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Ultrasonic Distance Sensor Module (HC-SR04)

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  • Accurate distance measurement from 2cm to 400cm
  • Operates using ultrasonic sound waves
  • High precision with up to 3mm accuracy
  • Compatible with Arduino, Raspberry Pi, and more
  • Ideal for robotics, automation, and security projects
  • Easy to integrate with four-pin connection
  • Compact and cost-effective solution for DIY projects

250.00

In stock

The Ultrasonic Distance Sensor Module (HC-SR04) is a highly versatile sensor designed for accurate distance measurement in a wide range of applications. Utilizing ultrasonic sound waves, the HC-SR04 can measure distances from 2 cm to 400 cm with high precision and reliability. This module is ideal for use in robotics, automation, security systems, and any project requiring non-contact distance measurement.

Key Features:

  • Wide Measurement Range: Measures distances from 2 cm to 400 cm with a resolution of 3 mm, providing reliable readings across a broad range of distances.
  • High Accuracy: Uses ultrasonic sound waves to detect objects with minimal interference, ensuring consistent and precise measurements.
  • Easy Interface: Operates with a simple 4-pin interface (VCC, Trig, Echo, GND) compatible with most microcontrollers, including Arduino, Raspberry Pi, and more.
  • Low Power Consumption: Operates at a low power level, making it suitable for battery-operated projects and devices.
  • Fast Response Time: Provides real-time distance measurements with a response time of less than 10 milliseconds, ideal for dynamic applications.
  • Compact and Lightweight: Small size allows for easy integration into various projects, from robotics to proximity detection systems.
  • Durable Construction: Built with quality components that ensure durability and longevity, even in challenging environments.

Specifications:

  • Operating Voltage: 5V DC
  • Working Current: 15mA
  • Measuring Range: 2 cm to 400 cm (1 inch to 13 feet)
  • Resolution: 3 mm
  • Operating Frequency: 40 kHz ultrasonic frequency
  • Trigger Input Signal: 10µs TTL pulse
  • Echo Output Signal: Output pulse width proportional to the distance
  • Dimensions: 45mm x 20mm x 15mm

Applications:

  • Obstacle avoidance for robots
  • Distance measuring devices
  • Proximity sensors for security systems
  • Object detection in automation projects
  • Liquid level measurement
  • DIY electronics projects

The Ultrasonic Distance Sensor Module (HC-SR04) is a versatile and indispensable tool for any project requiring reliable distance measurement. Its simple interface, high accuracy, and fast response time make it a perfect choice for both beginners and advanced users.

Note: Images are for illustration purposes only. Actual product may vary.

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