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
We are investigating the problem and will update you shortly.

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

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

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

user:
pass:
register,


         

monitor projector heating

 shine heat directly at people rather than heating a whole room
  (+2)
(+2) 		  [vote for,
against]

have an infra red camera on the ceiling, or in the corner of a room, linked to a computer and one of those monitor projectors, but one modified to shine infra red light instead of red green and blue; and have the projector and camera in roughly the same place, so heating wherever it detected heat,[likely people or animals] or you could get it to blank out some stationary block object such as maybe some electricals
—technobadger, May 14 2007

Please log in.
If you're not logged in, you can see what this page looks like, but you will not be able to add anything.
Short name, e.g., Bob's Coffee
Destination URL. E.g., https://www.coffee.com/
Description (displayed with the short name and URL.)






       This is a good idea, if it can be made practical.
—baconbrain, May 14 2007
   

       Damn My face is hot as hell but my ass is freezing!
—jhomrighaus, May 14 2007
   

       Time to turn over.
—bungston, May 14 2007
   

       Would work well with microwaves.
—nuclear hobo, May 15 2007
   


 

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