Automotive

Core focus since 1990 — starting at Mercedes-Benz, now serving all major OEMs and suppliers.

• Engine controls (4-stroke, 2-stroke, safety functions)
• Camera systems (reversing cameras, parking assistants, person detection)
• ECU development and testing
• 77 GHz FMCW radar firmware
• Infotainment and multimedia (MOST, CAN, BAP)
• Diagnostics and end-of-line testing
• Functional safety (ISO 26262)

Medical Technology

Experience in developing and testing safety-critical medical devices per IEC 62304 and IEC 60601.

• Infusion systems (PCA, TCI)
• Cleaning and disinfection devices
• Medical data visualization and analysis
• Critical measurement detection (glucose, ketone)
• IEC 62304 software lifecycle
• IEC 60601-1 device safety

Control Systems

• Electronic control units (vehicles)
• Engine controls (ignition timing, injection, safety)
• Device and machine controls
• MSR technology (measurement, control, regulation)
• Building automation (real-time, multiprocessor)
• Adaptive controllers (PID with auto-tuning)

Communication

• Wireless interfaces (fault-tolerant transmission)
• CAN bus, CAN FD, Ethernet, EtherCAT
• I²C, SPI, MOST, RS232
• Redundant data transmission
• Error-correcting systems (Reed-Solomon)
• Chirp signals for sub-noise transmission

Encryption & Security

• AES (128/192/256 bit)
• RSA, Twofish
• DMLE (proprietary algorithm)
• Network Security Bridge
• Real-time capable encryption
• Network security (VLAN, port security)

Navigation & Signal Processing

• 3D motion capture without GPS (accelerometers, Kalman filter)
• Digital signal filters (FIR, window functions: Hamming, Hann, Blackman, Kaiser)
• Analog signal filters (Chebyshev, Butterworth, active/passive)
• Sensor data evaluation and fusion
• RF technology and frequency analysis

Quality Assurance

• PCB verification & design review
• Code review and static analysis
• Manual tests & test automation
• Technical documentation (incl. video documentation)
• Calibration (current, voltage, temperature, pressure)
• Validation and qualification per industry standards
• Temperature chamber tests and environmental simulation

IoT & Data Visualization

Web interfaces and apps for monitoring, controlling and analyzing embedded systems and measurement data.

• IoT dashboards and real-time monitoring (WebSocket, MQTT)
• Remote monitoring and process control
• Web-based configuration interfaces (Flask, REST API)
• Measurement data visualization (Chart.js, interactive charts)
• Android apps for device control and data acquisition
• Machine learning applications (pattern recognition, anomaly detection)

Process Monitoring & Control Rooms

Embedded systems and software for monitoring, controlling and visualizing technical installations.

• Real-time dashboards for plant and process monitoring
• Multi-screen layouts with trend curves, alarms and history views
• Alarm and threshold logic with escalation levels
• Sensor connectivity and data acquisition (embedded hardware)
• Protocol connectivity (MQTT, OPC UA, Modbus TCP)
• Mobile plant monitoring (Android app, web app)
• Data logging and long-term archiving