Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!samsung!dali.cs.montana.edu!uakari.primate.wisc.edu!zaphod.mps.ohio-state.edu!wuarchive!udel!hamilton From: hamilton@udel.edu (andrew hamilton) Newsgroups: sci.electronics Subject: cheap hi-speed oscillator Message-ID: <35596@nigel.ee.udel.edu> Date: 6 Nov 90 20:37:10 GMT Sender: usenet@ee.udel.edu Organization: University of Delaware Lines: 8 Nntp-Posting-Host: huey.udel.edu Anyone know how to make a cheap variable frequency oscillator that will oscillate in the MHz range. 555's don't seem to be able to do more than about 500KHz. Thanks in advance, Andrew.