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The half adder is an example of a simple, functional digital circuit built from two logic gates. A half adder adds two one-bit binary numbers A and B. It has two outputs, S and C (the value theoretically carried on to the next addition); the final sum is 2C + S.

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12y ago
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11y ago

Full subtractor can be implemented using two half subtractors. The sum output of the first half subtractor can be applied to the next half subtractor along with the third input. The final sum output is the sum output of second half adder. The final carry output is obtained by ORing the carrys from both subtractors.

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11y ago

a half adder/subtractor has 2 inputs (A & B) and 2 outputs (sum/difference & carry/borrow)

a full adder/subtractor has 3 inputs (A & B & carry/borrow) and 2 outputs (sum/difference & carry/borrow)

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9y ago

The optical signal processing is one of the application of the half subtractor circuit. Binary numbers is another application.

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12y ago

Processors,ALU,calculate address

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Q: Full subtractor using 2 half subtractor?
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What is the difference between a half coupling and a full coupling?

half coupling used to take branch from header ie: 2" header to 3/4' branch. where full coupling used to connect to straight pipe. ie: 2" to 2" pipe connection.


What is the difference between half adder and full adder in computer organization and architecture?

A half adder has 2 inputs and 2 outputs, these are usually called something like: Ain, Bin, Sout, Cout.A full adder has 3 inputs and 2 outputs, these are usually called something like: Ain, Bin, Cin, Sout, Cout.A & B are the 2 bits to be added, C is the carry bit, and S is the sum bit. A half adder cannot propagate carry as it has no carry input, a full adder canpropagate carry. A full adder can be built from 2 half adders.


How to draw the logic circuit for full adder using half adder?

asdfghjkl;' s-sum and c'-carry see for half adder s=a(xor)b and c'=ab for full adder s=a(xor)b(xor)c and c=ab+bc+ac or ab+c(a(xor)b) we can convert two half adder to full adder with help of and or gate. . . ! we got two half adder * for first half adder input is a and b therefore. . .s=a(xor)b and c'=ab * for second half adder input is a(xor)b and c therefore. . .s=a(xor)b(xor)c and c' is (a(xor)b)c note: now connect the c' of first half adder and second half adder to 'or' gate resulting is ab+c(a(xor)b)


Implement a full adder using 2 41 mux?

implement it. enough said.


How is half adder implemented using null convention logic?

by using 4 NCL gates we can design or implement a half adder.gates used in half adder are TH12[1 GATE],TH22[1 GATE] and TH24COMP0 [2 GATES].this NCL have a concept of DUAL-RAIL.output we get for this are S0,S1,Cout0,Cout1.

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Half-Subtractor circuit using NOR gates?

By using 5 NOR gates, we can implements half-subtractor. The inputs for 1st NOR gate are A and B, for 2nd NOR gate inputs are the output of 1st NOR gate and A input, for 3rd NOR gate inputs are the output of 1st NOR gate and B input, for 4th NOR gate the inputs are gates 2 and 3, and for last gate input is the output of the 4th gate.


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A full turn has 360% to fine a half of something we divide by 2 360/2=180 there are 180 in a half of a full turn


Is there a hyphen in half cup?

This is usually written half a cup. But it could be written as a "half cup full". But neither have a hyphen.


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A full cycle - e.g., from full moon to full moon - is about 29 1/2 days. From new moon to full moon is half that time.A full cycle - e.g., from full moon to full moon - is about 29 1/2 days. From new moon to full moon is half that time.A full cycle - e.g., from full moon to full moon - is about 29 1/2 days. From new moon to full moon is half that time.A full cycle - e.g., from full moon to full moon - is about 29 1/2 days. From new moon to full moon is half that time.


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A man is the owner of a winery who recently passed away In his will he left 21 barrels seven of which are filled with wine seven of which are half full and seven of which are empty to his three?

take half of the full barels and put them in the empty ones. then each son will get 7 barrels half full of wine. Improvement from someone's answer above, this answer also meets the additional condition (if required) that "the wine and barrels must be split so that each son has the same # of full barrels, same # of half-full barrels and same # of empty barrels." Give each son 2 each, so there are 1 full, 1 half-full and 1 empty left. Take the full one, pour half into the empty one, finally, there will be 3 half-full barels, give 1 to each son. voila! In the requirement, it's also mentioned that "there are no measuring devices handy". So my method above assumes that we can pour the full barrel into the empty one and make the 2 even using our eyes for adjustment.


If thirty five counters are half of a set what is the whole set?

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How long does the moon take to go from full moon to half moon?

A full cycle - e.g., from full moon to full moon - is about 29 1/2 days. From new moon to full moon is half that time.A full cycle - e.g., from full moon to full moon - is about 29 1/2 days. From new moon to full moon is half that time.A full cycle - e.g., from full moon to full moon - is about 29 1/2 days. From new moon to full moon is half that time.A full cycle - e.g., from full moon to full moon - is about 29 1/2 days. From new moon to full moon is half that time.