The HC-SR04 Ultrasonic Sensor Module is a high-precision distance measuring sensor designed for object detection and obstacle avoidance. It uses ultrasonic waves to measure distances ranging from 2cm to 400cm with high accuracy. Ideal for Arduino, Raspberry Pi, robotics, and IoT projects, this sensor is easy to use and integrates seamlessly into various applications.
The JSN-SR04T is a high-performance waterproof ultrasonic sensor designed for accurate distance measurement, obstacle detection, and liquid level monitoring. Operating at 5V DC, it features a long-range detection of 20cm to 600cm with an accuracy of ±1cm. Its sealed transducer makes it ideal for harsh environments, while the low power consumption (≤ 8mA) ensures efficient operation. Perfect for Arduino, Raspberry Pi, IoT projects, robotics, and automation applications. 🚀