[R-390] R-390 Related Activities

[Miguel Bravo]

Will be interesting to see the new foam .... baked :-)

Regards

Miguel

----- Original Message ----- 
From: "Tom-WB3AKD" <wb3akd@arrl.net>
To: "R390 (E-mail)" <R-390@mailman.qth.net>
Sent: Friday, January 10, 2003 3:07 PM
Subject: [R-390] R-390 Related Activities


> Mechanical Filters:
> 
> Took the filter out and gently  ......... 
>then took some newer foam..........
>  sealing it up after a little baking to
> remove the moisture.  An interesting experiment.
> 
>