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Req: MP3 Player with USB support

Dear friends,

I have a requirement to do MP3 player with USB support. That player shall accept files from usb memory drive. It needs grafic display and wifi to automatically get java web page updates.

I want to use a processor.

Maybe solar ;-)

I must not use a encoder-decoder pair. But can U use the uart with RF frequencies? I don't think that decreasing the baud rate can solve the problem it may NOT!

Anybody have tried this ? If so, please guide me in the right direction.

Thank You

Regards
-Thiru

Parents
  • I have a requirement to do MP3 player with USB support. That player shall accept files from usb memory drive. It needs grafic display and wifi to automatically get java web page updates.

    Wow. That is quite a task.

    I must not use a encoder-decoder pair. But can U use the uart with RF frequencies?

    What "encoder-decoder" do you mean ? What does it "encode" and "decode" ?

    If you want to use some sort of wireless transmission, you'll have to use appropriate transceiver hardware.

    You can't just "hook up" an UART to an antenna and expect it to work "wirelessly".

Reply
  • I have a requirement to do MP3 player with USB support. That player shall accept files from usb memory drive. It needs grafic display and wifi to automatically get java web page updates.

    Wow. That is quite a task.

    I must not use a encoder-decoder pair. But can U use the uart with RF frequencies?

    What "encoder-decoder" do you mean ? What does it "encode" and "decode" ?

    If you want to use some sort of wireless transmission, you'll have to use appropriate transceiver hardware.

    You can't just "hook up" an UART to an antenna and expect it to work "wirelessly".

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