Data Acquisition Knowledge Base
Data Acquisition Knowledge Base
NASA’s Artemis program is rebuilding human deep-space exploration through the powerful SLS rocket and Orion spacecraft. After Artemis I proved the system during an uncrewed lunar mission, Artemis II successfully carried astronauts around the Moon in 2026. The program relied on years of testing across NASA centers, validating propulsion, avionics, recovery, and safety systems for future Moon and Mars missions.
Grant Maloy Smith
May 14, 2026
Data Acquisition Knowledge Base
Motorsport testing combines advanced DAQ systems, telemetry, simulation, and on-track validation to optimize race car performance, reliability, and safety. Engineers analyze vehicle dynamics, powertrain efficiency, battery behavior, aerodynamics, braking, and durability using synchronized multi-physics measurements to gain competitive advantages across Formula 1, endurance racing, NASCAR, and Formula Student.
Grant Maloy Smith
May 12, 2026
Data Acquisition Knowledge Base
Supraharmonics, high-frequency disturbances between 2 kHz and 150 kHz, are an emerging power quality challenge in modern grids driven by widespread use of power electronic devices such as EV chargers and inverters. Unlike traditional harmonics, they are non-synchronous and harder to measure, yet can cause significant voltage distortion, equipment stress, and system instability. Addressing them requires advanced measurement tools, deeper analysis, and new standards.
Grant Maloy Smith
Apr 17, 2026
Data Acquisition Knowledge Base
In this article, you will learn about the different types of A/D converters used in data acquisition systems and the basic technology of each type of ADC.
Grant Maloy Smith
Apr 13, 2026
Data Acquisition Knowledge Base
Data acquisition software simplifies data collection, analysis, and recording from various sensors and devices. There are several data acquisition software packages available in the market, each with its own strengths and features. Read the article to see the list.
Primož Rome
Mar 25, 2026
Data Acquisition Knowledge Base
History of data acquisition article shows how the industry evolved from early strip chart and tape recorders into the modern digital data acquisition era.
Grant Maloy Smith
Mar 25, 2026
Data Acquisition Knowledge Base
We gathered the complete list of data acquisition companies on all markets and applications. See what are the leading brands in the DAQ market in 2022.
Primož Rome
Mar 25, 2026
Data Acquisition Knowledge Base
An up-to-date interactive list of automotive proving grounds for vehicle testing. Search for test tracks, proving grounds, and other vehicle test facilities.
Primož Rome
Mar 25, 2026
Data Acquisition Knowledge Base
The complete guide to data acquisition (DAQ). Learn how DAQ systems work and what are the basic elements of modern digital data acquisition systems.
Grant Maloy Smith
Mar 25, 2026
Data Acquisition Knowledge Base
End-of-line testing is the final quality gate in manufacturing, verifying that fully assembled products meet performance, safety, and regulatory requirements before shipment. Using automated test equipment, sensors, and data acquisition systems, EOL testing simulates real operating conditions, detects hidden defects, ensures traceability, and provides actionable data that improves reliability, reduces recalls, and supports continuous process improvement across industries.
Grant Maloy Smith
Dec 30, 2025
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.
Grant Maloy Smith
Sep 24, 2025
Data Acquisition Knowledge Base
NASA’s Space Shuttle program relied on extensive ground testing to validate the Shuttle's engines, structures, and avionics. Using advanced sensors and data acquisition systems, NASA conducted hot-fire, vibration, wind tunnel, and flight simulations to ensure safety and performance. Key facilities, such as Stennis, Marshall, and SAIL, enabled rigorous validation, making data the cornerstone of the Shuttle’s engineering success.
Grant Maloy Smith
Jun 4, 2025
Data Acquisition Knowledge Base
The Concorde, developed through a groundbreaking UK–France partnership, was a supersonic airliner that underwent one of the most extensive testing programs in aviation history. Over a decade, engineers and test pilots logged more than 5,000 flight hours, half at supersonic speeds, across global test sites. From extreme temperature trials to innovative engine and aerodynamic testing, Concorde’s development set new speed, safety, and international collaboration benchmarks.
Grant Maloy Smith
May 9, 2025
Data Acquisition Knowledge Base
DewesoftX is a powerful yet intuitive data acquisition software used across various industries and applications. Despite offering advanced features like real-time visualization, multi-sensor support, and robust analysis tools, it’s remarkably easy to learn. Its graphical interface, seamless hardware integration, and flexible screen design let users quickly set up, record, analyze, and export data with minimal training.
