- Trending Categories
Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
Physics
Chemistry
Biology
Mathematics
English
Economics
Psychology
Social Studies
Fashion Studies
Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
Found 147 Articles for Gadgets

Updated on 14-Oct-2022 08:40:47
Artificial intelligence deals with programming computers to detect patterns in new data, make decisions based on user input, and give output based on the user input. All the rules are not explicitly defined and it is expected by the developer that the machine learns these rules by experience, using a reward-punishment mechanism. Applications of Machine Learning Artificial intelligence has come a long way with self-driving cars, bots, object and facial recognition, and much more. In recent times, algorithms have been developed with a better accuracy that can help provide outputs which have better accuracies. Due to the improvements in ... Read More 
Updated on 22-Jul-2022 07:39:52
Wireless technology has completely altered the ways in which we communicate with one another and share information. Mobile radio is put into use for a wide variety of purposes, including navigation, broadcasting, transportation, space exploration, military applications, and a whole lot more. Each mobile radio application is designed to fulfil a unique set of requirements.The fundamental ideas behind mobile communications continue to be applicable across a wide variety of contexts. The Global System for Mobile Communications, or GSM for short, is the cellular technology that was widely used across the globe until it was replaced by the more efficient LTE.Towards ... Read More 
Updated on 22-Jul-2022 07:33:23
Because of its rising economic importance and the ever-increasing number of users, capacity in cellular systems has emerged as a primary concern for the people who design these systems. There is a maximum number of users that may be accommodated by any given cellular system before either the quality or performance of that particular cellular system is negatively impacted.As the number of users increases, so does the amount of traffic that occurs in a given period of time. As a consequence, the system progressively becomes more and more congested. As a result, the channel's capacity will continue to diminish, and ... Read More 
Updated on 21-Jul-2022 11:50:59
It is not an easy undertaking to perform computational analysis of images as well as patterns that are more abstract. In many computer vision applications, this procedure is a low-level phase in the process. The plan is to search through the photographs for any hints or information that can help solve the problems.Computer vision involves the collection of digital images (by using image sensors), the processing of those images, and the analysis of those analyses in order to acquire some knowledge of the visual input.When it comes to making interpretations, computer vision and pattern recognition are very similar. The process ... Read More 
Updated on 21-Jul-2022 11:40:55
The human eye has six and seven million cone cells, each of which contains one of three different types of opsins, which are proteins that are sensitive to color. When photons of light strike these opsins, they transform, setting off a cascade that produces electrical signals, which then send the messages to the brain so that they can be interpreted.Making a machine that can read this on a level that is understandable to humans has always been a difficult task because the process as a whole is so complicated. Emulating human vision in terms of recognizing patterns and faces, as ... Read More 
Updated on 11-Jul-2022 08:11:53
When it comes to selecting how to manage the supply of smartphones, companies have begun thinking about their workers in light of the increased flexible work schedules and the rapid evolution of technology. Bring Your Own Device (BYOD), Choose Your Own Device (CYOD), Company Owned Business Only (COBO), and Company Owned Personally Enabled (COPE) are the four primary ways that employers can decide how much leniency to give their staff members when it comes to the use of smartphones at work.BYOD (Bring Your Own Device)Bring Your Own Device (BYOD) is a concept of device ownership and control that is quite ... Read More 
Updated on 06-Jul-2022 12:34:57
We have complimentary equipment like hubs and modems in most modern residences, with two or more computers and Internet connections, which normally don’t speak with but serve to maintain the network.Hubs carry data efficiently to all ports; consequently, they are typically a repeater multi-port. Modems are physical devices that allow the Internet to be linked to a computer or other devices like a router or a switch. Modems transform or alter an analogue signal to digital data (1s and 0s), recognised by the computer, from a telephone or cable line.The primary distinction between a hub and a modem is that ... Read More 
Updated on 06-Jul-2022 12:32:07
A computer network is a collection of various devices that are connected to one another via links. There are various types of network equipment, each with their own set of functions. The architecture of computer systems is significantly impacted by the presence of networks. When it comes to computer networking, "gateways" and "switches" are considered highly important components.A gateway is a device in a computer network that is used to transform data between two or more computer systems that do not use the same networking model. It connects two separate networks to create the appearance of a single network by ... Read More 
Updated on 06-Jul-2022 12:29:13
A computer or any other networking device such as a router, needs a modem in order to connect to the Internet. The term "modem" is an acronym for "modulator-demodulator, " and it refers to the hardware device.In the realm of computer networking, the word "gateway" can refer to a number of different things depending on the circumstances. A gateway is a type of networking equipment that, in general, serves to connect two or more distinct networks together. Its primary function is to act as a link between networks that make use of distinct architectural styles, protocols, or platform types.Read through ... Read More 
Updated on 05-Jul-2022 13:21:47
The primary distinction between a widget and an app is that the former refers to a piece of software that is straightforward and simple to operate, and it can be integrated into a variety of software platforms, whereas the latter refers to a self-contained, feature-rich software application that has been developed exclusively for use on mobile devices.Widgets are programmes that are pre-installed and run in the background continuously. In order to give the home screen a more aesthetically pleasing appearance, certain applications use widgets rather than icons. In addition, widgets can link to various programmes.On the other hand, an application ... Read More Advertisements