(I also posted this in Other Hardware, 'cause I didn't know where it would get the best response.)<BR><BR>I'm writing a review of some ideas that have been proposed for nano-scale computing ...

The previous article examined the concept of logic gates. They can be made from discrete and active electronic components, although today logic gates are available within integrated circuits. In this ...

The fun part about logic gates is that there are so many ways to make them, with each approach having its own advantages and disadvantages. Although these days transistor-transistor logic (TTL) is the ...

[Andrew Gibiansky] has just started a tutorial series called Computing with Transistors. It’s purpose is to pull back the many veiled layers between high level languages and the controlling of ...

A collection of transistors and resistors that implement Boolean logic operations in a digital circuit. Logic gates have one or two 0 or 1 inputs but only one 0 or 1 output as in the following ...

The circuit above is a 3−input Diode−Transistor Logic (DTL) gate. Write the truth table for the input combinations of 0 V and 5 V with respect to the ground. Which type of logic gate does this circuit ...

Advanced Micro Devices has created new high-performance transistors in its labs based on the simple concept that sometimes two are better than one. The chipmaker said Tuesday it has manufactured in ...

Physicists at the University of California, Riverside have received a $1.85 million research grant to work on "magnetologic gates," a brand new computing building block made from graphene and magnetic ...