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.
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.
Focused laser-like light that covers a wide range of frequencies is highly desirable for many scientific studies and for many applications, for instance quality control of manufacturing semiconductor electronic chips.
Scientists at ITMO have come up with a new way to protect microelectronics devices from counterfeit. The new technology is based on gold and silicon nanoparticles with unique optical properties that make it possible to create unclonable functions with a record information density.
An international team of scientists was first to demonstrate that halide perovskites can serve as a base for nonlinear on-chip optical components. As an example, they can be used to build ultrafast optical chips and transistors, and, potentially, other integrated optical systems.
Sensors are electronic devices with the function to acquire information from the outside world. There are already a wide variety of sensors that can reproduce the five senses of humans. Image sensors, microphones, accelerometers, and temperature sensors are examples of those.
This comprehensive guide will cover the basics of PCB materials, the different types of materials available, their properties, and choosing the right material for your application.
The new Arduino UNO R4 Wi-Fi board provides built-in Wi-Fi and Bluetooth communication as well as a 12×8 LED matrix display to give makers, hobbyists, and engineers an extremely versatile prototyping tool.
Kodak has a long history of manufacturing quality film products – starting with silver halide imaging films for consumers. Learn how Kodak is continuing that history, manufacturing a variety of industrial film products in many industries – from automotive to batteries to healthcare.
In this episode, we unveil the astounding achievement of a student team that created an electric vehicle (EV) capable of shattering the 0-62mph speed record, leaving even the most capable state of the art supercars trailing behind.
Electronic shelf labels (ESL) are connected, low-power ‘e-paper’ display devices that can replace traditional paper labels and can display text, numbers, icons, lines, barcodes and pictures. They enable retailers to automatically update individual shelf price labels from a central point across multiple stores and branches—or in certain geographic locations—at the touch of a button.
RISC-V, the groundbreaking open and customizable instruction set architecture (ISA), is transforming the world of microprocessors. Its exceptional flexibility empowers developers to craft processors precisely suited for their needs, setting it apart as the go-to choice for a diverse range of devices, from energy-efficient IoT gadgets to powerful servers.
Organic Photovoltaics (OPV are a 3rd Gen PV technology with unique attribute. The key to their success is in Roll-to-Roll (R2R) processing. Here you will learn about the advantages and challenges of R2R manufacturing in OPVs and printed electronics