Learning Digital Electronics gets an Elektor TV walkthrough, with 20+ practical logic projects and a 100-piece kit.

Fig 1. A typical CMOS input circuit comprises a “P” and “N” transistor. One is fully “on” for logic high, and the other is “on” for a logic low. Fig 2. When a CMOS input pin is at logic high or low ...

Consider the logic circuit in the figure shown. Determine the Boolean expression at the circuit output and simplify it. From the simplified Boolean expression, find which logic gate is redundant in ...

A simple logic circuit that is used to connect complex logic circuits together. For example, an ASIC chip may contain large functions, such as a microprocessor, memory block or communications block, ...

Quantum computing represents a paradigm shift from classical computation by harnessing inherent quantum phenomena such as superposition and entanglement to perform operations beyond the scope of ...

In a proof-of-concept study, researchers have created self-assembled, protein-based circuits that can perform simple logic functions. The work demonstrates that it is possible to create stable digital ...

I've covered tons of different scientific applications you can run on your computer to do rather complex calculations, but so far, I've not really given much thought to the hardware on which this ...

The demonstration of a microcavity polariton switch and logic gate that can be controlled by the polarization state of light suggests that a new class of integrated optical devices with highly ...

Abstract: What can be simpler than designing with CMOS and BiCMOS? These technologies are very easy to use but they still require careful design. This tutorial discusses the odd case of circuits that ...