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Type: Posts; User: stevech

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    I'm still in favor of analog, but there are block...

    I'm still in favor of analog, but there are block compressors that start with a few lines (samples) and start generating blocks. MPEG does that. ADPCM does that - but the math for the DCT is needs...
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    MPEG would ease the low bandwidth RF link issue....

    MPEG would ease the low bandwidth RF link issue. Unless you use one of the $30 WiFi modules rather than low rate such as Nordic or 802.15.4. In these links, look first at the RF channel width they...
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    in addition to speed (SPI limited?), the other...

    in addition to speed (SPI limited?), the other part is storage media size and rates (SD card write-rates).

    If your use case can stand it, analog video/cheap, is so much simpler than digital. On...
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    RF modulation rates will limit you... IEEE...

    RF modulation rates will limit you... IEEE 802.15.4 radios (Xbee, Anaren, etc) modulate at 250Kbps, OQPSK, and the net yield due to small packet size (100 bytes) is about 40Kbps with ideal signals. ...
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