There’s a new type of LED in town. These light-emitting diodes (LEDs) are made from a material called perovskite, a calcium ...

Abstract: Conventional traffic light control systems often exhibit rigid timing patterns, limited flexibility, and insufficient adaptability to changing traffic conditions. This paper addresses urban ...

Solar-powered gadgets in 2026 deliver real daily value, powering chargers, lights, wearables, and homes with efficient, ...

Want to know which brand’s model to prefer when considering ASUS Vs Lenovo Vs Dell Gaming Laptop? Check out this comparison to get insight into what each brand offers to select one which suits you the ...