I might suggest that folks do not neglect that the RF may be getting into the keyboard, causing its microcontroller to crash. Remember that we live in an "Everything is a computer" world.
- Brendon KK6AYI On Sun, Nov 26, 2017 at 10:22 AM, Jim Brown <[email protected]> wrote: > Good advice, Kevin, especially winding as many turns as practical. I > wouldn't add the extension unless a choke without it didn't solve the > problem. > > 73, Jim K9YC > > On 11/26/2017 8:52 AM, Kevin Stover, AC0H wrote: > >> The mix of the toroid's used does matter. Mix 31 is best. >> >> Here is what I did with a USB mouse. >> I bought four mix 31 snapon's and installed two 18 inches back from the >> mouse and another pair 18 inches back from the connector, winding as many >> turns as would fit. I bought a USB extension cable and wound most all of it >> on a mix 31 2.4 inch toroid. This choke was installed on the computer end >> and the choked mouse cable was plugged into that. >> >> All of this assumes you have things properly bonded, especially the >> computer case/chassis. >> > > > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:[email protected] > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to [email protected] > ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]
