[Elecraft] [OT] RS-35M noise
inventor61 .
inventor61 at gmail.com
Sun Jun 9 13:45:37 EDT 2019
Peter
I now have the prototypes completed of a composite material cover to
replace Astron 35A size power supply covers.
This solves the acoustic noise problem.
The new cover looks terrific and is a 1:1 swap with the old one.
I went through *exactly* the same problem you describe, and then buying the
same replacement supply, then modifying it, ad nauseum, before fixing the
original issue.
I expect to be able to produce these (it's done on a CNC machine) in the
coming weeks.
I have several requests already.
I do not yet know the cost but it won't be outrageous.
Would this interest you? It has certainly interested others!
73 Steve KZ1X
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