Jim,
Lets take this off list and I'll tell / show you what I have already tried.
Thanks,
Steve NG0G
On 1/24/20 4:50 PM, Jim Brown wrote:
On 1/24/2020 2:31 PM, Stephen Hawkins wrote:
Toggling a switch rather then disassembling two under warranty garage
door openers and splicing in a non switching supply is a much easier
solution for me.
Steve,
Sorry, I missed that the PSUs were internal to the units. I do agree.
However -- take a look at the app notes on my website about finding
and killing RX noise. It's likely that serious ferrite chokes wound on
both power leads and any other wires coming out of the units would
knock that noise down a lot.
73, Jim K9YC
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Stephen Hawkins NG0G
ng0g@arrl.net
73 49 111 01001001
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