Alternative spelling of circuit breaker

The creative short-circuiting of electronic devices such as children's toys and small digital synthesizers in order to create new musical or visual instruments.

To travel between small towns on horseback, usually to preach or preside over courts of law.

plural of circuit rider

The equivalent of an additional electrical circuit or wire, in reality not existing, obtained by certain arrangements of real circuits, as in some multiplex telegraph systems.

(rail transport) an electrical circuit in a railway track used for signalling purposes.

(mathematics) The number of independent cycles in a graph

(graph theory) an Eulerian trail that begins and ends at the same node

The circuit of the local battery.

(historical) The practice of entertainers visiting troops where they were stationed and performing for them there.