I've been looking without success for a used QSK Master to work with my K3 and Ameritron AL-1500.
The circuit on this page reflects what was in the 2008 QST article on building your own external QSK box. http://www.ad5x.com/images/Articles/QSKrevB.pdf I wonder if anyone has built this and is using it with the K3. If so, what insight can you give to help me decide necessary values? I don't have an oscilloscope to test the timing measurement. I'm also not sure if the receiver/amp interface (he used a modified Ameritron ARB- 704), is needed with the K3. Thanks, Gary KA1J ______________________________________________________________ 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

