The HC-SR04 Ultrasonic Distance Sensor Module with Digital Distance Display  is simply to easily test HC-SR04 Ultrasonic modules without having to wire them up to an MCU. Another is to provide a display of the distance data such as when using the HC-SR04 on a robotic vehicle and you want an easy way to monitor the distance that the HC-SR04 thinks it is seeing. This module is ideal for learning and practical use in electronics projects. The HC-SR04 Ultrasonic Distance Sensor Module with Digital Distance Display by StemVolt is widely used by students and DIY makers for reliable and easy distance measurement.
Related Product:
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Infrared obstacle avoidance sensor
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Ultrasonic sensor hc-sr04 module
Applications:
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Distance measurement projects
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Robotics obstacle detection
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Arduino learning experiments
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Smart automation prototypes
Specification:
| Parameter | Details |
|---|---|
| Product name | Hc-sr04 ultrasonic sensor |
| Operating voltage | 5v dc |
| Valid Measurement Distance | 2cm to 400cm |
| Display type | Digital led display |
| Working frequency | 40khz |
| Interface type | Trigger and echo pins |
| Accuracy | High precision measurement |
Features:
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Built-in digital distance display
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Accurate ultrasonic measurement
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Easy to use and test
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Compatible with arduino boards
Package Includes:
1 × HC-SR04 Ultrasonic Distance Sensor Module with Digital Distance Display


















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