A Linear Variable Differential Transformer (LVDT) is a type of position sensor. It consists of a primary coil and two secondary coils wound on a cylindrical core. LVDTs are used to measure linear displacement with high accuracy and reliability, commonly employed in applications such as industrial automation, aerospace systems, and automotive engineering. They provide precise feedback on the position of objects or components, making them valuable for control systems and quality assurance in various industries. LVDTs are known for their durability and ability to operate in harsh environments.