When you create logic circuits using ICs or FPGAs, you can’t easily visualize their operation without special tools. But if you’ve ever seen a mechanical computer (like the Computer History Museum’s ...

Chemists have performed a DNA-based logic-gate operation within a human cell. The research may pave the way to more complicated computations in live cells, as well as new methods of disease detection ...

Metamaterials are artificial media that exhibit unusual electromagnetic properties such as anomalous refraction 1,2,3,4,5, invisible cloak 6,7 and strong chirality 8,9. Light–matter interaction can be ...

Physicists have added to their collection of ingredients for future quantum computers by performing logic operations -- basic computing steps -- with two atoms of different elements. This hybrid ...

Teaching students about logic gates is often done in two parts, once on the whiteboard for the theory, and again on the breadboard for the practice. [shurik179] wasn’t a fan of the abstraction between ...

(Nanowerk News) The demand is explosively increasing for computers that can quickly calculate and process large amounts of information recently, as artificial intelligence, self-driving cars, drones, ...

Abstract— Multipliers are crucial components in processors and arithmetic logic units. The performance of microsystems, microcontrollers, and DSP processors is often evaluated based on the number of ...

Just as computer operations utilize different inputs to create a particular output, the researchers' DNA-based Boolean logic gate was activated only when both miRNA-21 and miRNA-122 "inputs" were ...