Binary Adder-Subtractor Overview This repository contains the Verilog implementation of a Binary Adder-Subtractor along with a testbench for verifying its functionality. The module can perform both ...

This project is a hardware-only 4-bit binary adder-subtractor circuit built using DIP switches, TTL logic ICs, and seven-segment displays. It performs addition and subtraction of two 4-bit binary ...

Abstract: Reversible logic has gained the interest of many researchers due to its applicability in emerging low power technologies such as Quantum computing, QCA, optical computing etc., ...

Abstract: In this paper, an n-bit Quantum Binary Adder-Subtractor (QBAS) is designed using quantum logic gates using IBM Qiskit. A comprehensive understanding of the principles of quantum computing ...

In Part 1 of this two-part binary coded decimal (BCD) extravaganza, we introduced a bunch of bodacious concepts, including the binary (base-2) number system, binary logic, binary computers, and bits, ...