Pattern Generators

[site123a]

Thanks everyone for your suggestions. I decided to go ahead and bid on the pattern generator, I would have liked to get a more professional one tho (like the ones you guys suggested), but I'm only looking to spend about $10.

Originally Posted by andy

I have a Philips PM5515 which appears to appears to output computer generated patterns rather than trying to fudge it with analog circuits.

That is one cool pattern generator, seems like you could do almost anything with it...