Tolga Kumral

Seger is a leading automotive acoustics and electronic components developer and manufacturer with over 40 years of experience in the sector. We specialize in developing innovative warning systems for vehicles, including traditional and electric vehicles (EVs). Our expertise includes: ·       Acoustic Warning Systems for ICEs , BEVs , HEVs , PHEVs , FCEVs – Development of acoustic warning systems compliant with related regulations. ·       Electronic Control Unit (ECU) Development – Hardware and software design for automotive applications. ·       Automation and Robotics – Custom automation line development for high-efficiency manufacturing. ·       Mold & Tooling Expertise – High-precision sheet metal and plastic injection mold manufacturing. ·       Industry 4.0 Solutions – Smart manufacturing and digital transformation in production. Specialized Expertise Areas Extensive experience in electromechanical system development., Deep expertise in acoustics and noise control., PCB design for automotive electronic control units (ECUs), using AEC-Q100-200 components, considering EMC regulations., Embedded software development following automotive software standards., Development of software using ANSYS Scade (Model-Based Design) and C programming., SIL and HIL testing using in-house developed test software and hardware., V-cycle methodology implementation in hardware and software development, following ASPICE processes., ISO 26262 Functional Safety Compliance in product designs and documentation processes., Automotive Cybersecurity compliance, ensuring secure software development., Mechanical design capabilities using NX and Catia software., Plastic part analysis & optimization using Solidworks Plastics., Comprehensive validation laboratory with TÜBİTAK and TUV Austria-certified semi-anechoic acoustic chamber., Full-scale electrical, mechanical, environmental, chemical, and sealing tests in accordance with ISO 16750 standards., CMM measurement capabilities for reverse engineering and standard measurement processes., Automated production line development, including pneumatic systems, robotics, electrical control systems, and PLC-based software integration., Development of futuristic or traditional electric vehicle sounds and any alert sounds based on customer expectations., CAN and LIN communication protocol development for automotive applications., Diagnostic and data exchange layer development for electronic control units., Active Noise Cancellation (ANC) system development using LMS filters to create optimized ANC models for various automotive applications., Integration and testing of AI-based advanced quality control systems on production lines, ensuring alignment with efficiency enhancement and sustainability criteria (energy savings, waste reduction, etc.)., Providing a testing environment for third-party developed products under specified conditions in our comprehensive laboratory., Conducting ECE-R28 regulation tests in our laboratory., Supporting the development, testing, and optimization of third-party electronic software products for compliance with automotive electronics standards.