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.
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Engineers Wiki. Most Asked Questions.
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TAGGED WITH flexible electronics
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.
TAGGED WITH microchips
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.
In this episode, we explore how organ-on-a-chip technology is advancing our understanding of cancer behavior.
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With a novel simulation method, robots can guess the weight, softness, and other physical properties of an object just by picking it up.
Air quality in enclosed spaces can be compromised by pollutants beyond CO₂. Multi-gas sensors like the ScioSense ENS16x series offer a smarter, more complete solution for detecting harmful compounds and optimizing ventilation in homes and vehicles.
JFETs unlock greater performance and efficiency in many IoT applications.
Hamamatsu Photonics laser sintering solutions offer greater energy efficiency, scalability, and material versatility for printed electronics.
PCB testing verifies the structural integrity and performance of a circuit board. This article explores key insights from design for testability (DFT) to manual and automated tests such as AOI, ICT, and X-ray.
An edible robot made by EPFL scientists leverages a combination of biodegradable fuel and surface tension to zip around the water's surface, creating a safe - and nutritious - alternative to environmental monitoring devices made from artificial polymers and electronics.
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Nexperia NEVB-MTR1-KIT1 is a motor driver evaluation kit that can be set up in under two minutes, supports USB-C Power Delivery, allows microcontroller and component swapping, and offers open-source firmware for fast customization and real-world motor control development.
ToF is a vital tool for autonomous systems, industrial automation applications, and additional domains.
This article discusses how RTC modules enhance EV charging infrastructure and the role of Micro Crystal, a leading provider of automotive-qualified RTC modules, in providing highly reliable, low-power timing solutions.
PCBs are essential for electronic circuits, providing mechanical support and electrical connections for components. Factory fabricated (or sometimes called prefabricated) PCBs are pre-manufactured, ready-to-use boards that simplify assembly and ensure consistent quality in electronic devices.
Functional inks are the backbone of printed electronics, transforming ordinary substrates like plastic, paper, or textiles into smart, interactive devices.
Multilayer PCBs are at the forefront of printed electronics today but bring with them some challenges related to testing and repair.
Manufacturing semiconductors is made simpler and more cost-effective with the use of cutting-edge microdispensing technologies that can print on a range of substrates.
Reliability is a top priority in defense and aerospace electronics in harsh, unforgiving environments. The MIL-I-C standard is a guideline for conformal coating materials that helps keep PCBAs safe from military environments, ensuring dependable performance.
Advanced Infrared Technologies Enable Accurate Emission Monitoring and Support Industrial Climate Compliance
