[hpsdr] Odyssey Cyclops Schematics

[n9wxu at mac.com]

Attached are the first products of the Odyssey subproject.  This is the Cyclops board which is a 4 channel NTSC frame capture card.  The original intent is to provide a source of images for the subsequent SSTV encoding.  A secondary feature is to provide live data for ATV or DTV.

I have already posted these on the DEV list but I figured others would want to review/comment.

Odyssey is the project name for the test hardware for an SDR based satellite.  The first application will be Suitsat 2.  We would like to produce test hardware that allows interested HPSDRer's to help test/evaluate/develope the suitsat flight hardware and ground station.  Odyssey is a collection of boards.

Cyclops - Video Capture for use by the Odysseus board.
Siren   - dsPIC33 based SDR tx/rx with seperate 10.7MHz input/output for external mixer/amplifier
Odysseus - PIC24 based unit that will encode the SSTV, encode packet (with FX-25), and play recorded voice to the Siren board.
<no name> - mixer/amplifier for 2m tx and 70cm rx.  This is the last piece for a complete FM satellite. 

The circuits on these boards will be integrated into one PCB for flight next year.  But we need to develop the HW/SW and get some beta testing done so we can iron the bugs out.  This is also a good prototype for very small SDR based repeaters, digipeaters, telemetry systems, etc.  Lots of terrestrial applications.

Joseph Julicher
N9WXU
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