On Fri, 11 Mar 2005 17:52:58 GMT, "Peter Barbella"
wrote:

Try CD4060 or CD4024, oscillator and multiple divide all done for you
for 69 cents.

Hello Gang,

I've got a crystal (7.155 mhz) that I need to use at half frequency. I
decided to pump it into a flip flop, but I'm having an awful time using
2n3904 transistors. The triggering seems to be a very challenging design
issue.

Anybody have any thoughts, (or other ideas for halving frequency)?