Searched Projects

Logic diagrams for nand2tetris part 1 (projects 1 to 6).

This is a test project to understand how the combinational analysis tool works.

half adder useing xor and nand gate

Constructed Circuits using Normal gates and Universal Gates

halfadder

to varify half adder

Half adder

circuit is half adder 

this gate is half adder

This is an half adder circuit, it takes two one bit binary digits and adds them to produce a sum bit and a carry bit, however this circuit is incapable of adding more than one bit binary digit hence it is known as the binary half adder

A circuit that adds two 3-bit numbers using a half-adder and a full-adder.

A circuit that takes two decimal numbers A and B as input and then splits in into their corresponding three bits using a splitter and then calculates their summation using XOR, AND and OR gates. This generates 4 output lines for 4 bits of the summation, and a reversed splitter is finally used to join the output lines to produce a 4-bit output and displayed using a Hex-Display. 

This is a ripple-carry adder.

adding 2 numbers

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half adder with 0,0 input

Half adder is a combinational logic circuit with two inputs and two outputs. The half adder circuit is designed to add two single bit binary number A and B. It is the basic building block for the addition of two single-bit numbers. This circuit has two outputs carry and sum.

Function of 2*2 binary multiplier

This is full adder using half adder. Here even truth table is given for your conveniency.

Half adder and full adder circuit

half adder

group members :

M. Usman Tayyab

First  5 questions

Tehreem Zafar

Second 5 assignments questions

M. Waleed

third 5 assignments questions 

Aqib Yaseen

Fourth 5 assignments questions

Zeeshan Abid

Fifth 5 assignments questions

Ahmad Raza

Sixth 5 assignments questions

Circuit of Half Adder with a circuit diagram of decoder

half adder

Membuat rangkaian dari half adder, full adder, dan 2x half adder

 Based of full adder and half adder circuit, build a circuit that count 1s of input. 

trinadh done by project

this is the half adder circuit

classwork

A Half Adder is a simple combinational circuit used to add two single-bit binary numbers. It has two inputs, A and B, and produces two outputs: Sum (S) and Carry (C). The Sum is the result of the binary addition, while the Carry is generated when both inputs are 1. The circuit is built using basic logic gates—an AND gate and an OR-NOT combination. The Sum is obtained by first using an OR gate to check if at least one input is 1, followed by a NOT gate to invert the Carry when both inputs are 1. The Carry is generated using an AND gate, which outputs 1 only when both A and B are 1. The working of the Half Adder can be understood using the following truth table:

A   B   Sum (S)   Carry (C)0   0   000   1   101   0   101   1   01

The Half Adder is useful for basic binary addition but cannot handle a carry from a previous stage, which limits its use in multi-bit addition. To overcome this, a Full Adder is used, which considers an additional carry-in input.