Dewesoft Blog(Page 3)

Case Studies

At Poznan University of Technology, researchers used Dewesoft’s SIRIUS DAQ system to compare healthy and damaged drone frames, measuring acceleration, lift, and propeller speed. The study showed that faulty frames displayed about 22 percent higher vibration levels and lower lift, proving that DAQ-based diagnostics can detect structural issues in drones.

Corporate News

ETAS INCA integrates Dewesoft SIRIUS XHS-PWR via openDAQ, unifying high voltage power, bus, and diagnostic data. The integration boosts throughput, synchronization, and ECU calibration efficiency, helping xEV teams validate software faster across vehicles, benches, and simulations.

Case Studies

At a German cast iron plant, engineers from Accon GmbH used Dewesoft vibration monitoring to identify machinery causing excessive ground vibrations that disturbed nearby residents. By analyzing data from key production units, they traced critical low-frequency sources such as shakeout machines and conveyors, then recommended isolation and equipment adjustments to reduce vibration emissions.

Corporate News

Dewesoft has established Dewesoft Polska P.S.A., a new subsidiary in Poland to strengthen its Central European presence. The local team in Bielsko-Biała will offer sales, application engineering, and technical support across Dewesoft’s full portfolio, ensuring faster access to expertise, training, and tailored solutions for Poland’s rapidly growing industries.

CF

Carsten Frederiksen

Oct 6, 2025

Corporate News

The Dewesoft Summer Camp 2025 brought together 45 students from across Europe for a week of teamwork, innovation, and hands-on engineering. Divided into five teams, they faced real-world challenges using Mini Coopers as mobile labs, combining technical tasks, business strategy, and creativity. Guided by mentors, the students learned, competed, and built lasting friendships—proving that not every result can be plotted on a graph.

CF

Carsten Frederiksen

Oct 6, 2025

Product Updates

Dewesoft maps have moved to maps.dewesoft.com. Old servers shut down Sept 26, 2025. Update your Map widget plugin to v1.14.14 to ensure Street & Satellite tiles continue working. Existing setups and data will migrate automatically, with no visible changes in your projects.

Data Acquisition Knowledge Base

e-NVH testing integrates electric power analysis with noise, vibration, and harshness (NVH) evaluation to bridge simulation and real-world performance. By combining modeling tools with synchronized data acquisition, engineers can predict, validate, and optimize electric drives with higher accuracy. This approach reduces prototypes, shortens development cycles, and ensures efficiency, comfort, and reliability in modern electric mobility systems.

GS

Grant Maloy Smith

Sep 24, 2025

Case Studies

At the University of Ljubljana, four servo motors were tested using Dewesoft tools to compare accuracy, efficiency, and thermal stability under loaded and unloaded conditions. Measurements of rotation, temperature, and power showed the Turnigy DMC 809 as the best performer, with consistent accuracy, minimal heating, and low power use, while the Waveshare WS-SG90 proved least reliable for demanding applications.

Application Notes

Researchers at Tallinn University of Technology developed a Dewesoft-powered test bench to evaluate BLDC motors used in electric scooters. By combining torque sensors, a powder brake, and real-time data acquisition, they mapped torque-speed behavior, stall torque, and power output. The system provided synchronized electrical and mechanical insights, helping engineers optimize motor efficiency, design, and control strategies.

Case Studies

Skyward Experimental Rocketry, a student team from Politecnico di Milano, developed and tested Aeneas, Italy’s first bi-liquid rocket engine. Using Dewesoft’s IOLITE platform, they built a precise data acquisition and control system to ensure safe static fire tests. The project advances hands-on rocketry education and paves the way for next-gen 3D-printed, regeneratively cooled engines.

Application Notes

Using Dewesoft’s SIRIUS DAQ system and DewesoftX software, researcher Alen Jakopic analyzed the Sharp GP2Y0A21YK0F IR distance sensor for levitation control applications. The study uncovered noise and fluctuating signals that could disrupt accuracy, leading to custom filtering solutions with FFT, FIR, and averaging. Calibration revealed a usable range of 15–50 cm, emphasizing the need for testing and application-specific tuning.

Case Studies

The UniNa Corse Racing Team from the University of Naples developed and validated a brake disc model for their first fully electric Formula SAE car, Nura. Using Dewesoft data acquisition and Radio6ense sensors, they compared CFD simulations with real track tests to analyze thermal behavior. This allowed them to refine the brake system design for improved safety, efficiency, and performance in competition.

