[Elecraft] RF Hash from IBM Laptop

[Ron D'Eau Claire]

Well, DANG! If I'd finish a message before hitting SEND it'd help. 

Since N4UAU's site is down, you can get the schematic and lots of info (a
LOT of info if you speak French) here:

http://tinyurl.com/5f943

It's the complete construction info in French but the schematic is in
English. 

Also, other references say the circuit was published in QST in 1997. 

Ron AC7AC