DC3.3V-5V UV Detection Sensor Module Ultraviolet Ray Module

The DC3.3V-5V UV Detection Sensor Module (commonly built around sensors like the UVM-30A or GUVA-S12SD) is a compact, low-power analog sensor designed to measure the intensity of ultraviolet radiation. It outputs a linear analog voltage that maps directly to the World Health Organization (WHO) UV Index standard, making it widely popular for Arduino and microcontroller DIY projects.