Wheatstone bridge, Other Engineering

The resistance of the strain gauges is usually measured with a Wheatstone bridge. All bridges have balancing circuits which can be apex or parallel. Both methods are equivalent.

1493_Wheatstone bridge.png

We will often omit the balancing circuit from the diagrams for clarity. The resistors R1 - R4 can be different combinations of resistors, active and dummy strain gauges depending on the kind of strain to be measured.

 

 

Posted Date: 8/28/2012 6:42:32 AM | Location : United States







Related Discussions:- Wheatstone bridge, Assignment Help, Ask Question on Wheatstone bridge, Get Answer, Expert's Help, Wheatstone bridge Discussions

Write discussion on Wheatstone bridge
Your posts are moderated
Related Questions
Define Demat Account? What is the use of it? Demat indicates Dematerialization of reveal, in easy it is an consideration with which a individual can business in protection indus

State-estimators for continuous time linear systems The state space state and output equations of continuous time linear systems is of the form? x = Ax + Bu + v and y

derive the power in case of r-l circuit

Smoke control system: Where smoke control is installed in a building it is usual for there to also be sprinkler protection to the building and its contents.  This is necessary


Question 1 What is a computer? Explain the block diagram of a general purpose digital computer Question 2 Explain the instruction format of an assembler Question 3

Question : (a) The Guide project has been developed to provide city visitors with a hand-held context-aware tourist guide. (i) In this case, what is the meaning of context-a

Q.27 Explain the desirable characteristics of core sand. What are the normal binders used in core sand ? Types of cores used in foundry. Ans. Core Sand : The core and ma

Assume that a movie is two hours long, that the frame rate is 30 frames per second, and that the resolution per frame is 1080i (1920×1080 pixels per frame), and that each pixel is

how to modulate duty cycles