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Shipped From:
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Ультразвуковой модуль HC-SR04 Kingduino

Ультразвуковой модуль HC-SR04 Kingduino

QTY:

Now save сэкономь 0,00 руб. 0,00 руб.

165,78 руб.
Stock:
Вес:
14 g
Артикул:
387000005

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Описание
товара

Ультразвуковой датчик HC-SR04 использует сонар для определения расстояния до объекта - так же, как летучие мыши или дельфины делают.

Этот модуль обеспечивает отличную точность определения дальности и стабильные показания в удобном в использовании пакете. операции не зависит от солнечного света или черного материала (хотя и акустически мягкие материалы, такие как ткань может быть трудно обнаружить). Аналогичные по производительности к SRF005, но с низкой ценой резкого инфракрасного датчика.

Идеально подходит для предотвращения столкновений на ваших следующих робототехнике или Мультикоптер проекта!


Spec:
Питание: 5V DC
Потребляемый ток: <2 мА
Действенное Угол обзора: <15 ​​°
Ранжирование Расстояние: 2 см - 500 см / 1 "- 16ft
Разрешение: 0,3 см
ДхШхВ: 45 х 20 х 15 мм
Вес: 8.5г

Включает:
Ультразвуковой модуль
1 х Отменено ленточный кабель 200 мм

* Примечание: Это не оригинальный Arduino продукт бренда.

Product
Specifications

Дополнительная информация

  • Артикул:
    387000005
  • Brand:
    Не применимо
  • Вес ( г )
    14.00
  • длина
    50.00
  • ширина:
    20.00
  • Высота:
    50.00
Community
Discussions
Rate&
Review

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Quality
Value
Overall
This little sensor is Not compatible with the APM series of autopilots (yet).
There have being made a few attempts to make it work with APM but it does not worth the effort.
If you are looking for an APM sonar sensor try something else.
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I've found the schema: http://uglyduck.ath.cx/ep/archive/2014/01/Making_a_better_HC_SR04_Echo_Locator.html
I've checked my own HC-SR04. The schema is right. But the chip MAX232 is not working correctly. Normally, the transmitter MK2 would be driven by /-10V and mine is 0/ 5V, the MAX232 doesn't oscillate and doesn't generate high voltages.
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Works as it should with and Arduino. A quick google of HC-SR04 and you can find the library, examples and all you need to use it.
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Although I have not yet incorporated this sensor into my Multiwii quadcopter, I have been able to find lots of Arduino code online so far. All I really have to do now is figure out which pins to use. Device looks nice and sturdy for what it is.
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This product is very cheap comparing with other sites but it's less accuracy. honestly, I didn't try the original product to compare between them.
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Fairly accurate, will need to search google for an arduino library called "NewPing" in order for it to work properly
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Just make sure to setup the range to 200 otherwise you will have alt. jumps
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This module can be found on other site for upwards of $15.. Good onya HK for keeping the prices real!
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First time buying Arduino from HK. Connected it to my breadboard and had it working within minutes using a sample sketch. Search for Ultrasonic SR04 and a bunch of examples come up. Had to make sure it was a sketch for the 4 pin version, and not 3.
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I connected the sensor up to an Arduino Nano used the Newping library and example code and it worked very well giving reasonably accurate measurements ( within 5-10pcnt ) from 1 inch to about 60ins ( my ceiling ). I plan to use for collision avoidance in a small wheeled robot and am even thinking of using for water level detection in our 5000 gallon rainwater tank. Very good value.
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