SDR Tutorial Link

I will make another attempt to create a tutorial of how a SDR Radio such as the SoftRock works covering both the hardware and software portions.

This is a sizable effort and will take a lot of time to do the research pick the material and create the articles so please be patient.

Open for business on a trial basis.

Ready to take Orders at;

The Parts Place Catalog

New Products in stock

Added a new 8 pin CPU, the ATTiny-85 a 8K Flash version of the ATTiny-45

 Last Update 07/08/2008

 
SI570 group buy by KM5H Tom Hoflich

 Start-up frequency 56.32 MHz

Articles by users will be posted here.

To create your own article please post a request on this page or for faster response send me an email. I will then create a page like those below this line that you can edit yourself.

Links and Places

A collection of links to useful sites, recommendations are welcomed!

Information

Goodies for sale

SI570 Controller by SDR-Kits

WA6UFQ's Universal VFO Controller

Last Changed on 08/09/2008

08/09/2008

Performed some updates to the Parts Place Catalog to attempt to fix some bugs, hopefully no new ones are introduced.

07/23/2008

I was forced to change the default theme,  although the old one looked nice one person reported that it did not work correctly with IE. It always worked fine with my PC using Firefox and IE 7 but when I tried it on someone else's computer at work it was all messed up.

07/07/2008

Select an area of interest from the menu below or on the right hand side menu

A nice beginning are some of the articles is the link below.

 In particular the "A Software Defined Radio for the Masses" articles by Gerald Youngblood found towards the bottom of the page. http://www.arrl.org/tis/info/sdr.html

Articles how Quadrature signals work.

http://www.dspguru.com/info/tutor/quadsig.htm

HP article on the basics of IQ digital data from/to a radio. http://www.home.agilent.com/agilent/redirector.jspx?action=ref&cname=AGI...