Dewesoft instruments help manufacturers design and build safer and better cars, trucks, and motorcycles. Every major car company in the world is using Dewesoft DAQ systems, including Ford, General Motors, Mercedes, BMW, Audi, Volvo, and Tesla. Test engineers trust our compact and rugged DAQ systems for recording physical sensor data PLUS digital data from a variety of buses including CAN, CAN FD, FlexRay, GNSS, and IMU sensors, and video cameras. We cover a wide range of applications, from combustion analysis to e-car testing, pass-by noise testing, EMC chamber tests, ADAS (Advanced Driver Assistance Systems), and many more.
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Advanced Driver Assistance Systems
Dewesoft offers a complete ADAS testing solution with high-precision inertial navigation systems (INS) for accurately measuring the relative position and velocity of multiple moving and stationary objects.
Modern vehicles now come equipped with Advanced Driver Assistance Systems (ADAS). Developing these systems requires complex testing, including real-time control and measurement of relative positions between vehicles and objects.
Vehicle brake and ABS testing (ISO, ECE, SAE, FMSSV)
We offer an easy-to-use measurement system for brake testing and ABS testing according to ECE, ISO, FMSSV, and SAE international standards. Our test system offers automated workflow, is flexible and robust, and is used for brake R&D, brake comfort, and vehicle testing with regenerative braking. High-accuracy GPS and IMU hardware are available to achieve the highest possible velocity and distance accuracy.
Detect and track brake noise according to VDA 303 guideline
Dewesoft Brake noise testing solution, also known as Brake Squeal, is ideal for detecting and tracking noise caused by mechanical vibration in various braking systems based on the VDA 303 guideline algorithm.
The solution offers a direct connection of accelerometer and microphone sensors with the automatic setup using TEDS. It will calculate all the needed parameters and statistics required for the analysis of the brake noise.
Internal Combustion Engine Testing Solutions
Affordable combustion measurement and analysis test system for all types of internal combustion engines (Gasoline, Diesel, Ethanol, Hybrid). Our combustion analyzers can be used for research and development, optimization, and testing of ignition systems, exhaust systems, and valve control gear.
The solution is tested and proven in comparison to AVL and Kistler combustion measurement systems.
Road load data acquisition and analysis (RLDA)
A road load data acquisition system from Dewesoft is a perfect vehicle durability testing solution for real-drive tests or tests on the road simulator test benches. Our advanced DAQ technologies will shorten the test time dramatically and ensure you get the correct measurements right the first time.
Ride dynamics based on ISO and ECE standards
Complete data acquisition and analysis system for vehicle dynamics testing. The solution offers a set of automated test maneuvers for vehicle dynamics. The entire solution is based on the Dewesoft data acquisition systems and offers standard test maneuvers and quick pass/fail evaluation for the driver.
Winter and desert testing in extreme environment
Very robust data acquisition systems with IP67 degree of protection, operating temperature between -40°C up to +85°C, and high shock protection for vehicle testing in extremely harsh environments. Our testing instrumentation will never let you down when testing in extremely cold, hot, or dusty environments.
Complete testing solutions for electric and hybrid vehicles
Our advanced yet user-friendly mobile data acquisition systems are designed for complete testing of electric and hybrid vehicles in any environment—whether on proving grounds, open roads, or under extreme summer and winter conditions. They support full power and efficiency analysis from source to sink, while also covering thermal integrity, structural durability, endurance, vehicle dynamics, ride and handling, as well as ADAS and autonomous systems.
Power and efficiency testing of electric motor and inverter
Dewesoft power analyzers integrate seamlessly into dyno and drivetrain test stands, allowing precise power measurement across all individual components—from source to motor. Our systems also capture torque and RPM with torsional vibration analysis (TVA), NVH data using FFT and order analysis, strain for durability testing, and temperature—all within a single, easy-to-use software platform.
With advanced capabilities for electric motor efficiency and loss mapping, Dewesoft delivers a complete solution for in-depth, multi-physics analysis—all in one powerful ecosystem.
