Hi,
I wonder if someone tell me how to digitize and save/record composite color video data (and optionally audio) from a low-cost camera into compact flash or SD memory without using a PC.
Following URL (
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) points an interesting AVR based image/video capture circuit in which designer use an OV528
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which is a JPEG compression chip designed for mobile phones and PDA's. My understanding is that it requires OVT's digital camera chips.How ever I want to be able to digitize/capture composite video signal from any ordinary video source such as low-cost cameras, VCR, etc.
Do you know also any other circuit which can digitize composite video signals without needing a PC?
I know I can purchase COTS units like
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But, I want to learn how to digitize and record composite video (as a hobby) with an AVR (and/or a PIC) microcontroller.
Thx
Miem