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Ultrasonic distance sensor HC-SR04
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  • Ultrasonic distance sensor HC-SR04
  • Ultrasonic distance sensor HC-SR04 (front view)
  • Ultrasonic distance sensor HC-SR04 (rear view)
ID: 574225

The module allows to measure the distance to the obstacle by measuring the time difference between the wave sent and the reflected wave. Measuring range 2 ... 400cm. Sparkfun SEN-13959

Retired
Kamami is the official distributor of Sparkfun modules and development kits. All products of this brand in our offer are original and come directly from the manufacturer.
 

Free shipping

free shipping in Poland for all orders over 500 PLN

 

Same day shipping

If your payment will be credited to our account by 11:00

 

14 days for return

Each consumer can return the purchased goods within 14 days

Description

The HC-SR04 ultrasonic sensor measures the distance from the obstacle on the sonar principle - measuring the time between sending and returning the ultrasonic wave. The module offers high accuracy of measurement, stable reading and the ability to easily join the project. The sunlight and the black color of the object do not affect the work of the sensor.

properties

  • Measuring angle: <15 °
  • Range of measured distance: 2 ... 400 cm
  • Resolution: 0.3 cm
  • Power supply: 5 V DC
  • Quiescent current: 15 mA
  • Dimensions 45 x 20 x 15 mm

574225

Data sheet

Interface
Sygnał cyfrowy
Type of sensor
Ultrasonic
Minimum distance
2 cm
Maximum distance
400 cm

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