High-precision electrical power measurement and analysis [AC⚡DC]
![Electrical Power Analysis - High-precision electrical power measurement and analysis [AC⚡DC]](https://www.datocms-assets.com/53444/1657614458-dewesoft-power-analyzer.png?auto=format&w=500?auto=format&w=300)
Dewesoft is a trusted provider of high-performance power analyzers designed to meet the demanding needs of modern power system testing. Our instruments deliver highly accurate electrical power measurements while remaining easy to use—helping professionals achieve optimal performance and efficiency.
But we don’t stop at voltage and current. Dewesoft Power Analyzers offer a complete, synchronized solution that integrates NVH, temperature (both tactile sensors and infrared cameras), multi-physics data, as well as GNSS, CAN bus, video, and more. This all-in-one approach provides deeper, more comprehensive insights across your entire test environment.
Whole-body and hand-arm vibration measurement
The human and whole-body vibration solution is used to test and measure the effect of vibration on the human body. The extracted parameters allow the simple assessment of the injuries risk for workers, exposed to constant vibration. Whole-body and hand-arm vibration measurements are supported according to all relevant international standards - ISO 5349, ISO 8041, ISO 2631-1, and ISO 2631-5.
Applied psychoacoustics and sound engineering
Sound quality measurement is an indispensable tool for successful sound engineering. It addresses the need to empirically evaluate how sound produced by different kinds of machines is perceived by the human ear. The tool will help you determine how the sound is perceived, tune the sound of your machine and make it appealing to the user, and finally, maximize your market potential.
Class 1 Sound Level Meter for Sound and Noise Level Measurement
Dewesoft class 1 sound level meter is the golden standard for sound and noise measurement. They are extremely easy to set up and friendly to use. Maximum accuracy is assured with certified compliance with international standards. The Dewesoft sound level meters are always at the heart of sound analysis and are suitable for any sort of acoustic measurement.
An industry-leading 7-year warranty, free lifetime software updates, and free technical support ensure that your investment is safe and protected.
Vibration and frequency analysis with a Fast Fourier transform
The Dewesoft FFT spectrum analyzer has it all. Top performance. Real-time FFT analysis on unlimited input channels. Advanced cursor and marker functions. High freely selectable line resolution. Flexible averaging. Advanced functions for in-depth frequency analysis. As always, simple configuration and intuitive user interface round up the feature set.
In addition to top performance, the Dewesoft FFT analyzers come with lifetime free software updates, free technical support, and an industry-leading 7-year warranty.
Measure angular vibration of the rotating shafts
Torsional and rotational vibrations are quite often a source of issues and faults on the rotating shafts. Our rotational and torsional vibration analysis solution combined with the order tracking analysis solution are perfect tools for troubleshooting rotating shafts, crankshafts, and gears in automotive, industrial, or power-generation applications.
Thermocouple, RTD, and thermistor data recording
Our temperature data loggers (data recorders) offer accurate temperature logging from any temperature sensor type such as thermocouples, RTDs, and thermistors. Our temperature loggers are modular by design and can expand from a single channel configuration to thousands of temperature measurement points. The DAQ systems are simple to set up and use with included award-winning DewesoftX data acquisition software. Software is included for free and comes with life-time free updates. The systems offer an industry-leading 7-year warranty.
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.
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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.
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Case Studies
The engineers at Bugatti Rimac had a mission: to set a new world record for a production EV (electric vehicle) on one of the most challenging tracks in the world - the Nürburgring Nordschleife in Germany.
Matjaž Strniša
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Case Studies
To improve the vibrational comfort of a 1960s vehicle gem, a Lancia Flaminia, we did some vibrational testing and analysis. Read the article to learn how.
Samuele Ardizio
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Application Notes
Dewesoft DAQ systems integrate and feed real-time data to 3rd party EtherCAT masters like MTS FlexTest (road simulator). See how the solution works.
Carsten Frederiksen
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Case Studies
The Superior Engineering Team from the University of Ljubljana used strain gauges and Dewesoft DAQ systems to measure wishbone deformations in their Formula Student race car. This analysis validated calculations, optimized weight, and improved steering dynamics. The findings will guide future designs, including the transition to carbon fiber wishbones, enhancing performance and reliability.
