We deeply integrate ripple detection with Hall sensor technology, leveraging the Autosar architecture and current mainstream chips to develop a high-integration door control unit (DCU). The solution incorporates in-house developed control algorithms for motor stall detection and window anti-pinch protection, designed via MATLAB/Simulink modeling, supported by a complete HIL bench and on-vehicle calibration testing system. We have achieved precise control and fault diagnosis for modules such as doors, windows, and rearview mirrors across multiple vehicle models, empowering OEM customers to enhance the intelligence and reliability of body control systems.

Based on audio processing algorithms and adaptive acoustic models, we provide high-performance in-vehicle audio software development services for major global automakers. Integrating multi-band dynamic equalization and adaptive noise cancellation technologies, we effectively enhance the signal-to-noise ratio and suppress distortion. Through precise in-vehicle acoustic modeling and real-world calibration, the system actively adapts to complex in-vehicle environments, achieving accurate sound field positioning and frequency response optimization, transforming the interior space into the core of an immersive auditory experience. We have successfully delivered multiple mass-produced products featuring exceptional sound quality and reliability, dedicated to redefining new standards for in-vehicle audio.

In response to the customer's network testing requirements for the new vehicle controller development (covering the 1-7 layer protocols of CAN, LIN, and Ethernet), our company, upon undertaking the project, leveraged extensive professional expertise to ensure the timely delivery of test reports. Furthermore, we consistently provided multiple constructive suggestions throughout the project, effectively safeguarding the customer's final delivery milestones and earning their written commendation.

Our company has successfully undertaken the software development and testing project for the Honda air conditioning controller for Alps Japan. Throughout the project process, we participated from the initial requirements discussions, covering the entire cycle of software design and testing, until final successful acceptance by the OEM.

A customer's cockpit product faced a rigorous functional safety audit by the OEM, requiring comprehensive testing compliant with ISO 26262 standards within a tight timeline. Upon receiving the client's commission, our company quickly assembled a safety testing team and developed a one-stop solution tailored for the customer, covering requirement traceability, test case design, and HIL automated testing, ultimately assisting the client in completing the final delivery.