The Parts Place Catalog

I will be making some changes to the Parts Place, it will be interrupted by a trip to Dayton for a week then afterwards I will continue with the process.

I will be making some changes to the price breaks so all parts will get a discount at Qty 3, 5, and 10 with some items such as cores getting an additional discount at Qty 25.

I will be adding about 50 additional parts to the site, and after Dayton I will be ordering quite a few new items in the radio parts area. Later this summer I'm hoping to have some kits ready such as test equipment and a SoftRock transceiver capable of UHF operation without a converter. I'll start with 6M and keep going up to at least 70CM.

I must apologize for the delay in getting started. After being ill for a long time and getting worse by the week I'm beginning to feel much better after the problem was figured out.

  Today (5/20/2009) I just got back from Dayton which showed me how much progress I still need to make. I was not able to keep up and do what I did with no problems last year. That being said, I have made progress and there is only one major must do task before I can concentrate on the tutorial which is getting my son's and his girlfriends PC's and laptops ready before they go off to medical school at the end of the month. Unfortunately this project has been delayed beyond a reasonable time frame but I had little choice in the matter and lot's of other personal projects have also suffered due to my health issues.

Address of the wiki where the tutorial will be conducted. Ardunio Tutorial wiki

 Last Update 07/08/2008

 
SI570 group buy by KM5H Tom Hoflich

 Start-up frequency 56.32 MHz

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

Parts

The Parts Place

Miscellaneous Interesting stuff.

Regenerative Receivers, RF and Audio amplifiers by KE3IJ

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...