[hpsdr] Go linear!

Kurt Loken ae6uj at yahoo.com
Fri Jun 15 08:08:04 PDT 2007


I checked out elenco power supplies after DennisB's recommendation.  (I listened to old 70's music while I did this.)
 
The cheapest place I found for this was http://www.kitsusa.net/phpstore/html/XP-720K-Elenco-ACDC-POWER-SUPPLY-KIT-SOLDER-TYPE.html 
 
I decided to order a HP-720 kit after checking the supplies out.  I can use one of these anyway for other things even after Demeter replaces it for the HPSDR.  ...and the price is right (~$50) for replacing the kludged system I have right now on my bench.
 
I thought I would pass on some N5ESE mods to this unit I found on the web.  Adding a DPM, as he does, will be useful.
 
http://www.io.com/~n5fc/xp720.htm
 
Regards,
 
Kurt - ae6uj


       
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