Light Sensor Unit with Photo-resistance

PRODUCT DETAILS Description LIGHT Unit is a light intensity detection sensor that integrates a photoresistor and a 10K adjustable resistor. It is capable of detecting light intensity and setting a threshold value for light intensity. The resistance of the photoresistor decreases as the incident light intensity increases. By detecting the voltage change, the sensor obtains light intensity data through analog-to-digital conversion.To achieve more accurate light intensity detection, this unit also incorporates an LM393 dual differential comparator. It is used to compare the differential voltage between the photoresistor and the pressure-sensitive resistor. Product Features 10K adjustable resistor Software Development Platform: Arduino, UIFlow(Blocky,Python) Two Lego-compatible holes Include 1x LIGHT Unit 1x Grove Cable Specification Resources Parameter Adjustable resistance 10K Net weight 4g Gross weight 17g Product Size 32*24*8*mm Package Size 67*53*12mm LEARN AND DOCUMENTS DOCUMENTS Smart Plant with M5Stack Smart Plant with M5Stack Make your plants smart and monitor water, temperature and humidity! Smart Planting System Smart Planting System Building a smart planting system using M5Stack to monitor the lights, humidity, temperature, watering your plant automatically.