ARDUINO Accessory, Photoresistor Light Sensor Module

- Color: Blue + Black - Material: Plastic + Copper + PCB - Detect brightness and light intensity surrounding - Sensitivity adjustable (Blue digital potentiometer adjustment) - Working voltage: 3.3V~5V - Output: Analog voltage output, digital switch output (0, 1) - With installation holes, easy to use - Small boars size: 3cm x 1.6cm - Power indicator: Red - Digital switch output indicator: Green - Uses LM393 chip comparator, work stability - 4-wire connection - VCC: External 3.3V~5V - GND: External GND - DO: Small board digital output port (0, 1) - AO: Small board analog output port - Great for DIY project - Packing list: - 1 x Module - 1 x DuPont line (20cm) Dimensions: 1.42 in x 0.59 in x 0.24 in (3.6 cm x 1.5 cm x 0.6 cm) Weight: 0.18 oz (5 g)