lines of embedded software that control everything from engine performance and braking systems to 
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