« previous next »
Pages: [1] 2   Go Down

Author Topic: [OTZ80] [Poll] What do you want the screen resolution to be?  (Read 13349 times)

0 Members and 1 Guest are viewing this topic.

Offline alberthrocks

  • Moderator
  • LV8 Addict (Next: 1000)
  • ********
  • Posts: 876
  • Rating: +103/-10
    • View Profile
[OTZ80] [Poll] What do you want the screen resolution to be?
« on: August 25, 2010, 01:46:58 am »
As the title says: What do you want the screen resolution to be?

Consider the CPU speed, the cost of the screen, and the use of the resolution.
Especially consider the cost - you don't want the screen costing a half or a third of the total cost!

Note that the screen will be grayscale, and that the size should be similar (maybe 1/4-1/2 cm off) to the TI-83/84 screen size.
Logged
Withgusto Networks Founder and Administrator
Main Server Status: http://withg.org/status/
Backup Server Status: Not available
Backup 2/MC Server Status: http://mc.withg.org/status/


Proud member of ClrHome!

Miss my old signature? Here it is!
Spoiler For Signature:
Alternate "New" IRC post notification bot (Newy) down? Go here to reset it! http://withg.org/albert/cpuhero/

Withgusto Networks Founder and Administrator
Main Server Status: http://withg.org/status/
Backup Server Status: Not available
Backup 2/MC Server Status: http://mc.withg.org/status/

Activity remains limited due to busyness from school et al. Sorry! :( Feel free to PM, email, or if you know me well enough, FB me if you have a question/concern. :)

Don't expect me to be online 24/7 until summer. Contact me via FB if you feel it's urgent.


Proud member of ClrHome!

Spoiler For "My Projects! :D":
Projects:

Computer/Web/IRC Projects:
C______c: 0% done (Doing planning and trying to not forget it :P)
A_____m: 40% done (Need to develop a sophisticated process queue, and a pretty web GUI)
AtomBot v3.0: 0% done (Planning stage, may do a litmus test of developer wants in the future)
IdeaFrenzy: 0% done (Planning and trying to not forget it :P)
wxWabbitemu: 40% done (NEED MOAR FEATURES :P)

Calculator Projects:
M__ C_____ (an A____ _____ clone): 0% done (Need to figure out physics and Axe)
C2I: 0% done (planning, checking the demand for it, and dreaming :P)

Offline Builderboy

  • Physics Guru
  • CoT Emeritus
  • LV13 Extreme Addict (Next: 9001)
  • *
  • Posts: 5673
  • Rating: +613/-9
  • Would you kindly?
    • View Profile
Re: [OTZ80] [Poll] What do you want the screen resolution to be?
« Reply #1 on: August 25, 2010, 01:48:54 am »
I put 240x160.  Not huge, but its a very reasonable resolution for a calculator.  Also cuts cost
Logged

Offline DJ Omnimaga

  • Clacualters are teh gr33t
  • CoT Emeritus
  • LV15 Omnimagician (Next: --)
  • *
  • Posts: 55943
  • Rating: +3154/-232
  • CodeWalrus founder & retired Omnimaga founder
    • View Profile
    • Dream of Omnimaga Music
Re: [OTZ80] [Poll] What do you want the screen resolution to be?
« Reply #2 on: August 25, 2010, 04:08:02 am »
1920x1080.

just kidding :P

I think for the OTZ80 calc, 240x160 seems fine. Not too big and not too small.
Logged

Offline matthias1992

  • LV6 Super Member (Next: 500)
  • ******
  • Posts: 408
  • Rating: +33/-5
    • View Profile
Re: [OTZ80] [Poll] What do you want the screen resolution to be?
« Reply #3 on: August 25, 2010, 06:11:49 am »
240x160 seems fine great to me!

if it get's too expensive (which I am not sure about) then we might go one step lower but I think we Definetely want more then good ol' 96x64
Logged
MASM xxxxxxxxxx aborted | SADce ====:::::: 40% -Halted until further notice| XAOS =====::::: 50% -Units done| SKYBOX2D engine ========== 100% -Pre-alpha done. Need to  document it and extend |

~Those who dream by day are cognizant of much more than those who dream by night only. -Sir Edgar Allen Poe-

Offline fb39ca4

  • LV10 31337 u53r (Next: 2000)
  • **********
  • Posts: 1749
  • Rating: +60/-3
    • View Profile
Re: [OTZ80] [Poll] What do you want the screen resolution to be?
« Reply #4 on: August 25, 2010, 10:38:53 am »
I voted 192x128-it'll be good enough for a calc, cost less than the others, and make our lives easier when writing a compatibility layer for 8x programs. (multiple of 96x64)
Also, I think the screens themselves aren't grayscale, just the lcd driver does the same thing we do with calc grayscale, though a lot more efficiently.
Logged

Offline willrandship

  • Omnimagus of the Multi-Base.
  • LV11 Super Veteran (Next: 3000)
  • ***********
  • Posts: 2953
  • Rating: +98/-13
  • Insert sugar to begin programming subroutine.
    • View Profile
Re: [OTZ80] [Poll] What do you want the screen resolution to be?
« Reply #5 on: August 25, 2010, 10:58:00 am »
Why not have hardware greyscale? Basically, it is the same thing we do with software grey, but the LCD Hardware Controller outputs lower and higher voltages, using Pulse Width Modulation (basically, the only way for digital stuff to do analog output) and that is exactly what we do with software Grey, except that the controller can do it much faster. Combining hardware and software can get you around 64-level greyscale with a fast calc.
Logged

