UltraSonic Distance Sensor (Serial ASCII O/P)

(2) 5 out of 5 stars Write reviewReport bug
  • Part No :
  • SEN-1155
  • Availability:
  • In Stock
  • Shipping :
  • Same Day
  • Weight:
  • 0.04Kg
  • Made By:
  • rhydoLABZ
  • Mfr.Part.No:
  • SEN-1155
  • Quality Rank:
  • 100/100
Rs 749
(Tax Excl.)
Qty Discounts Off Price
1 Rs 749
2-4 Rs 712
5-9 Rs 697
10+ Rs 674
Quantity :
Description: Rhydolabz's "ECHO" Ultrasonic Distance Sensor with ASCII serial O/P is an amazing product that provides very short  to long-range detection and ranging. The sensor provides precise,stable non-contact distance measurements from about 2cm to 400 cm with very high accuracy. Its compact size, higher range and easy usability make it a handy sensor for distance measurement and mapping. The board can easily be interfaced to microcontrollers RX pin ( USART)  . At every 50ms sensor transmits an ultrasonic burst and send out ASCII value of distance that corresponds to the time required for the burst echo to return to the sensor.

This sensor is perfect for any number of applications that require you to perform measurements between moving or stationary objects. Naturally, robotics applications are very popular but you'll also find this product to be useful in security systems or as an infrared replacement if so desired. Since it is very stable ,the "ECHO" Ultrasonic sensor module can be used for Micromouse application instead of IR sensor.


  • Professional EMI/RFI Complaint PCB Layout Design for Noise Reduction
  • Range: 2 cm to 400 cm 
  • Accurate and Stable range data
  • Data loss in Error zone eliminated
  • Modulation at 40 KHz
  • Mounting holes provided on the circuit board
  • Automatically Triggered at every 50 ms
  • 5V DC Supply voltage
  • Current - <20mA
  • ASCII output format
  • On Board Burst LED Indicatorshows measurement in progress
  • 3-pin header makes it easy to connect using a servo extension cable, no soldering required
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Simple & easy to use

By Lalit Narendra from N/A on September 20, 2016
Amazing work on it
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By Shashwat Ratan from N/A on April 24, 2010
Better then most of other Ultrasonic Products in the markit. Very easy to interface with PC. But you should have littel knowledge of how to handle strings specially on MCUs. Nothing tough, i whould say intrusting for Bigners.

Sci. Shashwat Ratan
2 of 2 people found this review helpful
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    • Q
    • this type of sensor can be use with arduino uno

      asked by sanjeev on June 03, 2016
    • A
    • Yes it can be used with Arduino.

      Kindly check out our wiki page to see how to:

    • Q
    • can this work with 9 v battery

      asked by sanjeev kumar on June 13, 2016
    • A
    • Recommended supply voltage for this module is 5VDC.
      Giving any higher voltage could potentially damage the module.

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UltraSonic Distance Sensor (Serial ASCII O/P)