A higher secondary school teacher here has come up with an innovative teaching-learning tool based on artificial intelligence (AI) to make learning of number system conversion a joyful experience for ...

Covers the following topics: logic gates, binary number system, conversion between number systems, Boolean algebra, Karnaugh maps, combinational logic, digital logic design, flip-flops, programmable ...

A research team in Korea has experimentally demonstrated, for the first time in the world, a nonlinear wave phenomenon that changes its frequency—either rising or falling—depending on which direction ...

Carbon monoxide (CO) lasers have long been a subject of interest owing to their capacity to operate in the mid-infrared spectral region, which is vital for applications ranging from remote sensing to ...