Case Studies

The AQUILO Rocket Team at Inholland University tested S-type load cells in tension and compression to improve rocket thrust measurement accuracy. Using Dewesoft’s SIRIUS DAQ and software, they evaluated 200 kg and 1000 kg cells, finding compression more accurate—by 76.9% and 40.9% respectively. The study highlights how load cell capacity and force direction affect data reliability, guiding future horizontal test stand designs.

Case Studies

Electric scooters rely on compact, efficient BLDC motors whose performance depends heavily on supply voltage. A study at Tallinn University of Technology utilized Dewesoft Power Analyzer tools to investigate the impact of voltage on output power and efficiency. Results showed that an operating range of approximately 45 V is optimal, delivering peak efficiency and stability. These findings can help improve scooter design, enhance battery life, and contribute to global energy savings.

Case Studies

Team H2politO from Politecnico di Torino conducted an experimental study on the tire and drivetrain behavior of their hydrogen prototype IDRAzephyrus. Using Dewesoft DAQ systems and RFID temperature sensors, they measured cornering stiffness, slip, and thermal response. The insights improve vehicle modeling, efficiency, and race strategy for the Shell Eco-Marathon, where minimizing fuel use is key.

Case Studies

The University of Pisa’s E-Team Squadra Corse partnered with Dewesoft and Radio6ense to enhance their Formula SAE electric car. Using high-frequency data acquisition and RFID-based thermal mapping, the team optimized inverter control parameters and validated the battery’s thermal model. These insights improved powertrain reliability, safety, and performance under demanding race conditions.

Case Studies

Bearings are vital in industrial machinery, and their early fault detection prevents costly downtime. This study shows how Dewesoft vibration analysis tools, paired with high-sensitivity sensors and advanced signal processing, enable precise monitoring of bearing health. By integrating machine learning with high-resolution data acquisition, it demonstrates a powerful approach to predictive maintenance and Industry 4.0.

Case Studies

Team PoliTOcean from the Polytechnic University of Turin developed a test bench to control and monitor eight underwater thrusters using PWM. With Dewesoft’s SIRIUS-HD-16xLV and DewesoftX, they measured voltage, current, and waveforms in real time, identifying power delivery issues linked to DC/DC converters. The campaign validated their PCB design and laid the groundwork for future AI-driven thruster performance modeling.

Case Studies

Identifying unlabeled circuit breakers without shutting off power is a major challenge in critical facilities. This project introduces a pulse-based method using MOSFET-based SSRs, flux-gate magnetic sensors, and a Dewesoft SIRIUS DAQ system to detect live breakers. Early tests show promise for precise, non-intrusive identification, though further refinement is needed for reliability in noisy real-world environments.

Case Studies

The AQUILO Rocket Team from Inholland University conducted a static fire test of their PB-51C solid rocket motor, using Dewesoft’s DAQ systems to measure thermal and thrust data. Results confirmed safe casing temperatures but revealed unexpected thrust spikes, likely caused by ignitor holder failure. These findings will guide design improvements for their upcoming AQUILO IX rocket, targeting EuRoC 2026.

Case Studies

Faraday Rocketry UPV upgraded its static fire test setup with Dewesoft SIRIUS hardware and DewesoftX software, enabling precise, real-time measurement of thrust, temperature, and vibration for student-built rocket motors. The new system improved accuracy, reduced complexity, and matched simulation results, certifying the motor’s flight readiness and boosting the team’s future development capabilities.

Product Updates

DewesoftX 2025.2 introduces powerful features, including sub-10 Hz sampling for low-frequency logging, a new Thermodynamics module with Thermocycle plotting, and geofencing in the Polygon module. It also adds Ethernet UDP transmission, a Best Source Selector for signal reliability, and a major update to the DWDataReader library with cross-platform support and unified documentation.

EK

Eva Kalšek

Aug 11, 2025

Case Studies

Researchers at FH Joanneum retrofitted a metal-cutting band saw with Dewesoft sensors to monitor vibrations, sound, and temperature, successfully digitizing an old machine for real-time condition monitoring. This hands-on setup helps detect tool wear, improves efficiency, and now serves as a practical training tool for students and industry partners in smart manufacturing.

KS

Konrad Schweiger

Jul 16, 2025

Case Studies

A student project tested the reliability of automated greenhouse doors controlled by temperature using an Arduino system and the Dewesoft DEWE-43A data acquisition device. The system showed stable operation and effective temperature-based responses, with detailed sensor analysis identifying areas for improvement in obstacle detection and mechanical reliability. Future upgrades include sensor enhancements and IoT integration for remote diagnostics.