What you can get:

HC-SR04 Ultrasonic Sonar Distance Measurement Ranging Transducer Sensor Module

Description:

• HC-SR04 is a wide range of ultrasound working voltage measuring module distance. Module size and software is fully compatible with the old HC-SR04 version. It can be perfectly interrupted with the old HC-SR04 version.
• Low to 3V minimum operating voltage, so that it can be directly connected to the 3.3V powerMCU.

Feature:

• High operating voltage: 3 V-5.5 V
• With software and hardware HC-SR04 size is fully compatible
• Detection distance:
• 5 V: 2 cm-450 cm
• 3.3 V: 2 cm to 400 cm
• Detection angle: <15
• Use of industrial grade MCU, operating temperature: -20-80 degrees Celsius

Note:

• 1: This module does not have to be charged connection, if you want to live connection, then let the Gnd module end connection first. Otherwise it will affect the form's work.
• 2: When they go, the area of the measured object is not less than 0.5 square meters, and to be as easy as possible.
• 3: If the test surface is irregular or remote test objects, multiple measurements can be used to correct it.

Package List:1 x Ultrasonic Sensor Module

Satisfaction Guaranteed:

Any quality problem, please feel free to contact us through Email System and we will do our best to serve you.

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