NEED HELP FOR RF UART 433 1km AS SOON A POSSIBLE

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NEED HELP FOR RF UART 433 1km AS SOON A POSSIBLE

Postby emanmohamad94 » Sat Nov 14, 2015 3:39 am

Hello,
I have a problem in getting an output number based on the tutorial : http://tutorial.cytron.com.my/2014/05/1 ... hz-module/
I have connected LM35, and use https://github.com/CytronTechnologies/A ... _UART_LM35 coding. But nothing came out.
I just follow the procedure and connect RF to arduino and another RF to UC00A. But also nothing came out.
So, i remove all the wire and tried again using this coding https://github.com/CytronTechnologies/A ... /UART_LM35 which is for RF 434mhz module. The result came out. Which show that i have done a correct wiring on LM35. However this code is not compatible with RF 433MHz module.
So what is the problem here? Need a fast answer.... TQ :)
Attachments
RF 433MHz failure.jpg
USING Soft_UART_LM35 coding
RF 433MHz success.jpg
Using UART_LM35 coding
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Re: NEED HELP FOR RF UART 433 1km AS SOON A POSSIBLE

Postby emanmohamad94 » Sun Nov 15, 2015 1:16 am

OK, Problem solved. From the previous attempt, i only connect UC00A to the pc, and the arduino is connected to a battery. When i connect both to the pc, i get the temperature result as shown below. So, my problem now is how do i transmite the data from the arduino using RF 433MHz transceiver to the pc when the arduino is connected to the battery and UC00A is connected to the PC? I had tried to connect both to the pc and then disconect the arduino from the pc to the battery and open the serial monitor but no result is shown. So, how?
Attachments
RF 433MHz both connect to pc.png
Result when both connected to pc
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Re: NEED HELP FOR RF UART 433 1km AS SOON A POSSIBLE

Postby ober » Sun Nov 15, 2015 7:33 am

Explain with photo of hardware setup, clearly :) With words only, it is difficult to catch the actual hardware setup
Ober Choo
Cytron Technologies Sdn Bhd
www.cytron.com.my
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