Peter L. Peres wrote: > Ok, I will check. Although I have no idea what or who Jaycar is. Thats why I said "jaycar.com.au" earlier in the same post. :o) >> *>I also have a good RLC bridge > > I do not aggree. A bridge is THE instrument to measure L and C with. You're kidding right?? You think it's better to have to turn a knob until you see it "peak" then have to read the inductance based on the knob position?? Better than just seeing the inductance on a meter? Now I know you don't have thousands of inductors in a tub like I do. > *>Surely all it needs is an oscillator using the > *>inductor under test, and an analogue meter showing > *>freq which is then calibrated in uH?? > > The scale would be a square root one. Huh?? So if you have an oscillator where the inductor is the timing component and you double the inductance the freq does what? -Roman -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.