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What are the advantages of pneumatic comparator over a mechanical comperator?
advantages and disadvantages of pneumatic comparators
What is advantage and disadvantage of mechanical comparator?
Advantages of Mechanical Comparator:1.They do not require any external source of energy.2.These are cheaper and portable.3.These are of robust construction and compact design.4.The simple linear scales are easy to read.5.These are unaffected by variations due to external source ofenergy such air, electricity etc.Disadvantages:1.Range is limited as the pointer moves over a fixed scale.2.Pointer scale system used can cause parallax error.3.There are number of moving parts which create problems due to friction, and ultimately theaccuracy is less.4.The instrument may become sensitive to vibration due to high inertia.
What uses did the mechanical clock have?
what are mechanical clocks
What is Mechanical Movement?
mechanical movement is nothing but movement of mechanical branch from lower position to the lowest position...
Difference between a mechanical coupling and mechanical joint?
mechanical coupling can be called as a mechanical device which is used to connect two mechanical links as well as transmit power between them. mechanical joint is just used to joint two linkages . there is no power or torque transmission between them .
What is sigma comparator?
it is a mechanical comparator with magnification in range of 300 to 5000
What is mean by comparatorexplain with diagrame?
com[arator is apricision instrument it is used to compare the actual size of workpeice there r 4 types of comparator 1: mechanical comparator 2:electrical comparator 3:optical comparator 4:penumatic comparator
Explain the advantages and disadvantages of sigma mechanical comparator?
advantages of sigma comparators
What are the advantages of pneumatic comparator over a mechanical comperator?
advantages and disadvantages of pneumatic comparators
How do you spell comparitor?
The correct spelling is "comparator."
Similarity between opamp and comparator?
A comparator is simply an opamp with a certain configuation of external circuitry ( a few components) that make it function as a comparator.
Design 2-bit comparator using gates?
2 bit comparator = 1bit magnitude comparator +1 bit magnitude comparator if A>B =A(~B)(B bar); if A<B = ~A.B; A==B = AB + (~A)(~B); block of instruction shown above is for 1 bit comparator means if A>B ==true then High bit is set on (A>B) output. if A<B true then high bit is set on (A==B) output, If we cascade two 1 bit comparator then we can design 2-bit comparator...
Difference between a schmitt trigger and an ordinary comparator?
A Schmitt trigger is very similar to a comparator -- both have analog input and send out either a "high" or "low" digital output. A comparator senses the difference between its "+" and "-" inputs. If the "+" input is even a little bit higher than the "-", the comparator sends out a "high". If the "-" input is even a little bit higher than the "+", the comparator sends out a "low". A comparator has only one threshold value. A Schmitt trigger can be built from a comparator and some resistors. Typically the circuit involves positive feedback -- attaching a resistor to feed a small amount of the comparator's output back to the "+" input. A Schmitt trigger has 2 threshold values.
What is a schmitt trigger?
A COMPARATOR CIRCUIT WHICH CONVERTS ANY ARBITRARY SIGNAL(SLOPE!=1) TO SQUARE WAVEFORM IN SHORT A AMPLITUDE COMPARATOR
Why comparator has equals method?
The Java superclass Object says that all Java objects have an equals method. Thus Comparator has an equals method.
What are the application of the comparator?
A comparator is used to compare two things and state whether they are equal, or one is greater than or less than the other.
How does a comparator work?
magnitude comparator is a logic circuit used to compare the two binary numbers in order to determine the relationship between those quantities.
