The concept originates from mathematician George Boole, who in the 19th century developed an algebraic system of logic using only two values: true and false. In computer science, this binary way of ...

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 ...

The digital world offers many advantages over its analog relatives, the use of boolean logic among them. Some of the functions, like NOT, OR, and AND are fairly straightforward and line up nicely with ...

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 ...

A team of UCSF researchers has engineered E. coli with the key molecular circuitry that will enable genetic engineers to program cells to communicate and perform computations. The work builds into ...

Dan Shapiro’s Robot Turtles board game Kickstarter showed there is serious appetite for kids’ games that aren’t just fun to play with but also sneakily teach core coding principles. Instead of the $25 ...

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 ...

(Nanowerk News) A team of University of California, San Francisco (UCSF) researchers has engineered E. coli with the key molecular circuitry that will enable genetic engineers to program cells to ...