Podcasting since 2005! Listen to Latest SolderSmoke

Wednesday, October 30, 2013

An Interesting Idea for Checking Crystal Filter Passbands

Today at 9:37 AM
Hi Bill,

Just listened to your last soldersmoke blog with reference to xtal filter checking using a DDS and scope. What do think of this idea to check filter performance?

 Logical, relatively easy to build and NO digital electronics to deal with. *;) winking

Best 73
Rick G6AKG

PS keep up the great work, love the Blogs.*:) happy

Our book: "SolderSmoke -- Global Adventures in Wireless Electronics" http://soldersmoke.com/book.htm Our coffee mugs, T-Shirts, bumper stickers: http://www.cafepress.com/SolderSmoke Our Book Store: http://astore.amazon.com/contracross-20

1 comment:

  1. Very nice!

    I haven't seen many PCs without digital electronics though! ;-)


Designer: Douglas Bowman | Dimodifikasi oleh Abdul Munir Original Posting Rounders 3 Column