Quote:
Originally Posted by Sokol1
|
How can you found it?

Google translate?
These new things didn't announced here yet, because the renewed pumaszallas started only two days ago, and we don't finished the transfer of the materials, articles.
But, if you found the DR disk, I recommend you the russian flying computer, the NL-7 too (I upload these articles today

).
http://www.pumaszallas.hu/elmeleti-a...sh-verzio.html
http://www.pumaszallas.hu/elmeleti-a...to-verzio.html
The using principles is the same as the DR disk. Here is a very good, long and profound document (english) of the DR disks versions, history, and using (by Ronald van Riet). There is a short part of NL slide ruler at the end of document:
https://sites.google.com/site/slider...edirects=0&d=1