Infrared proximity sensor.
You must use a special type of sensor that will detect the components and the properties of a thing.
yes
A gravity sensor is a type of sensor used in smartphones and other devices to detect changes in orientation or tilt. It helps adjust the screen orientation according to the device's position. A proximity sensor is used to detect when a nearby object is within a certain range of the device. It is often used in smartphones to disable the touch screen when the device is close to the user's face during a call to prevent accidental touch input.
Level sensors are designed to detect the level of substances that flow. The idea behind a water level sensor is that it can detect the level of water in any given scenario.
Whatever the sensor is designed to detect.
It doesn't...
Where can i find the right wheel abs sensor
If you know the velocity you can find the speed, you don't need a sensor.
A 3-way occupancy sensor uses infrared technology to detect movement in a room. When someone enters the room, the sensor detects the motion and signals the lighting system to turn on. If there is no movement detected for a certain period of time, the sensor will turn off the lights to save energy. This helps to automatically control the lighting based on occupancy, making it more convenient and efficient.
To be able to detect an object in motion, you would typically need a sensor or a camera capable of capturing the movement of the object. You also need software that can analyze the data collected by the sensor or camera to determine the object's position, speed, and direction of movement. Additionally, a reference frame or background against which the object is moving can help in distinguishing the object from its surroundings.
An infrared sensor detects infrared radiation emitted by objects based on their temperature. It can detect heat signatures, motion, and proximity by measuring changes in infrared light levels.
Sensitivity describes the smallest change an instrument can detect. Range describes the largest change an instrument can detect.