Electronic gates operate on two nominal voltages, normally 0 V and 5 V, representing the logic 0 and the logic 1, respectively. The AND gate has two inputs A and B. The output of the gate, A.B ...

On the path to exploring complex logic, let’s discuss the electrical properties that digital logic signals are comprised of. While there are many types of digital signals, here we are talking… ...

The OR gate is a basic logic gate that outputs a high (1) signal if any of its inputs are high (1). If all the inputs are low (0), then the output will also be low (0).

2) Logic simplification using Boolean algebra and Karnaugh maps; 3) Combinational logic implementation using AND/OR/NOT, NAND/NOR gates; 4) Exposure to basic components, e.g., adders, decoders, and ...

A new publication from Opto-Electronic Science; DOI 10.29026/oes.2022.220010 considers optical logic gates in future computers.

Figure 1 Basic logic functions implemented in RFL. Given that the gate threshold voltage of a 2N7000 MOSFET lies around 1.9V, the same circuit (Figure 1, top) covers: a YES gate (A and B combined, ...