UV sensor module UV detection

UV sensor module UV detection โมดูลรังสีอัลตราไวโอเลต เซนเซอร์ DC 3.3-5V 0.1mA ใช้ตรวจจับรังสี UV VCC - is the positive input port of the power supply, and is connected to the voltage of 3.3V-5V. GND -GND is the negative input of the power supply OUT -OUT is the analog signal output port, linking the I/O port of the MCU Note: Arduino players should set the I/O port of the MCU to input mode/receive mode, otherwise it will not be available. Other MCUs, or more advanced control boards such as Arm, must be set to input mode/receive mode if the I/O port needs to be set to input/output mode, otherwise it cannot be used. The 51 series MCU can be used directly, no need to set the input and output mode. Overview: Designed for applications requiring high reliability and accuracy in measuring UV Index (UVI); Suitable for measuring the total amount of ultraviolet light in sunlight; Against the World Health Organization UV Index Grading Standard Detecting UV wavelength: 200-370 nm; Very fast response and full interchangeability; UV index chart: