Semiconductors are the building blocks of modern electronics, powering everything from smartphones to satellites. This in-depth guide provides a comprehensive understanding of semiconductors' engineering principles and applications, delving into their fundamental concepts, materials, devices, manufacturing processes, and their impact on today's technology landscape.
Protect sensitive electronics by understanding the current limiting resistor, learning how to calculate appropriate values, and applying them in LEDs, transistors, microcontroller inputs and other circuits.
This guide explains how potentiometer pins interact with mechanical rotation, resistive tracks, and load conditions across various circuit configurations. It provides clarity for both low-power electronic designs and high-precision embedded systems.
This technical article explains the theory behind potentiometer schematics. It shows how to implement mechanical and digital potentiometers in practical circuits, tailored for engineers, and students.
Engineering teams can achieve AI-ready design data with five-level maturity model by Keysight. The unified, traceable data accelerates design cycles, boosts IP reuse, and reduces costly re-spins.
Source transformation is the method of converting a voltage source with series resistance into an equivalent current source with parallel resistance (and vice versa). This guide explains the theory, math, circuit examples, and practical applications for modern digital and hardware engineers.
Resistors are the quiet regulators of electronic circuits. They shape current, set voltages, bias transistors, protect components, and stabilize signals. This article breaks down the physics of resistance, explores modern resistor technologies, and offers practical guidance.
Many beginners may be confused about the Solder Mask Layer and Paste Mask Layer because they share some similarities. In this article, we will introduce the differences between solder masks and paste masks, enabling beginners to gain a better understanding.
Ground is the reference point that makes voltage meaningful and the return path that allows current to flow. This article explains what is ground in a circuit, discusses different types of grounds, and shows how to implement effective grounding strategies
Vias are small holes in a PCB that enable electrical connections between different layers of the board. In the context of PCB design, via tenting refers to the process of covering the vias with a protective layer, typically a solder mask or dry film. This protective layer shields the vias from environmental factors, such as dust, moisture, and chemicals, which can lead to corrosion or short circuits. As PCB technology continues to advance, the importance of via tenting in maintaining the performance and reliability of complex, high-density interconnect (HDI) and flexible PCB designs cannot be overstated. This guide explores the art and science of via tenting, shedding light on its significance, techniques, and applications in modern PCB design and manufacturing.
Researchers from ITMO University have come up with a new kind of wireless chargers – boxes with a uniformly distributed magnetic field inside them. Placing a device anywhere in the box will charge it, which makes the new technology stand out from its competitors, which can only ensure power transfer across short distances.
As an Inspiring 50 award-winner and startup founder, Greek-Albanian Sophia-Eriola Shanko is a first-time entrepreneur. She has a BSc in Control Systems Engineering, graduating in a classroom with two girls and 100 boys. She pursued a fully EU-funded MSc on Semiconductors and obtained her Ph.D. at TU Eindhoven.
‘Smart Circularity’—the circular economy as it relates to connected technology and the IoT—can help the world shift away from linear consumption to an economy where resources are fed back into a closed loop of recycling, reusing and sharing.
NANOWEB® is an extremely thin, transparent, conductive film that consists of an invisible, nanostructured metal mesh fabricated onto a glass or plastic surface. With its unrivaled transparency, conductivity, and flexibility, this patented functional film holds immense potential for both passive and powered use cases, with applications including electromagnetic interference shielding, antennas, 5G/6G redirection systems for elimination of dead spots, and deicing/defogging devices for vehicle windows and eyewear.
More than 20 years ago, a team set out to solve a problem: How do we reduce power loss and help reduce MOSFET size at the same time? LFPAK was the answer - and it changed everything.
Capacitors store electrical energy, similar to batteries, and are used in many electronic devices. Due to their voltage-storing nature, handling them can be dangerous. This article outlines various techniques and safety measures to safely discharge capacitors.
Manufacturing platform, Hubs, has published its Supply Chain Resilience Report 2023, featuring insights from 2022 and addressing recent supply chain disruptions, including the ongoing war in Ukraine, escalating tensions between China and Taiwan, and more. Download the full report below.
Learn the best methods and industry standards for cleaning circuit boards, removing contaminants like dust, flux residues, and corrosion to ensure optimal performance and longevity!
Engineers at Caltech and the University of Southampton have collaboratively designed an electronics chip integrated with a photonics chip (which uses light to transfer data)—creating a cohesive final product capable of transmitting information at ultrahigh speed while generating minimal heat.
PCBs are extensively used across industries, powering devices from simple gadgets to complex systems. In this article, we’ll understand the importance of PCB thickness, the various factors affecting it, and its impact on design and other factors.
In this episode, we talk about the tattoo-like flexible wearable technology that’ll provide seamless high precision health monitoring for patients and enthusiasts.