Morley pedals use electro-optical circuitry rather than a potentiometer to control the effect.

In its latest electronic guise, using digital circuitry, the piano is returning to American homes.

Sylvie is the "command head" of her crew, coordinating their missions using embedded circuitry and software.

In an emergency, using complicated circuitry, secret lines and coded information, resistance leaders could call all over the country.

During the 1920s, several new cipher machines were developed generally based on using typewriter mechanics and basic electrical circuitry.

The most basic interfaces use audio circuitry that is built into the computer motherboard.

Most of them use sensors and circuitry to monitor changes in a particular state.

"I read that they used state-of-the-art circuitry plus some experimental stuff," Conlon said.

The new connection is more likely to work because it uses different circuitry.

Now, neurobiologists can distinguish numerous kinds of memory at work within one brain, each using different anatomical circuitry.