Visual Dictionary
Subscribe
The Visual
Virtual Human Body
Language:
English
French
Spanish
Look up an image:
Explore by theme
About the Visual
Books
Games
HOME
>
science
>
measuring devices
>
measure of time
>
digital watch
digital watch
The time is read from letters and numbers that appear on a clear background.
See digital watch in :
french
|
spanish
liquid-crystal display
Crystal that illuminates when submitted to light and displays the shapes of letters and numbers.