Detect with Ease Using the IR Obstacle Sensor Active Low

Looking for reliable obstacle detection? The IR Obstacle Sensor Active Low (2cm–80cm), available at Piecom.in, is ideal for hobbyists, students, and engineers. Perfect for robotics, line-following cars, or automation, it ensures accurate sensing.

Why Choose the IR Obstacle Sensor?

This compact module uses infrared light to detect obstacles from 2cm to 80cm, with an adjustable range via a built-in potentiometer. Its active low output goes LOW when an obstacle is detected, lighting a green LED for visual feedback. Operating at 3.3V to 5V, it integrates easily with microcontrollers like Arduino via a 3-pin interface (VCC, GND, OUT). The onboard comparator ensures precise signal processing, making it reliable for various projects.

Perfect for Robotics and More

Whether you’re building a robot that avoids walls or a security system, this IR Obstacle Sensor delivers. Its through-hole mounting slots simplify installation, and the adjustable range suits diverse applications like object counting or line-following. Compact and cost-effective, it’s a go-to for DIY electronics and automation enthusiasts.

Key Features

• Range: Adjustable 2cm to 80cm.
• Output: Active low digital signal.
• Indicator: Green LED for detection.
• Power: 3.3V to 5V compatible.
• Interface: Simple 3-pin VCC, GND, OUT.

Why Shop at Piecom.in?

We offer quality electronics at affordable prices. This IR Obstacle Sensor comes with a satisfaction guarantee and fast shipping across India. Explore our sensors or browse our full catalog.

Learn More: Master IR sensors with Infratec.