Half a croissant, on a plate, with a sign in front of it saying '50c'

h a l f b a k e r y
You want a piece of this?

idea: add, search, annotate, link, view, overview, recent, by name, best, random

meta: news, help, about, links, report a problem

account: Browse anonymously, or get an account and write.

User:
Pass:
Login
Create account.


             

Auto-Oriented Maps
Why even attach a compass?
 
(0)
  [vote for,
against]


A "simple" map on a digital tablet (or liquid cristal paper, or whatever) that knows where is the north, thus orienting itself correctly as long as it's horizontal. Oh and by the way, it could also make some positionning etc; but that's, of course, as expensive as having a GPS embedded in the map, isn't it?

sidi, Jan 25 2004

Tourism compass maps http://www.halfbake...7s_20Compass_20Maps
As for the subtitle. [sidi, Oct 04 2004]

Earthmate http://www.delorme.com/earthmate/
Will automatically orient the map to true north or can be set to have the map oriented to direction of travel. Also works with PDA's. [Klaatu, Oct 04 2004, last modified Oct 21 2004]

[link]






       I don't understand. Maybe it's the subtitle that's throwing me off. Surely there must be a compass device involved somehow.   

       I wonder if anyone makes a digital compass add-on for a PDA?

half, Jan 25 2004
  

       sp: crystal

Klaatu, Jan 25 2004
  

       Come to think of it; has single application liquid crystal (tx) paper been done yet?

sidi, Jan 25 2004
  
      
[annotate]
  


 
back: main index
 business 
 computer 
 culture 
 fashion 
 food 
 halfbakery 
 home 
 other 
 product 
 public 
 science 
 sport 
 vehicle