Danie's Photo Site
Albums
Danie
3
My Most Interesting Photos
30
My Most Interesting Landscapes
20
My Published Photos
140
My Technology and Gadgets
810
Chantel
510
SA Holidays
290
Places
1858
Whiskys and Whiskeys
24
Traditional Wet Shaving
21
Bike Rides
1982
Hikes
686
Collections
28
Events
579
Overseas Holidays
781
General
4
Gaming
482
Flickr Explore
10
Older Photos
17
8082 photos
Related keywords
+Calculator
+Hewlett-Packard
+HP-41CV
Discover
Keywords
4134
Search
Comments
3
About
Notification
World map
Most visited
Best rated
Recent photos
Recent albums
Random photos
Calendar
Login
Auto login
Login
Register
Or sign in with
OpendID
Cancel
Home
Keyword
HP
Sort order
Default
Photo title, A → Z
Photo title, Z → A
Date created, new → old
Date created, old → new
Date posted, new → old
Date posted, old → new
Rating score, high → low
Rating score, low → high
Visits, high → low
Visits, low → high
Photo sizes
Square
Thumbnail
M - medium
slideshow
Calendar
display a calendar by creation date
map
Map
Interface theme
Interface theme
Grid view
List view
Details on the Time Module Module - built in on NASA HP calculator
Details on the Extended Memory and Functions Module
Details on the Card Reader accessory which I bought
Bar code sheet to load game program instructions
Program listing for the Hunt the Wumpus game - must key it in
User instructions for the Hunt the Wumpus game
Hunt the Wumpus game - memory module required is for extra RAM needed to play it
Library Solutions books gave you all the programming code to program these games or applications into the HP41C
Some accessories available for the HP41C range
Did you know that the HP41C was a backup landing computer for NASA?
HP41C's were aboard Columbia space shuttle
Lots of additional info, tips, etc in HP Key Notes magazines
HP Key Notes also contained information about new accessories
HP Key Notes magazine May / August 1981
HP Key Notes magazine September / December 1981 announcing the new HP10 series calculators which are still being sold today
HP41C User's Library Solutions Games II book
HP41C Extended Function / Memory Module Owner's Manual
The program that got me my IT job!! It worked out what shift a policeman would be working on a future date ie. Christmas Day
Stats apps and geometry
Other programs including for elctronics I was studying at university
1
2
Powered by
Piwigo
- Except where otherwise noted, content on this website is licensed under the following license:
CC Attribution-NonCommercial-ShareAlike 4.0 International