On 11/02/2014 22:19, Brian Reay wrote:
Kafkaësque wr
I bought a Ten-Tec keyer at a rally, which used electromagnets instead of springs.
That seems an 'interesting' way to achieve the required dynamics but a
complex one. What were the claimed advantages?
I can think of several which could be claimed but they would hardly justify
the complexity.
I agree - but if you want the alternative view, see he
http://www.eham.net/reviews/detail/10796