Intelligent Rain Detection Module
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Anyone using the module? Anyone know how to use it? Can you help me? How to update the module? The module does not respond to me even though I have made the connections correctly?
This module seems perfect for making auto-wipers in a car project, but the datasheet says it should not be stored in direct sunlight for extended periods. That seems contradictory?
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I was wondering if I could make an automatic plant watering system like this:
https://www.pcbway.com/project/shareproject/Smart_Plant_Watering_System_1b11fa7d.html
using the intelligent rain detection module. I think it will be more user-friendly if there is an Arduino sample code.
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Hi,
I have just bought this module,
If you manage to make it work, Can you confirm the wiring given on https://www.dfrobot.com/product-2611.html:
Wiring:Black-VCC,White-UART_RX,Yellow-UART_TX,Red-GND
I't not a typing error for Black-VCC and Red-GND ?
it is not a standard use
thank you in advance for your help
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The right wire order for this module is:
It's recommend you to use any of the Serial Debugger to debug the sensor first, before you actual connect it on your MCU board.
Serial Debugger:
https://www.dfrobot.com/product-2291.html
And you could debug the sensor by the software like putty or SSCOM.
SSCOM:
https://www.acusys.co.kr/?p=779&ckattempt=1
And send the data as: 3A 00 00 00 4B in HEX to see if the module gives you the feed back.
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