Offline fb39ca4

  • LV10 31337 u53r (Next: 2000)
  • **********
  • Posts: 1749
  • Rating: +60/-3
    • View Profile
Re: [OTZ80] [Poll] What do you want the screen resolution to be?
« Reply #6 on: August 25, 2010, 05:26:10 pm »
Was I not clear? I meant the same thing you said.
Logged

Offline Deep Toaster

  • So much to do, so much time, so little motivation
  • Administrator
  • LV13 Extreme Addict (Next: 9001)
  • *************
  • Posts: 8217
  • Rating: +758/-15
    • View Profile
    • ClrHome
Re: [OTZ80] [Poll] What do you want the screen resolution to be?
« Reply #7 on: August 27, 2010, 04:46:09 pm »
Quote from: fb39ca4 on August 25, 2010, 10:38:53 am
I voted 192x128-it'll be good enough for a calc, cost less than the others, and make our lives easier when writing a compatibility layer for 8x programs. (multiple of 96x64)

Agreed :) And it's tied.
Logged



Offline TIfanx1999

  • ಠ_ಠ ( ͡° ͜ʖ ͡°)
  • CoT Emeritus
  • LV13 Extreme Addict (Next: 9001)
  • *
  • Posts: 6173
  • Rating: +191/-9
    • View Profile
Re: [OTZ80] [Poll] What do you want the screen resolution to be?
« Reply #8 on: August 28, 2010, 08:14:31 am »
I voted for 240X160, although the next size down wouldn't be too bad either.
Logged

Offline smmagic

  • LV2 Member (Next: 40)
  • **
  • Posts: 28
  • Rating: +0/-0
    • View Profile
Re: [OTZ80] [Poll] What do you want the screen resolution to be?
« Reply #9 on: August 28, 2010, 08:27:52 am »
Quote from: fb39ca4 on August 25, 2010, 10:38:53 am
I voted 192x128-it'll be good enough for a calc, cost less than the others, and make our lives easier when writing a compatibility layer for 8x programs. (multiple of 96x64)
Also, I think the screens themselves aren't grayscale, just the lcd driver does the same thing we do with calc grayscale, though a lot more efficiently.

I dont know very much about screens, but this comment does it for me. I know how hard compatibility can be for some hardware.
Logged

Offline DJ Omnimaga

  • Clacualters are teh gr33t
  • CoT Emeritus
  • LV15 Omnimagician (Next: --)
  • *
  • Posts: 55943
  • Rating: +3154/-232
  • CodeWalrus founder & retired Omnimaga founder
    • View Profile
    • Dream of Omnimaga Music
Re: [OTZ80] [Poll] What do you want the screen resolution to be?
« Reply #10 on: August 28, 2010, 01:21:13 pm »
Yeah we need a LCD driver that either has native grayscale (4 levels?) or supports good looking grayscale. Something like the original TI-89 HW1. By HW2, grayscale started to look a bit less good.
Logged

Offline Deep Toaster

  • So much to do, so much time, so little motivation
  • Administrator
  • LV13 Extreme Addict (Next: 9001)
  • *************
  • Posts: 8217
  • Rating: +758/-15
    • View Profile
    • ClrHome
Re: [OTZ80] [Poll] What do you want the screen resolution to be?
« Reply #11 on: September 03, 2010, 05:07:32 pm »
So, in the end, no one voted for 96x64 :D

Guess it really does suck...
Logged



Offline DJ Omnimaga

  • Clacualters are teh gr33t
  • CoT Emeritus
  • LV15 Omnimagician (Next: --)
  • *
  • Posts: 55943
  • Rating: +3154/-232
  • CodeWalrus founder & retired Omnimaga founder
    • View Profile
    • Dream of Omnimaga Music
Re: [OTZ80] [Poll] What do you want the screen resolution to be?
« Reply #12 on: September 03, 2010, 06:36:55 pm »
Yeah it does. Few lines of text at once, unless you use small fonts, which are harder to read x.x
Logged

Offline Deep Toaster

  • So much to do, so much time, so little motivation
  • Administrator
  • LV13 Extreme Addict (Next: 9001)
  • *************
  • Posts: 8217
  • Rating: +758/-15
    • View Profile
    • ClrHome
Re: [OTZ80] [Poll] What do you want the screen resolution to be?
« Reply #13 on: September 03, 2010, 06:38:29 pm »
Right, so will this still use 5x7?
Logged



Offline DJ Omnimaga

  • Clacualters are teh gr33t
  • CoT Emeritus
  • LV15 Omnimagician (Next: --)
  • *
  • Posts: 55943
  • Rating: +3154/-232
  • CodeWalrus founder & retired Omnimaga founder
    • View Profile
    • Dream of Omnimaga Music
Re: [OTZ80] [Poll] What do you want the screen resolution to be?
« Reply #14 on: September 03, 2010, 07:01:58 pm »
Idk. I guess anything that is easy to read on small screen but won't take too much space on the screen.
Logged
Pages: [1] 2   Go Up
« previous next »