Results 11 to 20 of about 40,102 (353)

Image Processing-based Automatic Printed Circuit Board Printing Machine

Jurnal Elkomika, 2023
ABSTRAK Mesin Computer Numerical Control (CNC) telah umum digunakan saat ini, salah satunya dalam pembuatan Printed Circuit Board (PCB). Pada paper ini, mesin pencetak PCB berbasis image processing dirancang dengan menggunakan Raspberry Pi, dimana file ...
NINDY PRATIWI ABUNG, BUDI HARSONO, KEVIN SUTANTO, EDDY WIJANTO   +3 more
doaj   +3 more sources

Electrospray Ion Mobility Spectrometer Based on Flexible Printed-Circuit Board Electrodes with Improved Resolving Power. [PDF]

Anal Chem, 2023
Boillat MA, Rakus JM, Hauser PC.
europepmc   +3 more sources

Effects of deformation and applied temperature on the microstructure and performance of industrial ultra-thin rolled Cu foil

Journal of Materials Research and Technology, 2023
Five-generation communication, foldable cell phone, and wearable devices promote the development of Cu foils by applying multi-layer printed circuit board (MLPCB) and flexible printed circuit board (FPCB).
Zhichao Dong, Xiangyu Fei, Liu Feng, Jiwei Nie, Weijie Li, Benkui Gong   +5 more
doaj   +1 more source

A new approach to designing easily recyclable printed circuit boards

Scientific Reports, 2022
Due to the ever-increasing amount of electronic waste (e-waste) worldwide, the problem of the effective disposal of printed circuit board waste (WPCB), which are environmentally hazardous, difficult to recycle and economically valuable products, has ...
Dmitriy Khrustalev, Arman Tirzhanov, Anastassiya Khrustaleva, Marlen Mustafin, Azamat Yedrissov   +4 more
doaj   +1 more source

INVESTIGATION OF THE INFLUENCE OF INFORMATION SECURITY CELL STACK MATERIAL PARAMETERS ON ITS RELIABILITY

Измерение, мониторинг, управление, контроль, 2021
Background. Printed circuit boards of modern analog, digital and digital-analog electronic devices of medium complexity and higher have a base in the form of a stack-a set of layers for various purposes, which are subsequently pressed into a single ...
P.A. Maksimov, A.S. Ishkov, M.K. Markelov   +2 more
doaj   +1 more source

Development of a Flexible Printed Circuit Board-Based Potentiometric Urea Biosensor Combined With Power Management Circuit Chip

IEEE Access, 2023
This study proposes a power management circuit integrated with a readout circuit for measuring urea biosensors. The proposed power management circuit replaces the bulky power supply traditionally used in measurement systems.
Po-Yu Kuo, Tai-Hui Wang, Ming-Tai Hsu, Chi-Han Liao   +3 more
doaj   +1 more source

ON THE PROBLEM OF CREATING DIGITAL MODELS OF HEAT-LOADED ELEMENTS OF A RADIO-ELECTRONIC SYSTEM

Надежность и качество сложных систем, 2022
Background. The study of heat exchange processes in printed circuit assemblies is a fundamental problem for ensuring a high level of reliability and performance of electronic equipment and complex systems in general.
B.Zh. Kuatov, I.M. Rybakov, N.K. Yurkov
doaj   +1 more source

Estimation of natural frequency for nonlinear mechanical retention of printed circuit board. [PDF]

Sci Rep
Arjunan A, Babu A.
europepmc   +3 more sources

SMT Assembly Inspection Using Dual-Stream Convolutional Networks and Two Solder Regions

Applied Sciences, 2020
The automated optical inspection of a surface mount technology line inspects a printed circuit board for quality assurance, and subsequently classifies the chip assembly defects.
Young-Gyu Kim, Tae-Hyoung Park
doaj   +1 more source

Thermal and Electric Parameter Analysis of DC–DC Module Based on Resonant Switched Capacitor Converter

Energies, 2022
This elaboration presents the concept of the design, parameters, experimental investigation, and thermal numerical model solved using the finite element method of a high-power-density DC–DC converter.
Robert Stala, Adam Piłat, Maciej Chojowski, Mikołaj Skowron, Szymon Folmer   +4 more
doaj   +1 more source