Each of these layers also contains complex intrinsic circuitry and extensive longitudinal connections.

The cards contain electronic circuitry and connectors to which external devices can be connected.

It contains circuitry enabling him to track down his victims.

However, it contained special-purpose circuitry that caused the standard setting to be bypassed.

They contain special circuitry to precisely match the voltage and frequency of the grid.

The early 501 contained advanced circuitry but it was too big and heavy on the bench.

The handle turned, opening up an overhead access panel containing still more cabling and circuitry.

One such system, found in the front of the brain, contains overlapping circuitry for spoken language and sign language.

It often also contains circuitry to shape the tone of the instrument, including equalization and gain controls.

That is especially important since some of the pens contain sophisticated circuitry and cost more than $100.