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Integration of AI in Electronics : Applications, Benefits, and Challenges

November 7, 2025 By WatElectronics

AI Integration in Electronics

Today, the integration of Artificial Intelligence (AI) in electronics is reshaping how devices interact with humans and their surroundings. From smartphones that recognize faces and voices to smart home systems that learn user behavior, AI is transforming electronic devices into intelligent companions that adapt, predict, and respond to user needs. The convergence of AI and electronics is driving innovation across industries — from consumer gadgets and manufacturing automation to healthcare, a … [Read more...]

Transistor – The Ultimate Guide to Basics , Types, Working, Circuits and Applications

October 29, 2025 By WatElectronics

Transistor Basics

The transistor is the most important invention in modern electronics. From amplifying signals in radios to powering microprocessors in computers, transistors form the foundation of every electronic device. In this complete guide, you’ll learn transistor basics, which include the following concepts : What a Transistor is and How it Works? Different types of transistors (NPN, PNP, etc.) Key parameters and specifications How to use transistors in amplifier, switching, and oscillator … [Read more...]

Inside the Design Philosophy Behind Vikram-32 : How India Engineered Its Own Space Processor Title

October 25, 2025 By WatElectronics

Design Philosophy Behind Vikram-32 Processor

India’s journey into indigenous space-grade microprocessors reached a milestone with the development of the Vikram-32 processor (Vikram 3201). Designed by the Vikram Sarabhai Space Center (VSSC) in collaboration with the Semiconductor Laboratory (SCL), Chandigarh, Vikram-32 marks a major step towards self-reliance in space technology. Unlike commercial CPUs, space processors must withstand harsh environmental conditions, including extreme temperatures, radiation, and mechanical stress during l … [Read more...]

Vikram 32 : India’s Indigenous 32-Bit Microprocessor for Space and Beyond

October 14, 2025 By WatElectronics

Vikram 32

In a significant stride towards technological self-reliance, India has unveiled its first fully indigenous 32-bit microprocessor, the Vikram 3201. Developed by the Indian Space Research Organization (ISRO) and its Semiconductor Laboratory (SCL) in Chandigarh, this processor is tailored for the demanding environments of space missions, launch vehicles, and other high-reliability applications. Table of Contents 1. Introduction 2. Development and Fabrication 3. Architectural Overview 4. Key … [Read more...]

LM7824 IC : PinOut, Features, Specifications, Circuit, Working, Datasheet & Its Applications

October 14, 2025 By WatElectronics

LM7824 IC

Generally, voltage regulators are used frequently in electronic circuits to provide a stable output voltage for different input voltages. The series of fixed-voltage regulator ICs are designed mainly for a broad range of applications like on-card regulation for the noise & distribution elimination problems linked with single-point regulation. Similarly, LM7824 IC is a voltage regulator where the 7824 term in this IC indicates two meanings where 78 means that it is a +ve voltage regulator … [Read more...]

How Quantum Sensors Differ from LiDAR and RADAR in Autonomous Vehicles

October 13, 2025 By WatElectronics

Quantum Sensors Differ from LiDAR and RADAR

Autonomous vehicles (AVs) rely on advanced sensing technologies to perceive their surroundings and make real-time decisions. For years, LiDAR (Light Detection and Ranging) and RADAR (Radio Detection and Ranging) have been the go-to technologies for object detection, navigation, and collision avoidance. However, as the demand for higher accuracy and all-weather reliability grows, QuantumSensors are emerging as a game-changing technology in autonomous driving systems. These sensors leverage the … [Read more...]

LM2940 IC : PinOut, Features, Specifications, Circuit, Working, Datasheet, Equivalents & Its Applications

October 11, 2025 By WatElectronics

LM2940 IC

An LDO regulator, or low-dropout regulator, is a DC linear voltage regulator that operates even when the voltage supply is extremely close to the output voltage. The main advantages of this regulator over DC-DC converters include smaller size, lower noise, and simpler design. This linear regulator operates efficiently even when the input and output voltages differ by a small margin. This linear regulator operates at a low potential difference between the I/O voltage. This regulator IC outputs a … [Read more...]

Quantum Sensors in Autonomous Cars : Working & Applications

October 10, 2025 By WatElectronics

Quantum Sensors in Autonomous Cars

The automotive industry is transforming, with autonomous vehicles (AVs) at the forefront. These self-driving systems rely on sensors—such as LiDAR, radar, cameras, and ultrasonic devices—to perceive their environment. However, conventional sensors face limitations in poor weather, GPS-denied areas, or high-traffic scenarios. Enter quantum sensors —a revolutionary technology that leverages the principles of quantum mechanics to provide ultra-precise measurements of position, navigation, and envir … [Read more...]

All the Sensors That Power Fully Driverless Cars in 2025 — What’s In, What’s Out, and What’s Next

September 1, 2025 By WatElectronics

All Sensors in Driverless Cars

For more than a century, human drivers have relied on their eyes, ears, and reflexes to navigate roads.  Today, with the arrival of fully driverless cars, those biological sensors are being replaced by an array of advanced technologies that allow machines to perceive their surroundings in extraordinary detail. From laser-based lidar scanners to high-definition cameras, from radar units that see through fog to microphones that hear sirens, these sensors in driverless cars work together to give an … [Read more...]

FPGA vs GPU vs TPU : Best Hardware for AI Applications

August 27, 2025 By WatElectronics

FPGA vs GPU vs TPU

Artificial Intelligence (AI) applications require massive computational power to handle complex mathematical operations like matrix multiplications, deep learning model training, and inference. Over the last decade, three major hardware architectures have become central to AI workloads: Field-Programmable Gate Arrays (FPGAs), Graphics Processing Units (GPUs), and Tensor Processing Units (TPUs). Each of these platforms offers distinct advantages and trade-offs in terms of speed, flexibility, … [Read more...]

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