National Instruments (NI) operates within the manufacturing sector, specializing in test and measurement equipment. Founded in 1976 and headquartered in the United States, the company employs between 5,001 and 10,000 individuals and generates approximately $1.72 billion in revenue. NI's published documents highlight its expertise in various applications, particularly in the fields of battery testing, automotive testing, and automated test equipment. For instance, the company provides solutions for the characterization of lithium-ion batteries using Electrochemical Impedance Spectroscopy (EIS) and has developed the CORTEX application framework to enhance automated testing processes. Additionally, NI collaborates with partners to deliver comprehensive testing solutions for electric vehicle motors and automotive control units, focusing on high-volume production environments. The documentation emphasizes the integration of advanced measurement technologies and the importance of automation in improving testing efficiency and accuracy across different manufacturing applications. Overall, NI's contributions are aimed at optimizing development and testing processes in the manufacturing industry.