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PSoC 4 MCU

Anonymous
Not applicable

 Hello,

   

    

 

   

I would like to share this small project that was my first project with a PSoC, it’s a small AM transmitter with a small range but it works. The frequency is 1MHz.     

 

   

Thank you,     

 

   

Best regards,    

 

   

João Nuno Carvalho

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4 Replies
Contributor

 Hi,

   

This is a very interesting project.  I am about to work on something similar, a project that will read stereo audio, buffer it, and send it back out again as a delay.  Great project, and a good start for me!  What are you using for an antenna?

   

Thank you,

   

Tom

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Anonymous
Not applicable

 In this project the antenna was just a 60 cm piece of wire, but it isn’t calibrated with de 1/4  of the wave length, because that would be to long, and because my knowledge on antennas design is low, so I don’t know how to design the analog network to compensate for the sort wire antenna. But for my case it worked.

   

 

   

Best regards,     

   

João Nuno Carvalho      

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Honored Contributor II

What is the part number of the open drain transistor?  could you show a better schematic of the output and the antenna. 

   

Thanks

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Anonymous
Not applicable

 There is no part number for the open drain transistor, it’s the PSoC 4 pin that is configured to function like that.

   

All the parts of the project are in the PSoC Creator schematic.     

   

 

   

Thank you,     

   

Best regards,     

   

João Nuno Carvalho     

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