Introduction A Bill of Exchange (BOE) is a powerful financial tool to guarantee payment.A merchant may offer his customers the option to pay for their purchases over time with interest if doing so will improve his sales. Selling on credit delays getting paid. The vendor may issue a bill to the buyer for the amount owed. In international commerce, a bill of exchange is a written order obligating one party to pay another party a specified quantity of money either immediately or at a future date. Similar to personal checks and bank promissory notes, bills of exchange may be written ... Read More

Introduction Bank of Baroda (BOB) is a premier Indian bank with a rich history and top-notch As it is a government-owned bank, the Reserve Bank of India and the Government of India both have a hand in the operations of the Bank of Baroda. Vadodara, Gujarat, is the site of the company's headquarters. It's the fourth-biggest banking consortium in the world right now. Since opening its doors in 1908, the company has seen tremendous growth. It caters to the masses by offering essential services like online banking, support from real people, and credit and debit card options. What is the ... Read More

Introduction DSLR is the abbreviation for digital single lens reflex, it is a type of camera that uses a reflex mirror and single lens to capture the light onto the sensors. DSLR started becoming popular and eventually replaced the film-based SLRs in the 2000s. DLSRs had many advantages over film-based cameras such as larger storage as you weren’t limited to a fixed film size and could store thousands of pictures in the digital format. Learn more about DSLRs in the following article. DSLR: Full Form and Meaning The full form of the word DSLR is Digital Single Lens Reflex. ... Read More

Introduction In the modern world, most people use computers & internet facilities. Computers made our life easy, but along with these facilities, we are at threat of losing data due to attacks of computer viruses. These viruses became stronger day by day. To protect computer systems from virus attacks we need to take precautions like installing & running antivirus software, we should carefully use computers & internet facilities. A computer virus is a malicious software that interrupts the functioning of the computer system. This may cause corruption, data theft, and also the crashing of a computer. What is VIRUS? ... Read More

Introduction For the PS/2 range of PCs, IBM launched VGA in 1987. The first graphics card with the ability to display up to 16 colors at 640 x 480 screen resolution was the original VGA chipset. VGA could display up to 256 colors even at a reduced resolution of 320 x 200 pixels, which made it simpler to represent lowercase letters. Other manufacturers quickly followed with graphics cards that could display thousands to millions of colors, but they were all supersets of VGA. Since VGA is supported by all PCs, all of these graphic cards had the same foundation. ... Read More

What is an uninterruptible power supply? An uninterruptible power supply (UPS) is a component that enables a computer to continue operating for at least a brief period of time when incoming power is disrupted. Utility electricity maintains and replenishes energy storage as long as it is in use. The longer electricity can be maintained, with some practical restrictions that will be covered later, the more energy can be stored. The technology makes it possible for different UPS systems to perform their functions differently. How does an uninterrupted power supply UPS work? When your primary power source fails or ... Read More

Introduction A Thin Film Transistor is a type of field-effect transistor that is usually used in a liquid crystal display(LCD). TFTs are arranged in a matrix which is why they are referred to as “active matrix”TFT. This type of display is where TFT is featured for each individual crystal. They perform as switches which enable the pixels to change their state rapidly which makes them turn on and off relatively quickly. They have uses ranging from digital radiography detectors to displays that are used in daily use. These transistors are the driving force behind flat panel displays such as desktop ... Read More

Introduction Nowadays Nowadays, SIM cards are a vital part of our day to day activities. It allows 7 billion devices to be connected to mobile networks around the world. “As per International Card Manufacturer Association (ICMA), there were 5.4 billion SIM cards manufactured every year which leads to USD 6.5 Billion revenue for card manufacturers globally”. The increase in demand for IoT and upcoming 5G technology is expected to boost the demand for SIM. The introduction of embedded SIM (eSIM) and remote SIM provisioning (RSP) from the GSMA may disrupt the traditional SIM ecosystem and value added services of ... Read More

Introduction Water is absorbed by plant roots from the soil and by human kidneys from the blood as examples of osmosis. Osmosis occurs without the need for energy in a natural way, but it requires energy to reverse the process. A semi-permeable membrane is impermeable to the majority of dissolved salts, organics, microorganisms, and other contaminants. What is Reverse Osmosis? Water is demineralized or deionized via the reverse osmosis technique, often known as RO, which involves forcing the water under pressure through a semi-permeable Reverse osmosis Membrane. You must first comprehend the naturally occurring process of osmosis in order to ... Read More

Introduction An effective file format for lossless, portable, and well-compressed bitmap storage is Portable Network Graphics (PNG). It may be read and exchanged between computers with ease and requires little storage capacity. The GIF format can be replaced with the Portable Network Graphics format, which can also be used in place of the TIFF format for many common applications. The Portable Network Graphics format is fully streamable and has a progressive display option, making it ideal for online viewing, such as on the Web. All formats and functionality may not be supported by all web browsers. If you want ... Read More