A megapixel (MP) is a unit of measurement for digital resolution that equals one million pixels. Pixels are the tiny dots that make up an image, and megapixels are one million of those dots. Megapixels are used to measure the resolution of digital cameras, scanners, and other digital imaging devices. The term megapixel was first … Read more
Combinatorial logic is a type of digital logic which is implemented using logic gates. These logic gates take one or more input signals and produce an output signal based on a Boolean function. The output of each gate is determined by the combination of input signals present, hence the name “combinatorial”. Combinatorial logic is used … Read more
The IBM Power9 Server is a high-end server that was released in 2017. It is based on the POWER9 architecture and offers up to 12 CPU cores, 24 memory channels, and up to 6 TB of memory. The server is designed for high-performance computing (HPC), enterprise, and cloud applications. What is the IBM server? The … Read more
A board support package (BSP) is a collection of software drivers, libraries, and other firmware that are required to run an application on a particular hardware platform. This package typically includes low-level device drivers, a bootloader, and a hardware abstraction layer (HAL). The BSP is specific to a particular hardware platform and cannot be used … Read more
The term “QXGA (Quantum Extended Graphics Array)” refers to a display resolution of 2,048×1,536 pixels. This resolution is four times that of a standard HD (High Definition) display, and is typically found on high-end monitors and televisions. QXGA displays offer a sharp, clear image with a wide range of colors and excellent detail. What is … Read more
A brain computer interface (BCI) is a system that translates brain signals into commands that can be executed by a computer. BCIs are typically used by people with paralysis or other conditions that make it difficult or impossible to communicate with the outside world. BCIs work by measuring brain activity and translating it into commands … Read more
The term “refurbish” refers to the process of cleaning, repairing, and testing a piece of used hardware so that it is like new again. This can be done to anything from a computer to a cell phone. What is a good synonym for refurbish? The word “refurbish” is most often used when referring to electronic … Read more
A photovoltaic cell, also called a solar cell, is a device that converts light into electricity. PV cells are made of materials that exhibit the photovoltaic effect, which is the ability to convert light into electricity. PV cells are used in a variety of applications, including solar power generation, lighting, and portable electronics. What is … Read more
Sequential logic is a type of digital logic which uses a memory element, such as a flip-flop or latch, to store state information. This state information is then used to determine the next state of the logic circuit. Sequential logic is used in applications where a digital circuit needs to remember its state from one … Read more
A sound card is a piece of computer hardware that allows a computer to output sound. It is typically used to connect speakers or headphones to a computer. A sound card typically has a number of input and output jacks, which are used to connect the card to other audio devices. The sound card may … Read more
