On 10/27/07, John Berry <[EMAIL PROTECTED]> wrote: > Terry, you have shown just enough interest so let's give this a go eh? (ie. > Any at all)
Whew, what a summary! Yes, I am familiar with most of your examples. Okay, my wife is laid up with cosmetic surgery and I have some time between the bell rings (her method of summons). I've built a 555 oscillator which I can tweek between 1 and 10 MHz although it's not quite linear over the range. I'm ripping apart some old junk radios from the attic; but, I'm not sure how to identify BaFe material. Are all old AM antennae magnetic? Terry
