Decoder & Encoder
Decoder is a circuit which converts the digital signal into analog signal. Its input will be in digital form while the output will be a continuous sine wave or analog wave.
Explore the world of Electronics
Explore the world of Electronics
Category Digital Electronics
Welcome to our Digital Electronics category page, a dedicated space where the digital world comes to life. Here, we dive deep into the fascinating realm of digital electronics, unraveling the inner workings of binary logic, circuits, and digital systems. Whether you’re a curious beginner or a seasoned pro, this category is your gateway to a treasure trove of articles that explore the latest developments and foundational concepts in digital electronics.
Comparators
A comparator is a device which is used to sense when an arbitrary varying signal reaches some threshold or reference level.
Chopper Amplifier
Let us assume that we are required to amplify a small signal say of the order of millivolt and that the signal v(t) is one in which change in volt with respect to time i.e.
Binary Arithmetic
Each digit in binary is a 0 or a 1 and is called a bit, which is an abbreviation of binary digit.
Understanding the Basics of Digital Electronics: A Comprehensive Guide
Digital electronics is a fascinating field that underpins the technological advancements of the modern world. In this article, we will explore the fundamental concepts of digital electronics and provide you with a comprehensive guide to understanding its basics.
BOOLEAN ALGEBRA
The circuits in digital computers follow the logic of mind. Hence symbolic logic, invented by Boolean for solving logical problems, can be applied in the analysis and design of digital circuits.
8086-8088 Microprocessor BIU Unit
8086-8088 Microprocessor BIU Unit generates the system central signal and accept these signals. It keeps the pre-fetch queue filled with instructions
8086-8088 Microprocessor Memory Division
The memory of 8086 microprocessor is divided into sixteen parts or segments. In the given diagram
Analog to Digital Conversion (ADC)
The process of converting an analog voltage into an equivalent digital signal is know as analog to digital (ADC) conversion.
AC/DC Converters – Rectifiers
AC/DC converters serve as rectifiers. They convert ac to dc in a number of industrial, domestic, agricultural, and other applications.
Magnetic Bubble Memories
Magnetic bubble memories use small magnetized areas, called bubbles to represent data bits. An alternating electric field causes the bubbles to shift down the register.
Memories
One of the most basic functions which a digital computer must perform is that of storing information.
Semiconductor Memories
The main requirements of semiconductor memories are that they occupy a small area, have a fast access time and operate with low power consumption.
Schmitt Trigger
Schmitt trigger belongs to a class of bistable multivibrator circuits. In a bistable, there exist two D.C.
Sampling
The signal that is fed to an A/D converter should be maintained constant during the conversion period. In case of an A.C.