Key Matrix/NTSC generation solutions

[Sephult]

Hello-

I just want to inform people that Myke Predko's book on Customizing and Programming Picmicro Microcontrollers has an interesting section on how a key matrix works. I also believe there is a solution for interfacing with them.  There ar e a bunch of projects that seem interestingand even a section on how to produce NTSC composite video signals.

[banneduser]

Hmm..

..a bit late, I think..

http://www.midibox.org/cgi-bin/yabb/YaBB.cgi?board=mios_toy;action=display;num=1062284610

Bye, Moebius  ;D

[Sephult]

Ohh I know, that was one of the reasons I mentioned it-

I was referring to NTSC composite rather than PAL, I haven't gotten in great depth but the book seems to have a pretty detailed project, and some different coding techniques for NTSC.  It's a nice book, well worth the money, and very detailed.

    ;D

-S