Design digital circuits for adding: (a) Two 2-digit binary numbers, using one half adder and one full adder. (b) Two 3-digit Binary numbers, using half adder and two full adders; using the symbols shown with the included image for the half adder and a full adder

Digital Electronic

A) Draw a three-input OR gate, its Boolean expression, and its truth table. B) Repeat part (A) for a three-input NAND gate. C) Repeat part (A) for a three-input NOR gate.

Find the min and maxterm expansion of the circuit and develop a digital circuit that fits with the truth table.

Create a Minterm expansion and design a digital circuit based off the truth table

Define multiplexors.

4 bit 2’s Complement Multiplier INPUT A: 4 bit 2’s Complement numberINPUT B: 4 bit 2’s Complement numberOUTPUT: the product of A x B represented as a 8 bit 2’s Complement number Do this:Build a 4 Bit UNSIGNED Multiplier as a subcircuit named UnsignedMultiplier use AND gate ,full and half adders for the circuit

Draw a circuit using 555 acts as a monostable.

Using a multiplexer, design a combinatorial circuit that calculates the even parity of a 4-bit number.

Design a combinational circuit using a Decoder and OR gates. The circuit accepts a 2-bitnumber and generates an output binary number equal to the square of the inputnumber.