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Some tools that may help you with calculations

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  • Octal To Binary & Binary To Octal Converter Tool
    How to use: Octal to binary: Binary to Octal: Octal to Binary and Binary to Octal Converter Octal to Binary Clear Binary to Octal Clear What are octal and binary number systems? Binary System (Base 2): The binary system, also termed base-2, relies on two digits, 0 and 1, to denote numerical values. Each digit
  • Octal To binary And Binary To Octal Conversion
    The conversion between binary numbers and octal numbers is an effortless and straightforward task. Let’s start. Key Questions: Octal numbers 00 01 02 03 04 05 06 07 Binary numbers 00 01 10 11 100 101 110 111 Binary to Octal Conversion: The conversion method is to make a group of three bits. But why
  • Hexadecimal To Decimal & Decimal To Hexadecimal Number Conversion Online Tool
    Online tool for conversion between hexadecimal to decimal number system and vice versa.
  • Hexadecimal To Decimal and Decimal To Hexadecimal Conversion Examples
    Example#01:4859)10= ?)16 4859/16 =303 remainder 11)10=B)16 303/16= 18 remainder 15)10=F)16 18/16=1 remainder 2)10=2)16 Look at the highlighted numbers 12FB)16 Answer 4859)10= 12FB)16 Example#02:23456.235)10= ?)16 Solve integer part using division by 16 23456/16=1466 remainder 0 =0)16 1466/16=91 remainder 10)10=)16 91/16=5 reminder 11)10=B)16 Look at the highlighted numbers 5BA0)16 Mantissa will be calculated by using repeated multiplication
  • Binary To Hexadecimal And Hexadecimal To Binary Conversation Tool
    How to use: Hexadecimal to binary: Binary to Hexadecimal: Binary to Hexadecimal and Hexadecimal to Binary Converter Binary to Hexadecimal Clear Hexadecimal to Binary Clear What are decimal and binary number systems? Binary System (Base 2): The binary number system uses only two digits, which are 0 and 1. It is like a light switch,
  • Binary To Hexadecimal And Hexadecimal To Binary Conversion
    The conversion between hexadecimal and binary number systems is an easy task. Let’s start. Key Questions: Convert binary numbers into hexadecimal numbers Convert hexadecimal numbers into binary numbers How to convert binary fractions into hexadecimal fractions How to convert hexadecimal fractions into binary fractions Hexadecimal numbers 00 01 02 03 04 05 06 07 Binary
  • Digital Electronics MCQs
    Here is a detailed quiz on digital electronics. It covers all the basic topics. please check out my article here
  • Inverting Amplifier Op Amp – Analysis & Examples
    Usually, Op Amp isn’t used in an open-loop configuration. The Opamp is connected to some passive elements and forms a feedback circuit. The feedback can either be positive or negative, depending upon the connection. If the output is connected to the inverting terminal of the Opamp then this is known as negative feedback. Now, there
  • Decimal to binary and binary to decimal conversion
    This topic is a continuation of the number system. I will explain and provide some examples of how to convert from binary to decimal and decimal to binary. It is a very easy and interesting topic. Anyone can understand easily Key Questions How do I convert binary numbers into decimal numbers? How do I convert
  • Precision Half Wave Rectifier
    Operational Amplifier Based Half Wave Rectifier: Rectification is a process of converting an AC waveform into a single-direction pulsating DC. There is a filter block at the end of the rectification block. The purpose of this filter is to smooth the DC voltage (which is in the form of pulses).  The process of rectification Diode-based
  • Binary to Decimal & Decimal to Binary Number Conversion Online Tool
    How to use: Number Converter Convert to Binary Clear Convert to Decimal Clear What are decimal and binary number systems? Binary System (Base 2): The binary number system uses only two digits, which are 0 and 1. It is like a light switch, where 0 is “off” and 1 is “on.” A computer performs all
  • Top 10 Free Online Circuit Simulators
    There are countless EDA tools available, some of them are free of cost, and some have paid versions. I keep myself restricted to free online circuit simulators. For beginners, it is advisable to opt for open-source software. In this article, I talked about 10 useful standards-based tools for analog and digital circuit design. Because each
  • Parallel Binary Adders (MCQs)
    Here is quick quiz for Parallel Binary Adders to test your concepts.
  • Parallel Binary Adder Circuit
    An adder is the fundamental building block of many digital systems. An adder is a digital circuit that performs the addition of two numbers. It is easy to design and made up of simple logic gates. A binary adder is a circuit that performs addition on binary numbers only. A parallel binary adder circuit means
  • Boolean Algebra
    Introduction: Boolean Algebra is a mathematical language of digital systems. To design digital logic systems, the study of Boolean Algebra is imperative. It is one of the primitive tools for a logic designer, to design, analyze and simplify the logic.  Outline: Three Basic Gates | Three Basic Operations In Boolean Algebra: Boolean Inversion | The
  • Logic Gates & Logic Circuits
    Logic Gates: Logic Gates and Logic Circuits are the building blocks of digital circuits, perform simple logical operations on one or more outputs and produce a single output. With the help of connecting different logic gates, we can perform arithmetic and other logical operations within seconds. Boolean Algebra: The branch of algebra in which the
  • Boolean Expression Simplification Exercises
    Digital Circuit Simplification This is a Boolean expression simplification exercise.There are several Boolean expressions, functions that produce the same results for all possible values in the truth table. In this article, we consider the equipment minimization criteria. Consider the two functions given below. F1 = AB’C + A’BC + A’B’CF2 = A’C + B’C F2
  • Number Systems step by step
    Introduction: You’ve heard about the number system. Number systems are techniques for representing numbers of a certain type. It is a mathematical notation for representing numbers, consistently using digits or other symbols. Typically we use a decimal number system in our day-to-day life. However, the computer only understands binary numbers. Others are octal and hexadecimal
  • Digital Electronics Introduction
    Table Of Contents Overview of digital systems Logic levels Digital waveforms Logic families Building blocks of digital circuits Digital electronics is a sub-field of electronics engineering. These circuits use digital signals instead of analog signals, and use binary numbers 1 and 0 for representing ON/OFF states respectively. Boolean Algebra is the basis of digital electronics.
  • Karnaugh Map solved examples (three, four and five variables K-Map)
    In this tutorial, there are several solved examples of mapping the standard and non-standard POS and SOP expressions to the K-Map. I tried to make this as simple as possible. Mapping The Standard POS And SOP To The Karnaugh Map: Example 1: Map the three variable SOP expression: \(\bar A \bar B \bar C+ A