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Pygame is an open-source Python library used for making games. Pygame library provides various functions and tools for creating games, sound processing, and graphics.pygame library can be used to create games on any operating system like Windows, Linux, and macOS as pygame is a cross-platform library. What is an 8-bit Game? The 8-bit game was very popular in the 1980s. The 8-bit video games included graphics and sound that were created using 8-bit technology i.e a limited color palette and sound range that fall within the 8-bit range were used to create such video games. In this article, we will ... Read More
Object-oriented programming language is a programming paradigm that is widely used in software design as it makes the code reusable and reduces code redundancy. It uses classes and objects to implement real-world objects in programming. Python and other languages like C++, java, javascript, etc support object-oriented programming. In this article, we will understand the characteristics of object-oriented programming and some tips to use object-oriented programming in Python. In object-oriented programming, objects are created from their class blueprint. These objects represent real-world objects as they have some properties called attributes and methods just like real-world objects have their own properties and ... Read More
What is Air India? Air India (AI)is the national flag carrier of India, and it operates both domestic and international flights. The airline was founded as Tata Airlines in 1932 by J.R.D. Tata, a pioneering Indian aviator. In 1946, the airline was renamed Air India, and it became the country's flag carrier after India gained independence in 1947. Air India is headquartered in Mumbai, and it operates a modern fleet of Boeing and Airbus aircraft. Figure ... Read More
Definition and Explanation of Automatic Frequency Control Automatic Frequency Control (AFC) is a technique used in communication systems to ensure that the carrier frequency of a transmitted signal remains at a constant and accurate frequency. To address this issue, AFC uses a feedback mechanism to detect any changes in the carrier frequency of the received signal and then adjust the frequency of the local oscillator at the transmitter accordingly to maintain a constant frequency. The feedback mechanism works by comparing the received signal's frequency with a reference frequency generated at the receiver. Any difference between these two frequencies is used ... Read More
A multimeter is a multipurpose electronic measuring instrument extensively used by professionals to determine the faults in a circuit. A typical multimeter can be used to measure various electrical quantities such as voltage, current, resistance, transistor gain, etc.Based on the design and method used for the measurement, multimeters are classified into two types −Analog Multimeter (AMM)Digital Multimeter (DMM)The various differences between an analog multimeter and a digital multimeter are shown in the table below. We have also included a brief description on analog and digital multimeters.What is an Analog Multimeter?An analog multimeter is a type of multimeter which displays the ... Read More
Telecommunication has ended up being a fundamental portion of present-day society, empowering individuals to communicate and share data over long separations with ease. It has revolutionized the way we communicate, making it quicker, more open, and more effective. In any case, like every innovation, telecommunication has its advantages and disadvantages. In this article, we are going examine the benefits and disadvantages of telecommunication, permitting readers to way better get it the impacts it has on our lives and how best to utilize it. What is Telecommunication? Telecommunication describes the long-distance transmission of information through electronic devices like phones, computers, and ... Read More
Both cloud storage options provide business solutions and cloud storage functionalities. While Amazon S3 opens the door to the various AWS cloud computing facilities, Box provides unlimited storage. As there appears no file preview while downloading, there may be some confusion while downloading them. Again, Box may crash randomly and cause some problems for first-time users. The data stored are protected against multiple failures, errors, or threats in the case of Amazon S3, while Box provides security while sharing files and also in collaboration. Amazon S3 Amazon S3 was created by Amazon Web Services in 2006 for giving a one-stop ... Read More
Cellular Network Mobile devices are invented for data transmission and voice process communication from one end in the first generation (1G), which are used by fewer populations in the early 80s. The first generation works on analog signals and it has a speed of 2.4Kbps that lacks transmission speed and security. This generation does not support the wireless transmission of data. All these drawbacks with advancements in cellular technologies have led to the inventions like 2G, 3G, 4G, and the latest 5G that works on digital and video transmissions which attracted more users to depend on mobile devices for their ... Read More
The Cisco Discovery Protocol is a proprietary protocol of the Cisco System. Cisco discovery protocol is a datalink layer of layer 2 discovery protocol. It provides access to media and physical addressing The main focus is to share directly connected equipment information such as IP address and operating system version to neighbors. The On-demand Routing propagates the IP prefix through the CDP protocol. It determines the data transmission format and control of network access. Link Layer Discovery Protocol is a standard protocol whereas Cisco Discovery Protocol is owned by Cisco System. The CDP supports the IEEE 8021ab version of LLDP. ... Read More
In a computer network, physical devices are used to communicate from one to another. These devices are also called Network Hardware. The primary functions in computer networks are Connectivity and controlling of the network traffic. The network can be expanded or separated using network devices. A network device to regenerate incoming signal before retransmission to the receiver over a distance in the OSI model is known as Bridge. Gateway is a node to connect two disparate networks using two different protocols. What is Bridge? A network unit in which the connection of two different LANs in the same protocol is ... Read More