(What is infrared_energy? - Edit Wiki)
Videos 1 to 3
 How Do Ear Thermometers Work?
from BrainStuff
July 14, 2008
Ear Thermometers sense subtle infrared changes in light inside the eardrum. Learn more about ear thermometers, check out this HowStuffWorks podcast.
|
 How Do Ear Thermometers Work?
from BrainStuff
February 18, 2008
Ear Thermometers sense subtle infrared changes in light inside the eardrum. Learn more about ear thermometers, check out this HowStuffWorks podcast.
|
|
Log in or sign up to leave comments.
0 comments on infrared energy:
(No comments yet..)
get widgets
RSS feed for infrared energy: 
To add your video to this page, just add this code in your video blog post:
|
