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

4.9 176 Reviews
USD
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Warehouse Ships on Aug 17
China
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CUSTOMER REVIEWS

  • S

    Jul/29/2017 10:56:18
    Pros:
    Great for robots project, works well
    Cons:
    Nothing so far
  • Дмитрий

    Jul/28/2017 16:24:48
    Pros:
    Отличный сенсор. Поставил в робота. работает. Что еще надо?
    Cons:
    Мне немного не понятно почему в нем нет кварца. Ну да ладно.
  • Thalles

    Jul/23/2017 01:48:19
    Pros:
    Great accuracy
    Cons:
    none
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Copyright ©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
4.9
Price
Ease of Use
Build Quality
Usefulness
Overall Rating
  • S

    Jul/29/2017 10:56:18
    Pros:
    Great for robots project, works well
    Cons:
    Nothing so far
  • Дмитрий

    Jul/28/2017 16:24:48
    Pros:
    Отличный сенсор. Поставил в робота. работает. Что еще надо?
    Cons:
    Мне немного не понятно почему в нем нет кварца. Ну да ладно.
  • Thalles

    Jul/23/2017 01:48:19
    Pros:
    Great accuracy
    Cons:
    none
  • Rizzi

    Jul/22/2017 05:30:35
    Pros:
    works good for the price....suggested
    Cons:
    could be more detailed but is ok for the price
  • Akshay

    Jul/21/2017 14:17:14
    Pros:
    Shipped on time Good product As per description
    Cons:
    None
  • Alejandro Ch

    Jul/12/2017 21:18:59
    Pros:
    Buen precio, funciona la perfeccion
    Cons:
    NINGUNO
  • antodis

    Jun/23/2017 18:47:23
    Pros:
    It's sell at a good price, so no problem
    Cons:
    Nothing wrong, do what it have to do
  • andrea

    Jun/18/2017 14:58:45
    Pros:
    good
    Cons:
    none
  • Mihaljevic

    Jun/16/2017 03:03:08
    Pros:
    Cheap, in working order. Foil packaging keeps it safe and dry during transport.
    Cons:
    Additional jumper cables would be appreciated. I have no other complaints, beside that one.
  • Thales Gisuato

    Jun/11/2017 11:09:43
    Pros:
    Funciona perfeitamente! Entrega rápida, bem embalado! Tudo OK!
    Cons:
    Nada contra, pois foi tudo perfeito.
  • Franz

    Jun/05/2017 06:29:36
    Pros:
    Very good module
    Cons:
    Nothing
  • Justin

    May/29/2017 03:02:20
    Pros:
    Apm, naze32, sp racing f3, Arduino the list goes on...I can thinkof at least a dozen applications
    Cons:
    Every so often i get a busted unit... lesson buy 2
  • claudio

    May/27/2017 13:13:57
    Pros:
    Es un buen producto ideal para proyectos electrónicos con PICs tiene muy buen alcance, hice una buena compra.
    Cons:
    Ninguno
  • Alberto Barrosa

    May/26/2017 23:10:41
    Pros:
    Muy bueno para ocupe estos materiales en mis proyectos escolares y de mi oficina
    Cons:
    Ninguno
  • SERGIO

    May/24/2017 23:38:05
    Pros:
    RECOMIENDO ESTE PRODUCTO ES MUY BARATO Y FUNCIONA MUY BIEN
    Cons:
    NINGUNO
  • Mahi Abdelkader

    May/22/2017 18:06:30
    Pros:
    good
    Cons:
    I like this module HC-SR04 from gearbest
  • Zygas

    May/21/2017 15:51:58
    Pros:
    Good material and build, great connectivity and precision.
    Cons:
    none
  • Zarrouk

    May/21/2017 11:22:54
    Pros:
    Sjdkdkksklsldkdkddkdldldiddudidd
    Cons:
    Duduuddiskdkdkdkdkdkdidkdkdi
  • kacbm1

    May/20/2017 00:10:57
    Pros:
    свою функцию исполняет
    Cons:
    расстояние измеряет
  • Omar Alejandro

    May/16/2017 23:17:15
    Pros:
    ES UN MODULO PARA ARDUINO, REALMENTE INTERESANTE, DADO A QUE NOS BRINDA MUCHAS POSIBILIDADES PARA CREAR PROYECTOS
    Cons:
    no tiene nada malo, es realmente bueno
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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

$1.42

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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

$1.42

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  • WATER BLUE
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