• Back Issues >
  • TechXchange >
  • Magnetics: Transformers & Inductors

    • Magnetics: Transformers & Inductors

    Magnetic components are often overlooked, yet are critical to the performance of your power circuitry.
    April 29, 2024
    RF filters are used by wireless systems to filter and receive only the required RF signal from the wide range of transmissions crowding the spectrum.
    236041679 © Jordi Villar | Dreamstime.com
    Resistors Dreamstime L 236041679
    Oct. 24, 2023
    No matter how sophisticated the software and how fast and powerful the logic, without the rest of the components, wiring, and packaging, nothing would work.
    Coilcraft
    Nov. 30, 2021
    These kits are great for working with breadboarded and other hand-built circuit development.
    Capture
    Nov. 12, 2021
    In this episode of the Kit Closeup we take a close look at the #Coilcraft Power #Magnetics Lab Kit, which provides a great way for student engineers to learn about power supply...
    Onur Ersin | Dreamstime.com
    Map Compass Promo
    Oct. 26, 2020
    Using measurements of anomalies in the Earth’s magnetic field and machine learning to extract data from raw signals, then matching them to accurate magnetic-anomaly maps, it may...

    More content from Magnetics: Transformers & Inductors

    Promo Ed Interest Mri Metamaterials Fig1
    Jan. 17, 2020
    Using an array of helical coils formed on a metamaterial core, a research team greatly improved the performance of an MRI machine without having to ramp up magnetic-field intensity...
    Miniaturizing Antennas with Magnetic Materials
    Feb. 20, 2019
    As researchers from Greece discovered, ferrimagnetic materials provide a starting point for smaller antennas with greater range.
    Thinkstock
    Noise
    Aug. 31, 2017
    These new magnetic sheets can be incorporated into the design of today’s products, such as smartphones, tablets, and notebooks, to defeat noise problems.
    The circulatorrsquos design is based on commonly used integratedcircuit materials including gold copper and silicon which makes it easier to integrate into the circuit boards of current communication devicesImage courtesy of the Cockrell School of Engineering
    Dec. 1, 2014
    Researchers developed a communications circulator that mimics the way magnetics can selectively route radio waves—without using magnetic materials.
    Image
    April 3, 2014
    Using the unique capabilities of magnetic metamaterials, a research group from Duke University has developed a range-enhancing superlens. This lens has the capability of improving...
    Image
    May 15, 2013
    These miniature inductors are designed for applications where magnetism must be kept to a minimum, such as in medical x-ray machines