In the race to lighter, safer, and more-efficient electronics — from electric vehicles (EVs) to energy grids — one component literally holds the power: The polymer capacitor. Seen in such applications ...

Variable capacitors may be useful, but the air gap that provides their capacitance is their greatest weakness. Rather than deal with the poor dielectric properties of air, some high-end variable ...

Radio experimenters often need a variable capacitor to tune their circuits, as the saying goes, for maximum smoke. In decades past these were readily available from almost any scrap radio, but the ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Alongside new design materials and resources for iOS 26, iPadOS 26, and macOS Tahoe 26, Apple has also released the beta version of SF Symbols 7, a major update to its system iconography toolkit. The ...

Abstract: This letter presents an analog–digital variable capacitor realized by monolithic integration of barium strontium titanate (BST) ferroelectric material and phase change material (PCM) ...

Also known as a trimmer capacitor, these are designed for fine adjustments or calibration in RF Circuits providing the ability to vary capacitance, allowing precise tuning and optimisation of ...