Re: uBITX How to wire key jack for paddles?
¿ªÔÆÌåÓýHi Kevin This is the circuit from ubitz.net for straight key and iambic key.
I have avoided the straight key jack by wiring a stereo plug with the straight key wire connected to the DIT contact. (In my case it is the ring as I have a left handed iambic key). I am using Ian's 1.08 firmware version which allows you to select straight key or iambic key. Just plug in the appropriate key and away you go.
Peter Paul Fox G8HAV
Mid-Cheshire Amateur Radio Society 5 Llandovery Close Winsford Cheshire CW7 1NA? Group Controller Dane Valley?RAYNET?
Tel: 01606553401 (H) Tel: 07919315547 (M) From: [email protected] <[email protected]> on behalf of Kevin Rea <reakevinscott@...>
Sent: 26 July 2018 04:51:22 To: [email protected] Subject: Re: [BITX20] uBITX How to wire key jack for paddles? ?
Hi Ashar,
in your previous message on this post you said, "from the key jack, a 2.2K to the dot padde, a 10K to the dash paddle" where do they go on the other side of each resistor..Perhaps you could make a schematic ? thanks, kevin rea lancaster, calif. usa |
