I have an Elecraft K3S with last software release.
I use it with my Begali Intrepid and my Vibroplex Presentation mod. 1964.
Always, I make at least 5 qsos/day, at speed 15-22wpm
Same firmware release ago, I had problems with the Vibroplex Presentation, I
dont remember exactly the message on the
I have tried all kinds of debouncing circuits, but the one that has
always worked best is simply a 12v reed relay with a 10uf capacitor
across its coil -- not across the contacts!
I used an SPST reed relay I got at the now-defunct Radio Shack, but
there are many such relays that are suitable.
TJ, your six miles line of sight, what to come by and borrow it for a
while to see if it's a fix?
John KN5L
On 4/28/19 12:11 PM, John Oppenheimer wrote:
> Nice!! A Begali Intrepid,
>
> All bugs will have contact bounce. K3 does not handle them well at all,
> same for KX3/2. K2 is much more
-Original Message-
From: elecraft-boun...@mailman.qth.net On
Behalf Of TJ Campie
Sent: Sunday, April 28, 2019 13:03
To: Elecraft
Subject: [Elecraft] New bug, popping on dah side
I hooked up a new bug (begali intrepid) and am noticing popping when keying
dahs - I if I add a 4.7uF bypass across
Nice!! A Begali Intrepid,
All bugs will have contact bounce. K3 does not handle them well at all,
same for KX3/2. K2 is much more tolerant. Though normally for the dot side.
I fixed it with a home-brew debouncer:
https://www.kn5l.net/debounce555/
Others cam be found on the WWW. It was fun
I hooked up a new bug (begali intrepid) and am noticing popping when keying
dahs - I if I add a 4.7uF bypass across the key line it clears this up but
it’ll sometimes make it so there’s no dits. I can’t figure this one out -
is there something I need to do to make sure there’s no extra garbage
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