Input-Output Peripheral Control Quiz

A switch is considered an input device.

• True

• False

An LED is a type of output device.

• True

• False

A thermistor is used to detect pressure.

• True

• False

An H-Bridge is used to control the direction of a DC motor.

• True

• False

A proximity sensor requires physical contact to detect objects.

• True

• False

Active High logic means the device activates at a high voltage level.

• True

• False

A pull-down resistor ensures a stable HIGH signal.

• True

• False

A piezoelectric sensor can be used to measure pressure.

• True

• False

A relay acts as an output transducer.

• True

• False

A DC motor is considered an input device.

• True

• False