A test bench, also known as a testing workbench, is a place where one can verify the correctness or soundness of a design or model. The term derives from electronic device testing, where an engineer would sit at a lab bench with measurement and manipulation tools such as oscilloscopes, multimeters, soldering irons, wire cutters, and so on, and manually verify the correctness of the device under test (DUT). A test bench, in the context of software, firmware, or hardware engineering, is an environment in which the product under development is tested using software and hardware tools. Test benches assist manufacturers in ensuring quality, increasing product lifespan, and understanding component limitations