Description
The Universal Hub IR Infrared Sensor Module is a versatile reflective photoelectric sensor designed for DIY electronics enthusiasts and Ardino developers. This pack provides excellent value for robotics projects, obstacle detection systems, and line-following applications. The module features an adjustable detection range from 2cm to 30cm, easily configured using the onboard multi-turn potentiometer. With a precise 35? detection angle, it delivers reliable proximity sensing across various lighting conditions. The LM393 voltage comparator ensures stable performance, whilst dual LED indicators (red for power, green for digital output) simplify debugging and testing. Compatible with Ardino UNO, Nano, Mega, Raspberry Pi, ESP32, and other 3.3V?5V microcontrollers, this sensor module offers both digital and analogue outputs for flexible integration. The compact dimensions (3.2cm ? 1.5cm ? 0.2cm) and pre-drilled M3 mounting hole make installation straightforward on robot chassis or project enclosures. Ideal for creating obstacle-avoidance robots, touchless switches, object counters, and educational STEM projects, this sensor module brings intelligent detection capabilities to your creations.
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