Comment on VHS-Decode – Software defined VHS decoderComments−aidenn03yThis uses high speed ADCs to capture the signal. Anyone know the bandwidth of VHS? If it's narrow enough, using a much cheaper SDR could be an option.The usage of a DC blocking capacitor implies it's not baseband.−TylerE3y~5.5mhz split 3.4m luminance 400khz chroma / 1.7mhz stereo fm audio−aidenn03yYeah that's too wide for say an RTL SDR−rasz3ymuch cheaper than $30 25MHz 16bit/50MHz 8bit cards they are using?−h2odragon3y$30 25MHz 16bit/50MHz 8bit cardswait waht? tyop? if not please tell me where i may ask Santa for this item cuz i wants it.edit: this link was useful: https://github.com/happycube/cxadc-linux3#where-to-find-curr...−rasz3yread the submission−aidenn03yI see it now; it needs crystal replacement to run at 8bit 40MHz it seems.−aidenn03yFirst item in readme was much more expensive than that
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This uses high speed ADCs to capture the signal. Anyone know the bandwidth of VHS? If it's narrow enough, using a much cheaper SDR could be an option.
The usage of a DC blocking capacitor implies it's not baseband.
~5.5mhz split 3.4m luminance 400khz chroma / 1.7mhz stereo fm audio
Yeah that's too wide for say an RTL SDR
much cheaper than $30 25MHz 16bit/50MHz 8bit cards they are using?
wait waht? tyop? if not please tell me where i may ask Santa for this item cuz i wants it.
edit: this link was useful: https://github.com/happycube/cxadc-linux3#where-to-find-curr...
read the submission
I see it now; it needs crystal replacement to run at 8bit 40MHz it seems.
First item in readme was much more expensive than that