Field Programmable Gate Arrays (FPGAs) are versatile semiconductor devices that can be programmed to perform specific tasks after manufacturing. They consist of an array of programmable logic blocks and interconnects, allowing users to configure the hardware to meet their needs. This flexibility makes FPGAs suitable for various applications, including digital signal processing, telecommunications, and embedded systems. FPGAs are often used in industries such as aerospace, automotive, and consumer electronics due to their ability to be reprogrammed for different functions. Unlike traditional application-specific integrated circuits (ASICs), which are fixed once manufactured, FPGAs can be updated and modified, providing a cost-effective solution for evolving technology requirements.