AND gate implemented as diode-resistor logic. (Credit: Anthony Francis-Jones) The fun part about logic gates is that there are so many ways to make them, with each approach having its own ...

breakthrough Light takes over: Researchers demonstrate logic gates without electricity It's just a proof-of-concept for now, but the scientists are dreaming big By Zo Ahmed September 4, 2024, 10:41 AM ...

All-optical multi-logic gates using external cavity single mode Fabry-Perot laser diode is demonstrated at the data rate of 10 Gbps using injection locking phenomenon. Power management issues are ...

1. A logic gate is a device that performs a logical operation on the inputs it receives. E.g., the value of 1 OR 0 is 1 and the value of 1 AND 0 is 0. Name the branch of algebra that deals with ...

Figure 2 shows the equivalent diagram of a NAND gate, using two transistors and an LED diode. It is very similar to that of the AND gate. If the two switches are open (0-0, 0-1, 1-0), or only one of ...

The previous article discussed the concept of logic propositions and how they can be used to create fundamental electronic circuits. In this article, another important aspect of digital electronics ...

Binary logic gates take a combination of two 1s and 0s, and output different results based on what kind of gate it is. Ternary logic gates do the same thing, except with three possible inputs and ...

3.2. Key Points and Difficulties 1) Logic functions of the three simple gate circuits. 2) The design and working principle analysis of gate circuit composed of diode. 3) Understanding of the layout of ...