Subtotal: 3,500RWF
CJMCU AK9750 Infrared Ray IR four quantum infrared human body detection sensor
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56,000RWF
In Stock
A non CJMCU AK9750 Infrared Ray IR four quantum infrared human body detection sensor is an infrared sensor that can detect the presence and movement of human bodies by sensing the IR radiation emitted by them. These sensors typically use a single IR detector or an array of detectors to detect changes in IR radiation caused by human movement.
Description
The CJMCU AK9750 is a type of infrared (IR) sensor designed for detecting human body movement. It is a compact and efficient sensor that operates by using four quantum infrared sensors that are sensitive to different wavelengths of IR radiation. This allows the sensor to detect and differentiate between human body movement and other objects, such as animals or inanimate objects.
The CJMCU AK9750 is capable of detecting human presence and movement from up to several meters away, making it ideal for use in a variety of applications, including security systems, automatic doors, and lighting control systems. The sensor operates in the 5-14 micron wavelength range, which is within the range of the human body’s IR radiation.
The sensor uses a four-channel ADC (analog-to-digital converter) to measure the IR radiation levels detected by each of the four sensors. The readings are then processed by an on-board microcontroller, which uses sophisticated algorithms to differentiate between human body movement and other types of movement or environmental changes.
the specifications for the CJMCU AK9750 Infrared Ray IR four quantum infrared human body detection sensor:
- Operating voltage: 3.3V - 5V
- Current consumption: < 5mA
- Detection distance: up to several meters
- Detection angle: 120 degrees
- Detection wavelength: 5-14 microns
- Number of channels: 4
- Interface: I2C
- Operating temperature: -20°C to 85°C
- Dimensions: 12mm x 18mm
The sensor uses four quantum infrared sensors that are sensitive to different wavelengths of IR radiation, allowing it to detect and differentiate between human body movement and other objects. The readings from each sensor are processed by an on-board microcontroller using sophisticated algorithms to provide accurate and reliable detection.
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