A sensor is a device that is programmed to send a signal as soon as a specified event occurs; for example the motion sensor in supermarket doors. Meanwhile, an actuator is a device that does an especifc action according to a signal received. Lets go back to the door: Once the motion sensor detects a movements, it send a signal to a piston that moves the door. To sum up: sensors detect events and actuators perform an action
difference between detector and diode
what is the difference between miniature circuit breaker and fuse
difference between series is one pathway through circuit,difference between parralal is more then one pathway through circuit.
What the difference between envelop and coherent detection of AM signals
There is no potential difference between identical charges
metal detector is sensor
What_is_the_difference_between_proxy_switch_sensor
no difference. both are located underneath the car by the tranny.
I would say that they are one and the same.
same thing
One monitors pressure and the other monitors temperature.
Difference between wireless network and wireless sensor network?
A limit switch turns on or off when the object being sensed reaches a specific location.A proximity sensor returns an analog signal indicating how far the object is from the sensor.
photoelectric sensor-sense both metal & non-metal proximity sensor -sense metal only
Analogue sensors are usualy more accurate :P
cam sensor senses position of cam .coil sensor operates coilboth 2 entirely different parts of engine
Bank 1 sensor 1 is upstream bank 1 sensor 2 is downstream