The HC-SR04 ultrasonic sensor price in India is one of the most affordable options for distance measurement projects, making it highly popular
The HC-SR04 ultrasonic sensor price in India is one of the most affordable options for distance measurement projects, making it highly popular among students, hobbyists, and engineers. Known for its precision and ease of use, this sensor is widely integrated into robotics, automation systems, and IoT applications. Campus Component offers genuine HC-SR04 sensors with reliable performance, ensuring value for money for your electronics projects.
The HC-SR04 is a non-contact distance measurement sensor that works using ultrasonic waves. It consists of a transmitter and receiver that send and detect sound waves beyond the range of human hearing. When these waves hit an object, they bounce back, and the sensor calculates the distance based on the time taken.
Measuring Range: 2 cm to 400 cm
Accuracy: ±3 mm
Operating Voltage: 5V DC
Compact Design: Easy integration into small devices
Low Cost: Affordable for large-scale projects
The HC-SR04 is not just for basic distance sensing—it finds applications in:
Robotics: For obstacle detection and avoidance
Industrial Automation: Level measurement in tanks and silos
IoT Devices: Smart home automation for security and monitoring
Agriculture: Water level detection for irrigation systems
DIY Projects: School and college science experiments
Campus Component ensures the authenticity and quality of electronic components, providing sensors that undergo proper quality checks. Buying from a trusted seller reduces the risk of faulty modules and ensures better performance in your project.
The HC-SR04 is compatible with Arduino, Raspberry Pi, and ESP series boards. For advanced IoT applications, it works seamlessly with the esp32-wroom-32e-n8, offering wireless data transmission and smart automation capabilities.
To achieve the best results from the HC-SR04 sensor, ensure that it is placed in a location free from obstructions and vibrations. Avoid positioning it in direct sunlight or near ultrasonic noise sources, as these can affect accuracy. Using a stable power supply and high-quality jumper wires can also help maintain consistent readings, especially in precision-based applications.
The HC-SR04 ultrasonic sensor is an economical and efficient choice for projects requiring accurate distance measurement. Its versatility, low price, and ease of integration make it a favorite among electronics enthusiasts. Whether you’re building a smart robot or an automated security system, this sensor delivers reliable performance at a budget-friendly cost in India. Choose Campus Component to get high-quality products that match your project needs perfectly.
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