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Case Studies
Pankl Racing Systems uses Dewesoft’s combustion analyzer and high-speed DAQ to test high-performance engine components under real and lab conditions. With detailed analysis of cylinder pressure, MFB points, and prechamber ignition, they optimize efficiency and durability. The setup also enables real-time knock detection and ECU tuning for motorsport and high-end automotive applications.
Konrad Schweiger
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Case Studies
The article details tests by CREA aimed at improving the detection of Vulnerable Road Users (VRUs) in agricultural tractors using Dewesoft’s DAQ tools. These tests evaluated various ADAS configurations across different driving scenarios to enhance safety for pedestrians and cyclists facing higher risks in agricultural settings. This initiative is part of a broader effort by manufacturers and stakeholders to advance safety technologies in agricultural machinery.
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Case Studies
The University of Naples' UniNa Corse Racing Team developed their first fully electric Formula SAE car in the 2023/2024 season, focusing on optimizing the suspension through tire-road force analysis. Collaborating with Dewesoft, they used advanced sensors and the TRICK tool to collect precise data. Their validated dynamic models achieved an 84–90% correlation with sensor measurements, enhancing the suspension's reliability and performance for the new electric vehicle.
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Case Studies
E-Team Squadra Corse from the University of Pisa successfully converted their Formula SAE car, E-VA, to an electric powertrain in 2023. Partnering with Dewesoft, they used advanced sensors and extensive testing in Siena to optimize performance, resolve electrical issues, and validate their models, enhancing the car’s reliability and paving the way for future electric vehicle developments.
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Application Notes
Learn how Dewesoft products provide an effective solution for multi-physics validation of farm tractors.
Carsten Frederiksen
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Case Studies
The UNI Maribor Formula Student Team tested their electric race car, "Missy," using Dewesoft’s equipment to optimize performance for competition. They monitored acceleration, endurance, and aerodynamics with the SBOX, DEWE-43A, and DS-IMU1, capturing real-time data via GPS and CAN lines. The testing provided key insights into the car's electronics and driving dynamics, helping the team identify issues and improve the car’s performance for enhanced competitiveness.
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Case Studies
University of Applied Sciences in Frankfurt sought to simplify vibration and noise measurement for car design. Dewesoft's solution allowed for synchronized data acquisition and various exports from one measurement file, reducing interactions and testbed hours.
Thorsten Hartleb
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Case Studies
Fisher Dynamics relies on the IOLITE series for rigorous automobile seating testing. Learn all about the test bench with Dewesoft's DAQ and control system.
Owen Maginity
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Case Studies
See how the Dewesoft sound intensity solutions and data acquisition system helped to do the automated measurement of the sound intensity on Bobcat loaders.
Carsten Frederiksen
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Case Studies
Learn how Dewesoft DAQ systems and sensors were used to evaluate the energy needed to run electric minibuses at different speeds and loads in Mexico City.
Karla Yera Morales
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Case Studies
Find out more about the Dewesoft road load DAQ system with CAN FD and Kistler’s KiRoad support for the full vehicle, durability, and safety testing.
Thorsten Hartleb
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Case Studies
The vehicle manufacturer wants to make tests for their new brake system in the brake test bed, measuring the brake line pressure values of four wheels.
Carsten Frederiksen
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Data Acquisition Knowledge Base
Formula One (F1) and IndyCar are prestigious motorsport series with unique histories and rules. F1, from Europe, is known for its high-tech, hybrid engines and global fan base. IndyCar, rooted in the US, emphasizes speed and versatility on various tracks with simpler, cost-effective cars. F1 highlights technological innovation, while IndyCar offers accessible, diverse racing. Both provide thrilling high-speed competition with distinct appeals.
Grant Maloy Smith
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Case Studies
Dewesoft SIRIUS system was used for in-vehicle and MTS rig testing on potential solutions for field issues on the Hoods of some trucks.
Jake Rosenthal
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