ACCELMOVE DYNAMICS

HC-SR04-Ultrasonic Range Finder

77.00 (₹ 65+ TAX ₹ 12)

  • Affordable Price .
  • Operating Voltage : 5V
  • Sonar Sensing Range : 2-400cm
  • Max Sensing Range : 450cm
  • Frequency : 40Khz

In Stock

Category:
  • This HC-SR04-Ultrasonic Range Finder is a very popular sensor which is found in many applications where it requires to measure distance and detect the objects.
  • The module has two eyes like projects in the front which forms the Ultrasonic transmitter and Receiver.  The HC-SR04 ultrasonic sensor uses sonar to determine the distance to an object like bats or dolphins do.
  • This Ultrasonic Sensor module is a transmitter, a receiver and a control circuit in one single pack!! It has very handy and compact construction. 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 (although acoustically soft materials like cloth can be difficult to detect).
  • The Trigger and the Echo pins are the I/O pins of this module and hence they can be connected to the I/O pins of the microcontroller/Arduino. When the receiver detects return wave the Echo pin goes high for a particular amount of time which will be equal to the time taken for the wave to return back to the sensor.
  • Ultrasonic Ranging Module HC-SR04 provides 2cm-400cm non-contact distance sensing capabilities, Ranging accuracy up to 3mm.
  • This Ultrasonic Sensor can be attached to your project using mounting bracket, so buy it now. We have a very good quality Acrylic Mounting Bracket for this HC-SR04 Ultrasonic Module.

Wiring

+5V (positive)

Trig(control)

Echo(receive)

GND(negative)

Specifications

 

Model Type HC-SR04
Operating Voltage (VDC) 5
Average Current Consumption (mA) 2
Frequency(Hz) 40000
Sensing Angle 15°
Max. Sensing Distance (cm) 450
Weight (gm) 9
Sensor Cover Dia. (mm) 16
PCB Size ( L x W ) mm 45 x 20

Features

  • Measures the distance within a wide range of 2cm to 400cm
  • Stable performance
  • Accurate distance measurement
  • High-density
  • Small blind distance

What's Included

  • 1 x HC-SR04-Ultrasonic Range Finder

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