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HC - SR04 Ultrasonic Distance Measuring Sensor Module for Arduino / NewPing Library

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Customer Reviews

  • Ali Uyanık

    Dec/08/2017 15:32:14
    Pros:
    ardunio için alınan ultrasonik ses cihazı.
    Cons:
    yok
  • Alfyy

    Dec/07/2017 12:15:17
    Pros:
    good quality, great material, as the description
    Cons:
    none
  • tobia

    Dec/06/2017 07:10:54
    Pros:
    work good (tested) work good (tested) work good (tested)
    Cons:
    none none none none none none none none
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Copyrights ©2014-2017 GearBest.com All Rights Reserved.

Description:
The module performance is stable, measure distance accurately. SRF05, SRF02 ultrasonic ranging module and abroad comparable.

Main Features:
● Static Current: Less than 2mA
● Output Signal: Electric frequency signal, high level 5V, low level 0V
● Sensor Angle: Not more than 15 degrees
● Detection Distance: 2cm-450cm
● High Precision: Up to 0.3cm
● Input Trigger Signal: 10us TTL impulse
● Echo Signal: Output TTL PWL signal

Frequently Asked Questions:
Q1. Why are these called "Arduino Compatible"?
A1. The Arduino group demanded us to remove their logos and rename these products so that they do not lead customers to believe they are the same units sold by Arduino
Q2. Are these 100% compatible with the "normal" Arduino's?
A2. Yes, they really are completely compatible with "normal" Arduino's. Build quality looks the same and everything (studio, library, tools, etc) just works

Specification

General

Type: Ultrasonic Distance measuring sensor module
Model: HC-SR04

Electronic Components

Architecture: Arduino
Input Voltage: 5V
Operating voltage: 5V
PCB Size: 16 x 50mm

Weight and Size

Product weight: 0.010 kg
Package weight: 0.026 kg
Product Size(L x W x H): 5.00 x 1.60 x 1.40 cm / 1.97 x 0.63 x 0.55 inches
Package Size(L x W x H): 6.00 x 3.00 x 3.00 cm / 2.36 x 1.18 x 1.18 inches

Package Contents

Package Contents: 1 x Distance Measuring Sensor Module
4.92
Price
Ease of Use
Build Quality
Usefulness
Overall Rating
  • Ali Uyanık

    Dec/08/2017 15:32:14
    Pros:
    ardunio için alınan ultrasonik ses cihazı.
    Cons:
    yok
  • Alfyy

    Dec/07/2017 12:15:17
    Pros:
    good quality, great material, as the description
    Cons:
    none
  • tobia

    Dec/06/2017 07:10:54
    Pros:
    work good (tested) work good (tested) work good (tested)
    Cons:
    none none none none none none none none
  • Alonso Eduardo

    Dec/04/2017 16:49:24
    Pros:
    excelente producto, a buen precio y de buena calidad
    Cons:
    excelente producto, a buen precio y de buena calidad
  • alexandr

    Dec/03/2017 11:44:04
    Pros:
    отличная шняга для ардуино проэктов, используется для обнаружения объектов, точнее определяет расстояние до них с помощью ультразвука.
    Cons:
    нет
  • Mirko

    Nov/05/2017 12:35:05
    Pros:
    Ottimo packaging, conforme alla descrizione, testato e funzionante.
    Cons:
    Nessuno
  • Raul

    Nov/04/2017 09:52:48
    Pros:
    Sensor muito bom e funcional em projetos
    Cons:
    nenhum
  • JULIEN

    Nov/03/2017 02:43:19
    Pros:
    pas encore utilisé mais fontionne bien pendant mes tests
    Cons:
    ras
  • matteo

    Oct/29/2017 11:41:22
    Pros:
    good
    Cons:
    null
  • Dario

    Oct/26/2017 16:22:05
    Pros:
    Sensores excelentes, todo llego bien
    Cons:
    ninguno.
  • distance

    Oct/26/2017 06:26:04
    Pros:
    Muito bom qualidade, eu recomendo!!!
    Cons:
    nada a apontar
  • luca

    Oct/14/2017 09:35:55
    Pros:
    Compatible with NodeMcu esp8266 to develop wifi sensors. See mysensors website to find information.
    Cons:
    None
  • arivero007

    Oct/12/2017 16:11:28
    Pros:
    cheap and fast
    Cons:
    none
  • AlexXxmacp

    Oct/12/2017 02:33:10
    Pros:
    good quality, great material, as the description.
    Cons:
    none
  • Shingrey

    Oct/11/2017 20:51:04
    Pros:
    funciona como debe
    Cons:
    ninguno
  • Matheus

    Sep/23/2017 14:30:21
    Pros:
    Cheap and do what it promises, well built and small
    Cons:
    It seems not to be as accurate as the other one I have, with a crystal oscillator
  • Gerald Aramburu

    Sep/22/2017 01:08:44
    Pros:
    Modulo de detección de distancia ultrasonido para arduino, muy útil para desarrollar proyectos que esquiven obstáculos
    Cons:
    no
  • krimo joker

    Sep/15/2017 10:19:23
    Pros:
    Very easy to use if you already have an experience with coding with Arduino
    good work sensor
    Cons:
    no cons
  • Carlos

    Sep/07/2017 12:51:17
    Pros:
    Great for learning, easy to use and really cheap. Satisfied with this purchase.
    Cons:
    Maybe sort range of detection, but still fine to its price.
  • Dani

    Aug/28/2017 04:02:52
    Pros:
    sensor a um preço mt bom
    Cons:
    nada ate ao momento
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HC - SR04 Ultrasonic Distance Measuring Sensor Module for Arduino / NewPing Library

HC - SR04 Ultrasonic Distance Measuring Sensor Module for Arduino / NewPing Library

$1.37

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HC - SR04 Ultrasonic Distance Measuring Sensor Module for Arduino / NewPing Library

HC - SR04 Ultrasonic Distance Measuring Sensor Module for Arduino / NewPing Library

$1.37

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