Most carry sensors, data loggers and small cameras operated by timer circuits.

An increasing number of the floats also carry other sensors, such as for measuring dissolved oxygen.

A small arm carries sensors that control motors that turn the arm around the two axes, so it points toward the sun.

Numerous balloon flights carried both sensors and, to aid tracking, radar reflectors.

Discussion focused on whether such devices could carry minuscule sensors to sniff out atomic activity.

Designed as an engineering test bed for various technologies in orbit, Miranda carried various sensors and detectors.

They carry various sensors, including the Furuno navigation radar and sonar.

The rover will carry two or more high-definition video cameras and possibly other sensors.

The arms carry the solar power cells, sensors and antennae that will be used to gather and relay the intelligence data.

The missile itself carries other electronic sensors that guide its flight by seeking out the heat emitted by the aircraft.