The Role of CAN Bus Technology in Modern Automotive Testing

Modern vehicles rely on increasingly complex electronic systems that need to communicate reliably with one
another. Controller Area Network (CAN) technology plays an important role in connecting electronic control
units, sensors, and other systems within automotive applications. For engineers developing, testing, and
troubleshooting these systems, having the right CAN hardware and development tools can make it easier to
monitor data, analyze communication, and validate system performance. Novellus offers a range of CAN
development tools and devices designed to support these types of engineering applications.
CAN-based testing can involve monitoring network communication, modifying signals, collecting vehicle data,
and testing electronic control systems. Novellus provides products such as CAN Signal Modifiers, CANALOG,
CANary devices, TCAN, TriCAN, and other CAN-related tools that can be used for specialized development
and testing requirements. The company also offers partner products, including Kvaser technology, giving
engineers access to a broader range of CAN interfaces and development solutions.
Choosing the right CAN solution depends on the application, testing requirements, network architecture, and
development goals. By combining specialized CAN products with engineering expertise, Novellus can help
customers move from individual testing requirements toward complete technical solutions. Whether a project
requires a specific CAN device or a customized engineering solution, the right combination of hardware,
software, and engineering support can help improve development efficiency and system validation.