Re: [Amateur-repairs] Old test eqpt? Chuck it? Refurbish it?

An electrical engineer designing to a price point might use the moving vane method. :D

On Tue, 01 Jul 2025 07:54:53 -0700
"Gary WB6OGD via groups.io" <winbladgary=gmail.com@groups.io> wrote:

> Sounds like a solution a Mechanical Engineer would come up with!  Same kind of gadget is in my HP 8640B.
>
> An Electrical Engineer would add a varactor diode (or just any diode) and a potentiometer.


--

73

-Jim
NU0C


-=-=-=-=-=-=-=-=-=-=-=-
Groups.io Links: You receive all messages sent to this group.
View/Reply Online (#94705): https://groups.io/g/Amateur-repairs/message/94705
Mute This Topic: https://groups.io/mt/113844276/693790
Group Owner: Amateur-repairs+owner@groups.io
Unsubscribe: https://groups.io/g/Amateur-repairs/leave/4530700/693790/458576413/xyzzy [jhjoshan@gmail.com]
-=-=-=-=-=-=-=-=-=-=-=-