Description

Ultrasonic Sensor HC-SR04

Key Features

• Accurate Distance Measurement: The HC-SR04 ultrasonic sensor measures distances from 2cm to 400cm with an accuracy of ±3mm, making it ideal for various range-finding applications.
• Simple 4-Pin Interface: The sensor features a straightforward 4-pin connection (VCC, GND, TRIG, and ECHO), making it easy to integrate with microcontrollers like Arduino, Raspberry Pi, and ESP8266.
• High Measurement Resolution: With a resolution of 0.3cm, this sensor provides precise readings for accurate distance monitoring.
• Low Power Consumption: Operating on 5V with minimal power usage, it is suitable for battery-powered devices and energy-efficient projects.
• Wide Angle of Detection: The sensor’s 15° beam angle ensures reliable performance in detecting objects directly in front of it.
• Compact and Lightweight: Its small form factor makes it ideal for portable and space-constrained applications.

Applications

Obstacle Avoidance: Perfect for robots or drones to detect and avoid obstacles in their path, enhancing navigation and safety.

Distance Measurement: Use this sensor to measure distances in automation systems, parking assistance setups, or DIY projects.

Liquid Level Monitoring: Incorporate it into systems for monitoring tank levels or measuring liquid heights without physical contact.

Home Automation: Add the sensor to smart systems for tasks like detecting motion, measuring room dimensions, or triggering events.

Educational Projects: Great for teaching students about ultrasonic technology, sensor integration, and distance measurement techniques.

Why Choose This Sensor?

• Reliable and Accurate: Provides precise distance measurements with consistent results.
• Easy Integration: The simple 4-pin interface makes it beginner-friendly and quick to set up.
• Versatile Applications: Suitable for robotics, automation, home projects, and more.
• Compact Design: Its lightweight build ensures easy integration into portable devices.
• Affordable Solution: Delivers excellent performance at a cost-effective price, making it ideal for students and hobbyists.

Order Now

Get the Ultrasonic Sensor HC-SR04 to enhance your projects with reliable distance measurement. Whether you’re building a robot, automating a system, or learning about sensors, this module offers precision and versatility.

Browse our store for additional modules, components, and accessories to complement your setup. Perfect for students, hobbyists, and engineers!

Note

To ensure accurate measurements, avoid using the sensor in noisy or reflective environments. Refer to the user manual or tutorials for proper wiring and programming instructions.

Visit our YouTube Channel for hands-on tutorials, project ideas, and expert tips to get started with your HC-SR04 ultrasonic sensor!