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How to read PPM signal in FPGA Nexys 4
by Farhanshah on Apr 20, 2018
Farhanshah
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Joined: Apr 19, 2018
Last seen: Apr 20, 2018
I have one RC transmitter and receiver. I want to read PPM signal from RC receiver into FPGA and then want to drive servo motor.
RE: How to read PPM signal in FPGA Nexys 4
by dgisselq on Apr 21, 2018
dgisselq
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Last seen: Jul 15, 2022
That sounds like a fun project! Have you chosen an FPGA development board and receiver, or will you be building your own?

Dan
RE: How to read PPM signal in FPGA Nexys 4
by chinnu123 on May 5, 2018
chinnu123
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Last seen: Feb 27, 2019
I have one RC transmitter and receiver. I want to read PPM signal from RC receiver into FPGA and then want to drive servo motor.
RE: How to read PPM signal in FPGA Nexys 4
by dgisselq on May 6, 2018
dgisselq
Posts: 247
Joined: Feb 20, 2015
Last seen: Jul 15, 2022

Still sounds like a fun project.

Demodulating PPM isn't all that hard--but that all depends upon the hardware you've chosen to do it with.

Any particular hardware you'd like to try this with? I'm not so much referencing the FPGA or FPGA board, but what you will connect to that board to ingest the PPM signal.

Dan

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