HP Forums / Not HP Calculators / Not quite HP Calculators - but related v / Design Ideas for Desktop version of Teenix emulator

Poll: Which display and what keyboard layout
This poll is closed.
IN-12 4.17% 2 4.17%
IGP-17 35.42% 17 35.42%
IV-27M 10.42% 5 10.42%
Landscape 27.08% 13 27.08%
Portrait 22.92% 11 22.92%
Total 48 votes 100%
* You voted for this item. [Show Results]

Post Reply 
Design Ideas for Desktop version of Teenix emulator
09-04-2018, 07:36 AM
Post: #20
ijabbott Offline
Senior Member
 		Posts: 1,293
Joined: Jul 2015
RE: Design Ideas for Desktop version of Teenix emulator
(09-01-2018 11:21 PM)Helix Wrote:  - IV-27M VFD tube: it seems to have low contrast. Why segments appear white when they are off? I don't like that.

They are usually used behind a filter to obscure the unlit segments.
— Ian Abbott
Find all posts by this user
Quote this message in a reply
Post Reply 


Messages In This Thread
RE: Design Ideas for Desktop version of Teenix emulator - ijabbott - 09-04-2018 07:36 AM



User(s) browsing this thread: 1 Guest(s)

Contact Us | The Museum of HP Calculators | Return to Top | Return to Content | Lite (Archive) Mode | RSS Syndication