Grant Maloy Smith
Mar 27, 2025
Data Acquisition Knowledge Base
Dewesoft has integrated Power over Ethernet (PoE) and Precision Time Protocol v2 (PTPv2) into its data acquisition (DAQ) systems to enhance flexibility, synchronization, and ease of use. PoE allows Dewesoft instruments to receive power and data over a single Ethernet cable, simplifying installation and deployment in remote locations. PTP v2 ensures precise time synchronization across networked measurement devices, which is critical for applications in industrial automation.
Iza Burnik
Mar 20, 2025
Data Acquisition Knowledge Base
The article explains the four main types of elastic moduli - Young’s Modulus, Poisson’s Ratio, Shear Modulus, and Bulk Modulus—which describe how materials deform under different stresses. It covers their formulas, real-world applications, and interrelationships, helping engineers assess material strength, stiffness, and durability in fields like aerospace, automotive, and structural engineering.
Grant Maloy Smith
Mar 19, 2025
Data Acquisition Knowledge Base
Temperature measurement has evolved from early relative indicators to precise, calibrated methods. Key developments include thermometers, thermocouples, RTDs, thermistors, and infrared sensors, enabling accurate readings across industries. Modern advancements, like thermal imaging and smart sensors, ensure reliable data collection, with Dewesoft DAQ systems providing high-quality signal conditioning for various temperature measurement applications.
Grant Maloy Smith
Feb 26, 2025
Data Acquisition Knowledge Base
Dewesoft leads the DAQ market with its intuitive DewesoftX software and high-quality, versatile hardware tailored for diverse industries. Offering advanced technologies, seamless integration, and scalable solutions, Dewesoft meets projects of any size with reliability and precision. Exceptional customer support and ongoing innovation further establish Dewesoft as the trusted choice for data acquisition worldwide.
Grant Maloy Smith
Jan 14, 2025
Data Acquisition Knowledge Base
Aerospace telemetry collects and transmits critical data—such as temperature, pressure, and speed—from onboard sensors to ground stations for real-time monitoring and analysis. Using specialized sensors, commutators, robust RF links, and synchronized ground receivers, telemetry guarantees accurate, time-aligned data that underpins mission safety and success.
Grant Maloy Smith
Jan 6, 2025
Data Acquisition Knowledge Base
Aerospace telemetry has evolved from early radio systems to sophisticated digital technology, enabling real-time monitoring and control of spacecraft and aircraft. This technology has supported critical missions from early aviation to the space race and modern commercial ventures. Today, telemetry integrates advanced technologies like AI and quantum encryption, remaining essential as space exploration advances toward deep space missions and potential Mars colonization.
Grant Maloy Smith
Nov 4, 2024
Data Acquisition Knowledge Base
Impact testing assesses a material's toughness and durability under sudden forces, ensuring safety and performance in industries like automotive, aerospace, and construction. Methods such as Charpy, Izod, and drop weight tests help identify weaknesses, improve material formulations, and enhance product designs for real-world applications.
Grant Maloy Smith
Sep 12, 2024
Data Acquisition Knowledge Base
A dynamometer measures force, torque, and power output in engines and mechanical devices, which are vital for performance and efficiency assessments in the automotive, aerospace, and manufacturing industries. Originating in the 18th century, dynamometers have advanced to include technologies like electric motors and computer software for precision. They are used for engine testing, cable tension measurement, and muscle strength evaluation.
Grant Maloy Smith
Aug 14, 2024
Data Acquisition Knowledge Base
eVTOL (Electric Vertical Take-Off and Landing) aircraft transform urban mobility by combining electric propulsion with vertical takeoff and landing capabilities, perfect for congested areas. Emerging in the 2010s, driven by advances in propulsion and battery tech, eVTOLs reduce noise and emissions and can be autonomous or piloted.
Grant Maloy Smith
Aug 12, 2024
Data Acquisition Knowledge Base
Pressure measurement, essential in various industries, involves monitoring processes and is defined as force per unit area. Key types include absolute, gauge, and differential pressure, measured in units like Pascal and psi. Understanding the principles, sensors, and technologies behind pressure measurement is essential for selecting the appropriate method for specific applications.
Grant Maloy Smith
Jun 21, 2024
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