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Ultrasonic Sonar Sensor HC-SR04
Product Code: SNM029Ultrasonic Sonar Sensor HC-SR04 uses to determine the distance to an object.This sensor reads from 2cm to 400cm with an accuracy of 0.3cm,which is good for most hobbyist projects.
Description
The HC-SR04 ultrasonic sensor uses sonar to determine the distance to an object like bats or dolphins do. It offers excellent range accuracy and stable readings in an easy-to-use package. Its operation is not affected by sunlight or black material like Sharp rangefinders are. Similar in performance to the SRF005 but with the low-price of a Sharp infrared sensor.
- Power Supply:5V DC
- Quiescent Current: <2mA
- Effectual Angle: <15°
- Ranging Distance: 2cm – 500 cm (5 meters)
- Resolution: 0.3 cm
Description
The HC-SR04 ultrasonic sensor uses sonar to determine the distance to an object like bats or dolphins do. It offers excellent range accuracy and stable readings in an easy-to-use package. Its operation is not affected by sunlight or black material like Sharp rangefinders are. Similar in performance to the SRF005 but with the low-price of a Sharp infrared sensor.
- Power Supply:5V DC
- Quiescent Current: <2mA
- Effectual Angle: <15°
- Ranging Distance: 2cm – 500 cm (5 meters)
- Resolution: 0.3 cm
Watch this video it will give you a clear idea about this product.
Documentation
