Eric L. Hernes

ID:142
First Name:Eric L.
Last Name:Hernes
Last Change:2017-07-09
Number of Files:6 (256th most prolific)
Number of Downloads:29,661 (359th most downloaded)

Bode (Hernes)   (details) 48 ENG   3KB/1KB
A Bode/polar plotter developed for use in control systems. The calculator will plot Bode diagrams almost directly from the transfer function. This program automates most of the work for plotting Bode diagrams and polar plots. Sometimes the Y-scale doesn't make the graph very clear and then you have to set Y limits manually (or zoom).
By Eric L. Hernes. 2017/07/09

Cleanup   (details) 48 ENG   1KB/1KB
Purges all variables in the current directory used by the equation in EQ.
By Eric L. Hernes. 1998/05/20

Cleanup   (details) 49/50 ENG   2KB/1KB
Purges all variables in the current directory used by the equation in EQ.
By Eric L. Hernes. 1999/08/13

HP 28 Setup   (details) 28 ENG   15KB
One person's setup of his HP 28 memory.
By Eric L. Hernes. 1998/07/31

Rolodex   (details) 28 ENG   3KB/1KB
Rolodex program to keep track of names, addresses, and phone numbers.
By Eric L. Hernes. 1998/07/31

String Catalog   (details) 48 ENG   4KB/2KB
ScreenshotSimulates the S series' catalog function for strings.
By Eric L. Hernes. 2017/06/25

Part of the HP Calculator Archive,
Copyright 1997-2017 Eric Rechlin.