Abstract: Partial shading (PS) phenomena significantly degrade the power output from the photovoltaic (PV) array. Due to the PS effect, there is a mismatch in current between the PV modules of a ...

Finding treasure in a charity shop can be exciting - especially when you know how much something would be if it were brand new. Having a root through secondhand items is en vogue right now, with many ...

Battery life has always been a key battleground for smartphones, and Oppo’s upcoming Find X9 Pro seems ready to take that fight seriously. Ahead of its official debut on October 16, early tests ...

Abstract: The conformal array can make full use of the aperture, save space, meet the requirements of aerodynamics, and is sensitive to polarization information. It has broad application prospects in ...