IoT & Smart Cities

    September 2022
    Linear DC Power Supply Provides Low Current Measurements and Improved Output Speed

    Linear DC Power Supply Provides Low Current Measurements and Improved Output Speed

    ­RIGOL Technologies announces their next generation of Programmable Linear DC Power Supplies, the DP2000. This completely new benchtop power supply features 3 fully isolated channels with automatic internal series and parallel connections and an intuitive 4.3” touch screen. The DP2000 delivers high resolution fo
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    Date:
    09/28/2022
    Cellular-Based Remote RF Wireless Charging Platform Enables Mobile Carriers to Offer Power as a Service

    Cellular-Based Remote RF Wireless Charging Platform Enables Mobile Carriers to Offer Power as a Service

    ­Powercast Corporation has created a unique cellular-based RF Power-Over-Distance Wireless Charging Platform, built around Sequans Monarch cellular IoT connectivity technology.  Operating in the lower 600 – 900 MHz frequency bands licensed by mobile carriers, the Powercast cellular-based RF Wirele
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    Date:
    09/28/2022
    Dispelling a Myth – GaN and Motor Drivers

    Marco Palma, Director of Motor Drives Systems and Applications at EPC

    There is a commonly held belief in the industry that GaN devices are wasted on inverters for electric motors. After all, if the performance of the system is restricted by the use of a 20KHz PWM, then there can be little benefit in using a material that gains the majority of its advantages from faster switching sp
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    Date:
    09/13/2022
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    Power Systems Design

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    Annapolis, Maryland 21401 USA

    Power Systems Design

    Power Systems Design is a leading global media platform serving the power electronics design engineering community. It delivers in-depth technical content, industry news, and product insights to engineers and decision-makers developing advanced power systems and technologies.

    Published 12× per year across North America and Europe, Power Systems Design is distributed through online and fully digital editions, complemented by eNewsletters, webinars, and multimedia content. The platform covers key areas including power conversion, semiconductors, renewable energy, automotive electrification, AI power systems, and industrial applications—supporting innovation across the global electronics industry.