Digital Logic

A collection of digital logic utilities

Installation

$ npm install digital-logic

Included Utilities

• ✅ Logic gates
• ✅ Half adder
• ✅ Full adder
• ✅ Half subtractor
• ✅ Full subtractor
• ✅ Logic gates - truth table generator
• ✅ Signal generator
• ✅ Encoder
• ✅ Decoder
• ✅ Bits utilities
• ✅ Number system utilities
• ✅ Multiplexer
• ✅ Demultiplexer
• ✅ Magnitude Comparator

TODO

• K-Map Utilities
• and more...

Examples

Logic Gates

const { LogicGates } = require("digital-logic");

LogicGates.AND(0, 0); // 0
LogicGates.AND(0, 1); // 0
LogicGates.AND(1, 0); // 0
LogicGates.AND(1, 1); // 1

Full Adder

const { Adder } = require("digital-logic");

const values = {
    input1: 1,
    input2: 1,
    carry: 1
};

Adder.fullAdder(values.input1, values.input2, values.carry); // { sum: 1, carry: 1 }

Generate 3-bit signals

const { BitsUtil } = require("digital-logic");

BitsUtil.generateSignals(3);
/*
[
    [0, 0, 0],
    [0, 0, 1],
    [0, 1, 0],
    [0, 1, 1],
    [1, 0, 0],
    [1, 0, 1],
    [1, 1, 0],
    [1, 1, 1]
]
*/

Contributing

Please see the Contributing Guide for this project.