HC-SR04 Ultrasonic Sensor Module – Distance Range Finder by Ekastore

Measure distances accurately and effortlessly with the HC-SR04 Ultrasonic Sensor Module by Ekastore — a widely-used and reliable distance sensing solution perfect for robotics, automation, and obstacle detection projects. Utilizing ultrasonic sound waves, this module calculates the distance to objects with impressive accuracy, making it ideal for use with Arduino, Raspberry Pi, and other microcontrollers.

Whether you’re building a robot, a smart parking system, or an obstacle-avoiding bot, this sensor delivers dependable performance every time.

🔹 Key Features:

• Operating Voltage: 5V DC

• Measuring Range: 2 cm to 400 cm (0.02m – 4m)

• Accuracy: ±3 mm

• Interface: 4-pin (VCC, Trig, Echo, GND)

• Sensing Angle: <15°

• Low Power Consumption and easy integration

• Durable Transducers: For consistent signal emission and reception

🎯 Ideal For:

• Obstacle-avoiding robots

• Smart parking systems

• Water level monitoring

• Distance-based automation

• DIY proximity detection

⚡ Package Includes:

• 1 x HC-SR04 Ultrasonic Sensor Module by Ekastore

Get accurate distance sensing with ease — let your projects “see” the world around them with this must-have module from Ekastore! 📏🤖