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
Static stability derivatives Static stability requires that a restoring action to any motions caused by forces and moments is auto-matically produced along and about the same a

What are the disadvantages of Image Orthicon Camera tube

how does the Ip message finally reassemble?


I need help for my project report plz. > Precast concrete panels manufactured in factory environments and rapidly cured using steam are being used for the walls of shallow foundati

At a machine tool plant, five jobs must be completed each day. The time it takes to do each job depends on the machine used to do the job. If a machine is used at all, there is a s

Auxiliary power unit oil System: A sump at the bottom of the gearbox collects the returning oil, in some APU's the rear face of the sump is finned and let into the intake plenu

Hospital Inspections - fire protection engineering: There are a number of sections in NFPA101 that deal with health care premises, some for existing buildings and some for new

Briefly explain how to analyze an organization''s competition Answer: In order to analyze an organization’s competition, the following aspects need to be checked and recorded in o

Cold junction compensation A recent solution to the problem of controlling a reference junction temperature is to use a 'cold-junction compensator'. This is an integrated circu