HI!   I had to move PSKimmer down into the basement to get it away from all the other stuff.  

Here's a link to all the stuff you'll need to download to run a Softrock Ensemble RXTX.

Just want to run a softrock on digital modes? Look here.

German Parachute page:  How to Pack a German Infantry Parachute

Satellite Tracking with an HP calculator page:  ABOVE
http://www.voacap.com/
I built 2 Softrock Ensemble RXTX's. See my builder's tips for Softrock RXTX kit..

See Wolfram Computed Documents:
Sinusoidal Function Family
Interactive Venn Diagrams