Viltrox has announced a new normal prime with a fast F1.4 aperture for Sony E and Nikon Z mount full-frame cameras. Nikon's ...
Nikon Instruments Inc. today announced the winners of the 51st annual Nikon Small World Photomicrography Competition, celebrating over five decades of excellence in microscopy and digital imaging. The ...
A General Method for Analyzing Resonant and Soft-Charging Operation of Switched-Capacitor Converters
Abstract: Traditionally, switched-capacitor (SC) converters have suffered from high transient currents, which limit both the efficiency and power density of such converters. Soft-charging operation ...
Buying the right camera, lens, accessory or software to suit your photography is really important. Our product reviews offer independent views with hands-on opinion and honest verdicts aimed to give ...
Abstract: This paper proposes a novel approach to reduce the power processed by series-connected partial-power converters (S-PPC) applied to string/multistring level maximum power point tracking ...
Get instant discounts on selected Nikon Z camera bodies and Nikon Z kits this Spring which feature the Nikn Z fc, Nikon Z 30 and Nikon Z 50 cameras. Metz, have announced the release of 2 new flashguns ...
Panasonic has announced the longest telephoto zoom yet for its L-mount full-frame mirrorless system, in the shape of the Panasonic Lumix S 100-500mm F5-7.1 OIS. It’s impressively small and lightweight ...
Not enough revenue? How about too much spending. Chicago outpaces many of America’s biggest cities with a 62% spending spike since 2019. That’s what’s driving deficits. Chicago faces a $1.15 billion ...
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