Author: IIES Bangalore

IoT Data Pipeline: From Sensor Data to Cloud Analytics An IoT system does much more than collect data from sensors. The real value comes from taking raw sensor readings, transferring them reliably, processing the data, storing it, and turning it into useful information through cloud …
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CAN vs LIN: Differences, Communication, and Automotive Applications Modern vehicles are no longer made up of mechanical systems working independently. A typical vehicle contains multiple Electronic Control Units (ECUs), sensors, actuators, switches, motors, and control modules. The engine controller needs information from other systems, the …
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Bit Manipulation in Embedded C: Set, Clear, Toggle, and Check Bits Bit manipulation is one of the most important programming techniques used in embedded systems. Unlike application-level software, embedded programs frequently need to control individual hardware bits inside registers. A single bit may enable a …
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16×2 LCD Interfacing Using GPIO in Embedded C | LPC1768 A 16×2 LCD is one of the most commonly used display modules in embedded systems. It is simple, low-cost, and useful for displaying sensor values, messages, menu options, time, temperature, and many other types of …
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GPIO in Embedded Systems: Programming, Pins & Working GPIO in Embedded Systems is one of the first concepts developers learn when working with microcontrollers. GPIO stands for General-Purpose Input/Output, and it allows a microcontroller to interact directly with external digital hardware. A GPIO pin can …
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ESP32 Programming: A Beginner’s Guide to Coding, GPIO, Wi-Fi, and Sensors The ESP32 is a widely used microcontroller for embedded systems and IoT applications. It combines processing capability with built-in Wi-Fi and Bluetooth, making it suitable for projects such as smart sensors, home automation, connected …
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What Is Software-Defined Vehicle Technology? | SDV Guide The automotive industry is going through a major shift in the way vehicles are designed, developed, and maintained. For decades, most vehicle functions were closely tied to physical hardware such as electronic control units (ECUs), sensors, actuators, …
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Control Systems Interview Questions and Answers — Complete Guide for Freshers Control systems are fundamental to many engineering fields, including electrical engineering, electronics, instrumentation, automation, robotics, automotive engineering, and industrial manufacturing. During a control system engineer interview, employers commonly assess how well candidates understand control …
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EV Electronics Skills: What You Need to Start a Career Electric vehicles are creating a new generation of engineering careers around batteries, embedded systems, motor control, power electronics, charging systems, sensors, and automotive software. For engineering students and fresh graduates, this raises an important question: …
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What Do I Need to Learn for Embedded Systems? Complete Roadmap Not getting placed in campus can be one of the most uncomfortable moments of an engineering student’s final year. You watch your classmates receive offer letters. Some are discussing joining dates and salaries while …
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