On 080229 18:30 , "Jerry Flanders" <[EMAIL PROTECTED]> wrote:
> At 01:33 PM 2/23/2008, Björn Mohr wrote: >> I am looking for a simple solution to reverse the K3 ALC input to a negative >> going ALC circuit. If you have interfaced your K3 with any amp using >> negative ALC, please let me know your solution. > > Hi Björn > > I haven't seen any reply to your question posted yet. I have not received any solution in private either, but quite a few asked me to share any information received so there seems to be need for it. > The question of the ALC compatibility has come up > before. Elecraft have promised that they will > provide a solution soon. See their K3 FAQ at > <http://www.elecraft.com/K3/K3FAQ.htm>http://www.elecraft.com/K3/K3FAQ.htm > , where they state: "Once ALC is working to our > satisfaction, we'll provide simple interfacing > information that will allow the use of negative > control voltages (probably a resistive divider > pulled up to a positive supply, or at most an op-amp circuit)." > > So you might want to query Elecraft directly to > see if this design is complete yet. Yes, now I remember now seeing that. I will send a request to support if nothing show up here in a few days. 73 de Björn /SM0MDG _______________________________________________ Elecraft mailing list Post to: [email protected] You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com
