| To: | amps@contesting.com |
|---|---|
| Subject: | Re: [Amps] Bias Scheme |
| From: | Steve Thompson <g8gsq@eltac.co.uk> |
| Date: | Mon, 14 Apr 2008 08:01:17 +0100 |
| List-post: | <amps@contesting.com">mailto:amps@contesting.com> |
> I am not thinking about EBS.... I am looking for a way to turn on the amp > without using a relay. Like an optoisolator driving a transistor which would > then turn on the amp. It was not a "pass" transistor to make it look like a > high power zener diode, but was a replacement for a relay. Is this the sort of thing you're thinking of: http://www.somis.org/D-a-07B.jpg Steve _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps |
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