LHI 878

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Motion sensors measure changes in the environment and convert these into electrical signals that can be read by a human or computer. The motion sensor used in this article is the LHI 878. It is a type of optical motion sensor. It uses infrared technology to detect the motion of objects, and is commonly used in robotics, consumer electronics, security systems, and other applications.

Application Field

The LHI 878 optical motion sensor may be used in various applications where precise and reliable motion detection is required. It is capable of detecting objects up to 3 meters away, making it suitable for robots, remote control cars, and other applications. It is also capable of detecting objects within an angular range of 0 to 360 degrees.

The LHI 878 may be used in security systems such as burglar alarms, to detect the movement of intruders in areas where CCTV cameras may not be present. It can also be used to control switches, lights, and other electrical devices. It can be used to detect the movement of humans in areas without cameras or other forms of sensors.

This optical motion sensor is also widely used in consumer electronics. It is commonly used in gaming consoles, remote control toys and other applications. It is also widely used in robots and automated machines, where precise and reliable motion detection is needed.

Working Principle

The LHI 878 optical motion sensor works by using infrared technology to detect the motion of objects. It has two main components: an infrared (IR) transmitter and an IR receiver. The transmitter emits a beam of infrared light that is directed towards the object being monitored. When the infrared light is interrupted by the object, the IR receiver detects the interruption in the light beam and sends an electrical signal to the processor.

The signal from the receiver is then processed by the processor and converted into digital data. This data can then be sent to other parts of the system, and used for controlling switches, lights, and other electrical devices. The LHI 878 has a detection range of up to 3 meters, and can detect objects within an angular range of 0 to 360 degrees.

The LHI 878 optical motion sensor is a reliable and versatile device, and is widely used in robotics, consumer electronics, security systems, and other applications. It is capable of detecting objects at a great distance, making it suitable for a variety of applications. With its ability to detect precise and reliable motion, it is a useful tool in motion detection systems.

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