Features:
Instant Obstacle Detection: Uses infrared transmission and reflection technology to detect any object instantly in front of the vehicle or machine.
Adjustable Range (2cm - 30cm): Features an onboard multi-turn precision potentiometer to calibrate the exact detection distance effortlessly.
Dual Status LED Indicators: Equipped with a Power LED to show the board is active and a Status Indicator LED that lights up immediately when an obstacle is spotted.
Clean 3-Pin Interface: Simple 3-pin configuration (VCC, GND, OUT) makes it plug-and-play ready for fast circuit prototyping.
Universal Logic Compatibility: Operates smoothly between 3.3V to 5V DC, allowing stable pairing with Arduino, ESP32, Raspberry Pi, and basic relay boards.
Description:
Precision Distance Control: The onboard blue potentiometer allows you to dial in your range precisely from a close-up 2cm up to a wide 30cm threshold.
Built-in Filtering Mechanism: Designed with a 35-degree detection angle field, it effectively filters out peripheral noise to eliminate erratic false triggers.
Lightweight and Durable PCB: Built on a heavy-duty blue breakout board with a pre-drilled M3 mounting hole, making it incredibly easy to screw securely onto a robot chassis or smart-car frame.