Adapters/Battery Chargers
HC-SR04-Ultrasonic Sensor, Distance/Range Finder
Original price was: ₹379.00.₹89.00Current price is: ₹89.00.
- Ultrasonic sensor for distance measurement and range finding
- Accurate and reliable distance sensing
- Wide detection range
- Easy to use and integrate
- Ideal for robotics, automation, and proximity detection applications
In stock
The HC-SR04 Ultrasonic Sensor is a versatile component used for distance measurement and range finding. With its precise ultrasonic technology and reliable performance, this sensor provides an essential tool for distance sensing in various applications, including robotics, automation, and proximity detection.
The HC-SR04 sensor works on the principle of ultrasonic sound waves. It emits ultrasonic pulses and measures the time it takes for the pulses to bounce back after hitting an object. By calculating the time delay, the sensor accurately determines the distance between the sensor and the object in its detection range.
Featuring a wide detection range, the HC-SR04 sensor can measure distances from a few centimeters up to several meters, making it suitable for both short-range and long-range applications. It provides precise and reliable distance measurements, enabling robots, automated systems, and projects to navigate and interact with their surroundings effectively.
The HC-SR04 Ultrasonic Sensor is easy to use and integrate into existing projects. It requires only a few connections to a microcontroller or Arduino board, and a simple programming code can retrieve the distance data. The sensor is widely supported by various programming languages and development platforms, making it accessible to users with different levels of expertise.
Whether you need to measure distances for obstacle avoidance in a robot, create proximity detection systems, or enable precise object detection in automation projects, the HC-SR04 Ultrasonic Sensor offers a reliable and accurate solution.
Features:
- Low power consumption
- Wide angle detection
- Trigger and echo pins for easy interfacing
- Adjustable detection sensitivity
Package Includes:
- 1 x HC-SR04 Ultrasonic Sensor, Distance/Range Finder
- Sensor Type: HC-SR04 Ultrasonic Sensor
- Function: Distance/Range Finder
- Operating Principle: Ultrasonic ranging based on sound wave reflections
- Detection Range: Typically effective in the range of 2cm to 400cm (or 1 inch to 13 feet)
- Measurement Accuracy: High accuracy, typically within a few millimeters
- Operating Voltage: Typically 5V (may vary depending on the specific module)
- Transducer: Consists of an ultrasonic transmitter (emitter) and receiver
- Trigger Input: Requires a short pulse (typically 10 microseconds) to initiate the ranging measurement
- Echo Output: Provides a pulse signal duration that corresponds to the round-trip time of the ultrasonic wave
- Distance Calculation: Distance can be calculated based on the speed of sound in air and the time taken for the ultrasonic pulse to travel to the target and back
- Output Format: Provides a digital output in the form of a pulse width or a period of high/low signal (requires microcontroller or external circuit for interpretation)
- Angle of Detection: Typically provides a wide angle of detection, covering a cone-shaped area in front of the sensor
- Mounting: Comes with mounting holes or brackets for easy installation and positioning
- Applications: Used in robotics, automation, object detection, obstacle avoidance, distance measurement, and navigation systems
- Versatile: Can be integrated into various projects and platforms, such as Arduino-based systems or other microcontroller-based systems
- Provides a reliable and non-contact method for measuring distances accurately using ultrasonic technology.
Applications:
- Obstacle detection and avoidance in robotics
- Proximity detection and sensing
- Distance measurement in automation systems
- Parking assistance systems
- Object tracking and monitoring
Electronic Projects:
- Robot Obstacle Avoidance: Description: Build a robot with the HC-SR04 sensor to detect and avoid obstacles. The sensor measures distances, allowing the robot to navigate its environment safely and avoid collisions.
- Smart Trash Bin: Description: Create a smart trash bin using the HC-SR04 sensor to detect the presence of objects near the bin. When someone approaches, the sensor triggers the lid to open automatically, providing a hands-free operation.
- Automated Parking System: Description: Design an automated parking system using the HC-SR04 sensor to measure distances and detect the presence of vehicles. The system guides the driver to the available parking spot by providing real-time distance feedback.
- Proximity Sensor for Interactive Displays: Description: Develop an interactive display with the HC-SR04 sensor as a proximity sensor. The sensor detects the presence of users, enabling touchless interaction with the display for information retrieval or menu selection.
- Liquid Level Monitoring: Description: Build a liquid level monitoring system using the HC-SR04 sensor to measure the distance between the sensor and the liquid surface. The system provides real-time data on the liquid level for tanks or containers.
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