ELECTRONIC_LEVEL

Published:2009/7/9 2:52:00 Author:May | From:SeekIC

An electronic level can be constructed using two mercury switches mounted on an absolutely flatboard,along with the LEDs.If one LED lights,the surfaceis not level,If both light,the surface is level.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Basic_Circuit/ELECTRONIC_LEVEL.html

Print this Page | Comments | Reading(3)