[ARC5] BC-669 Project for Veteran, That "Homer Moment" "DOH!!"
Bob Macklin
macklinbob at gmail.com
Tue Sep 24 03:13:36 EDT 2019
Try a rectifier like a 1N4007 in series with the relay coil. And you may
need a small capacitor across the coil.
Bob Macklin
K5MYJ
Seattle, Wa.
"Real Radios Glow In The Dark"
----- Original Message -----
From: "David Stinson" <arc5 at ix.netcom.com>
To: <arc5 at mailman.qth.net>
Sent: Monday, September 23, 2019 8:05 PM
Subject: Re: [ARC5] BC-669 Project for Veteran, That "Homer Moment" "DOH!!"
> According to the diagram and what I'm seeing, this relay is wired directly
> across the primary of the High-B+ transformer and the AC circuit for both
> is completed by another relay. Makes no sense to me. Just going to replace
> the relay with 115VAC one and move on. Receiver is working well- now to
> troubleshoot the transmitter.
>
> On 9/23/2019 5:45 PM, Brooke Clarke wrote:
>> Hi Dave:
>>
>> Is the relay wired into the 12V system, or does it run from 115 VAC
>> through some circuit that limits the voltage/current?
>> --
>>
>
> ---
> This email has been checked for viruses by Avast antivirus software.
> https://www.avast.com/antivirus
>
> ______________________________________________________________
> ARC5 mailing list
> Home: http://mailman.qth.net/mailman/listinfo/arc5
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:ARC5 at mailman.qth.net
>
> This list hosted by: http://www.qsl.net
> Please help support this email list: https://www.qsl.net/donate.html
More information about the ARC5
mailing list