Ray Depew

First Name:Ray
Last Name:Depew
Last Change:2008-08-17
Number of Files:4 (433rd most prolific)
Number of Downloads:28,899 (399th most downloaded)

DataPlot   (details) 48 ENG   2KB/1KB
Makes a scatter plot and connects the dots for a form of trend line.
By Ray Depew. 1998/04/12

I/O Test   (details) 48 ENG   3KB
Explains how to test an HP to PC connection without bothering with Kermit.
By Ray Depew. 1997/08/21

Secret Reset Switch   (details) 48 ENG   3KB
All about the Secret Reset Switch hidden inside your HP 48.
By Joseph K. Horn and Ray Depew and others. 2008/08/17

Why did you buy the HP 48?   (details) 48 ENG   7KB
Several users' reasons on why they bought the HP 48.
By Kevin Jessup and Ray Depew. 1997/12/12

Part of the HP Calculator Archive,
Copyright 1997-2023 Eric Rechlin.