LDR module 4 PIN Operating voltage 3.3V-5V Signal output indicator light. LDR module 4 PIN Able to detect ambient brightness and light intensity Adjustable sensitivity (via blue digital potentiometer adjustment)
Supercharge your robotics and automation projects with the GY-31 TCS3200 Color Recognition Sensor Module! Built around the high-resolution TAOS TCS3200 light-to-frequency converter IC, this PCB module features a 64-element photodiode matrix (with Red, Green, Blue, and Clear filters) and 4 onboard white LEDs for target illumination. Operating over a 2.7V to 5.5V DC range, it outputs a digital square wave…
