This brain boggler will excite any logic enthusiasts. It’s surprisingly hard to solve, but the solution — when you see it—will make you exclaim: “So THAT’s how you do it!” This brain boggler will ...

One of the hardest things about studying electricity, and by extension electronics, is that you generally can’t touch or see anything directly, and if you can you’re generally having a pretty bad day.

Logic gates are the bricks and mortar of digital electronics, implementing a logical operation on one or more binary inputs to produce a single output. These operations are what make all computations ...

This is going to be a column that’s divided into three sections. It’s based on a question that a student posed in the EEWeb forums, and he also sent it directly to yours truly. The core of this ...

The operation of quantum computers, systems that process information leveraging quantum mechanical effects, relies on the ...

The Boolean logic gates AND, OR and NOT comprise transistors, which are on/off switches wired together. Gates have one or two inputs but only one output, and they are wired in patterns that make up ...

In this paper, the authors aim at reducing power and energy dissipation in Transmission Gate Logic (TGL) multiplexer CMOS circuits comprise of reducing the power supply voltages, power supply current ...

Quantum logic gates between different isotopic species are possible, can be driven by a relatively simple laser system, and can work with precision beyond the so-called 'fault-tolerant threshold' ...

Light-based logic: The optical chirality logic gate is made of a nonlinear optical material that generates an output signal that’s dependent on the chirality of the two input beams. (Courtesy: Yi ...