alt.sci.physics

On Nov 15, 4:44 pm, Jeff wrote:
...
> If this is the case, can anyone suggest a relatively
> cheap function generator up to a $200 range? As
> for frequency, I'd like something > that can go up to
> 1MHz, if possible for that price cap. The DC power
> supply would be in the max 30 volt and 1-2 amp range.

Google can help you. Search on
signal generator IC

http://www.siliconfareast.com/waveform-gen.htm

The manufacturer you pick may provide circuit guidelines, or you can
do a search on the chip number and add "basic circuit" on your next
Google search.

David A. Smith