Results 61 to 70 of about 136,335 (282)

Real-Time Hardware in the Loop Simulation Methodology for Power Converters Using LabVIEW FPGA

open access: yesEnergies, 2020
Nowadays, the use of the hardware in the loop (HIL) simulation has gained popularity among researchers all over the world. One of its main applications is the simulation of power electronics converters. However, the equipment designed for this purpose is
Leonel Estrada   +4 more
doaj   +1 more source

Strategi Implementasi Adaptive Neuro Fuzzy Inference System (ANFIS) pada Kendali Motor Induksi 3 Fase Metode Vektor-Tidak Langsung

open access: yesJurnal Elkomika, 2021
ABSTRAK Kendali vektor merupakan solusi terbaik dalam kendali motor induksi untuk meningkatkan karakter dinamis dan efisiensinya. Pada penelitian ini, sebuah kendali kecepatan PID dipadukan dengan Adaptive Neuro Fuzzy Inference System (ANFIS) untuk ...
HANIF HASYIER FAKHRUDDIN   +6 more
doaj   +1 more source

3D Printed Soft Robotic Hand [PDF]

open access: yes, 2018
Soft robotics is an emerging industry, largely dominated by companies which hand mold their actuators. Our team set out to design an entirely 3D printed soft robotic hand, powered by a pneumatic control system which will prove both the capabilities of ...
Kisner, Zack   +2 more
core   +1 more source

High Resolution Calibration of a Multibeam Echo Sounder [PDF]

open access: yes, 2010
Calibration can greatly increase the utility of collecting seafloor backscattering strength with multibeam echo sounders (MBES). A calibration procedure to determine high resolution, three dimensional transmit and receive beam patterns of a Reson SeaBat ...
Lanzoni, Carlo, Weber, Thomas C.
core   +2 more sources

Electrically Readable Lateral Flow Assay Using Organic Transistors for Diagnostic Applications

open access: yesAdvanced Materials, EarlyView.
Electrolyte‐gated organic field‐effect transistors (EGOFETs) are integrated with lateral flow (LF) paper fluidics to create a reusable, portable, and low‐cost point‐of‐care (PoC) diagnostic test. The devices are validated for Human Immunoglobulin G detection, achieving high sensitivity (0.1 fm), selectivity, and reproducibility with rapid results in 20–
María Jesús Ortiz‐Aguayo   +4 more
wiley   +1 more source

LabView – Arduino System for Determining the Vibration of Stepper Motors [PDF]

open access: yesJournal of Electrical and Electronics Engineering, 2022
Brushless stepper motors are increasingly used in many applications. Their control can be done using specialized drivers that offers several control modes. Engine performance depends on the type of driver used.
ȚEPELEA Laviniu, TOMȘE Marin Titus
doaj  

Control System for the LEDA 6.7-MeV Proton Beam Halo Experiment [PDF]

open access: yes, 2000
Measurement of high-power proton beam-halo formation is the ongoing scientific experiment for the Low Energy Demonstration Accelerator (LEDA) facility.
Barr, D.   +6 more
core   +2 more sources

Performance Constraints of All‐Perovskite Tandem Solar Cells in Low‐Intensity, Low‐Temperature Environments

open access: yesAdvanced Materials, EarlyView.
All‐perovskite tandem solar cells are evaluated under low‐intensity and low‐temperature (LILT) conditions relevant to space environments. Distinct loss regimes emerge, where weaker entropic mixing causes halide segragation below ≈240 K going along with a strong current imbalance, while poor electron transport in C60 dominates.
Sercan Ozen   +10 more
wiley   +1 more source

Low-Cost Data Acquisition Unit for Flight Tests

open access: yesFatigue of Aircraft Structures, 2019
The purpose of this paper is to present the design of a data recorder for flight tests of a full-scale aircraft and an UAV. The recorder is built based on the Arduino microprocessor platform and LabVIEW development environment.
Morawski Błażej   +2 more
doaj   +1 more source

Hazardous Gas Leak Analysis in the Space Shuttle [PDF]

open access: yes, 1991
Helium tests of the main propulsion system in the Space Shuttle and on hydrogen leaks are examined. The hazardous gas detection system (HGDS) in the mobile launch pad uses mass spectrometers (MS) to monitor the shuttle environment for leaks.
Barile, Ronald G.
core   +1 more source

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