Analog computers are systems that perform computations by manipulating physical quantities such as electrical current, that ...

Abstract: With the advent of the Internet of Things(IoT), a new frontier for developing applications under smart cities, smart transport, smart agriculture, and smart industries has garnered the ...

Abstract: A novel compact $8\mathrm{x}8$ Butler matrix using only microstrip couplers and a phase shifter is proposed in this paper Compared with the conventional Butler matrix, the proposed one ...

Floating shelves can enhance any area. You can make three of these shelves for less than $10, with no hardware required. Awkward moment Prince Andrew’s standing with his family was laid bare Greens ...