Fast data acquisition system for voltage and current measurements
- Xilinx Zynq FPGA
- 2 ADCs 250 MSps 16-bit
- Measurement range up to 750 V
- Gigabit Ethernet
- Ethercat
- Linux
Condition monitioring using MEMS-Sensor
- Microchip SAME53
- ST LIS3DH MEMS 3-Axis Accelerometer
- Bosch BME680 Environmental and Gas Sensor
- Fast Ethernet
- PT100 Interface
- FreeRTOS
Research project Longlife
- funded by BMBF
- 2019 to 2022
- Partners: University of Bremen, aimpulse Intelligent Systems GmbH, DESMA Schuhmaschinenfabrik GmbH, Encoway GmbH
- Development of a sensor system for condition monitoring of technical systems
- Integration into a process management and forecasting system
Module for acquisition of live vehicle data
- ST STM32L452
- CAN / ISO 9141 / ISO 14230 / J1850
- OBD-2
- UDS
- GPS + GLONASS
- Datatransfer via LTE
Sensor for bicycle based condition monitoring of roadways
- Nordic nRF52832
- Bluetooth LE 5.0
- Zephyr OS
- Bosch BME280 Environmental sensor
- Bosch BMX160 9-Axis IMU
- Ambient Light Sensor
- GPS + GLONASS + GALILEO
- Android APP
Research project Infrasense
- funded by BMDV
- 2021 to 2024
- Partner: worldiety GmbH, VIA eG, baron mobility service GmbH, University of Oldenburg
- Sensor for condition monitoring of bicycle roadways
- Integration into mobile app and connecting to cloud-based data analysis
Power Supply Hat for Raspberry Pi
- 24V DC Input
- 5V / 3A
- 2 LED drivers
- PWM Dimming
- Fault detection
Control System
- NXP Vybrid
- Microchip XMega
- 24V I/O
- 2 RS-485
- 2 RS-232
- Fast Ethernet
- SD Card
IR Sensorbar
- 2 Microchip XMega
- 32 Photodiodes
- 1 MSps ADC
- Modbus RTU
- Support Daisy Chaining
Stepper motor control system
- Raspberry Pi 4 Compute Modul
- 2 NEMA-17 Stepper motors
- CAN-Bus
- RS-485
- 3 Fast Ethernet
- 2 USB
- RTC
Condition monitoring using piezo electric sensors
- Microchip SAME70
- Analog sensor frontend
- Dynamically selectable range
- USB
- Fast Ethernet
- SD Card
Forschungsprojekt Sonorion
- funded by BMBF
- 2020 to 2023
- INVENT GmbH, Bosch Rexroth AG, Fraunhofer IIS
- Sensor platform for condition monitoring of industrial machinery
- Integration into Industry 4.0 platform
System measuring surface roughness using optical measurements
- Xilinx Zynq
- Camera-Link Full 5.44 Gbit/s
- Gigabit Ethernet
- RS-232
- 4 24V Inputs
- 4 24V Outputs
- USB
- Linux
Research project OptOChar
- funded by BMBF
- 2015 to 2018
- University of Bremen, FRT GmbH, Tata Steel Plating Hille & Müller
- Compute system for laser based measuring of metal surface roughness
measuring system for piezo electric ultrasound sensors
- Xilinx Zynq FPGA
- ADC 10 MSps 16-bit
- Fast Ethernet
- RS-232
- 4 24V Inputs
- 4 24V Outputs
- USB
- Linux
Research project ACME 4.0
- funded by BMBF
- Fraunhofer IIS/EAS, Fraunhofer IDMT, Bosch Rexroth AG, Infineon Technologies AG
- hardware based data capture and analysis for piezo electric ultrasound sensors
- Connection to analysis platform
Control system for medical device
- Microchip SAME70
- Fast Ethernet
- USB
- CAN
- Bluetooth
- 2 RS-232
- GPIO
- FreeRTOS
Remote control module for medical device
- Nordic nRF52832
- Bluetooth LE 5.0
- Bosch IMU
- Extremly low power consumption
FPGA design for LIDAR-System
- Xilinx Spartan
- Microblaze
- control of ADC / DAC
- FFT
- Datatransfer via TCP/IP