Results 21 to 30 of about 240,145 (341)

Low-Power Printed Circuit Board Fluxgate Sensor [PDF]

open access: yes, 2007
A new printed circuit board flat fluxgate sensor with integrated coils and amorphous alloy core was developed and its excitation parameters optimized for low-power consumption.
Kašpar, Petr   +3 more
core   +1 more source

Recycling of Printed Circuit Boards [PDF]

open access: yes, 2011
Printed circuit boards (PCBs) can be found in any piece of electrical or electronic equipment: nearly all electronic items, including calculators and remote control units, contain large circuit boards; an increasing number of white goods, as washing machines contains circuit boards for example in electronic timers.
openaire   +3 more sources

CHOOSING RATIONAL TRACING PROCEDURE BY CONSTRUCTIVE CRITERION

open access: yesИзвестия высших учебных заведений России: Радиоэлектроника, 2018
The analysis of autorouter efficiency in the known CAD systems under structural and technological constraints is carried out. The revealed significant constraints are related to the thermal strength of the wires and possible mutual influence through the ...
Oleg Yu. Sisoev   +2 more
doaj   +1 more source

ANALYSIS OF THE THERMAL EFFECT OF TWO INTERNAL PARALLEL PRINTED CIRCUIT BOARD CONDUCTORS MOUNTED ON A METAL BASE AND LOCATED IN ONE LAYER

open access: yesНадежность и качество сложных систем, 2023
Background. An analysis is made of the thermal effect of two internal parallel printed circuit board conductors located in one layer, which are installed on a metal base (on top of each other) and operate in space vacuum conditions.
Aleksey V. Kostin   +2 more
doaj   +1 more source

MIN: Moiré Inpainting Network With Position Adaptive Mask for 3-D Height Reconstruction

open access: yesIEEE Access
In the AI-driven computer vision industry, height measurement of Printed Circuit Board images typically relies on laser or Moiré methods. In this paper, we focus on the Moiré method, known for its high accuracy and fast measurement speed ...
Tae-Jung Kim   +3 more
doaj   +1 more source

Improved electrical spot terminals [PDF]

open access: yes, 1972
Improved electrical spot terminal has been developed which can be rigidly attached to terminal mounting board. Mounting board is bonded to epoxy board which in turn is bonded to printed circuit board with high temperature adhesive.
Baker, C. D.
core   +1 more source

High‐Rate Deposition and Characterization Study of CoZrO Films for On‐Chip Power Applications

open access: yesAdvanced Engineering Materials, EarlyView.
This study introduces a high‐rate reactive sputtering process for CoZrO films, aimed at large‐scale production of on‐chip magnetic components compatible with complementary metal oxide semiconductor (CMOS) fabrication. Characterization of the deposited films reveals that ideal magnetic properties require chemical compositions in a narrow Co:O range and ...
Elaine Ng   +6 more
wiley   +1 more source

Determining Metal Content in Waste Printed Circuit Boards and their Electronic Components

open access: yesJournal of Sustainable Development of Energy, Water and Environment Systems, 2020
A wide range of published scientific articles on metal content in printed circuit boards show that it is necessary to determine the content of individual metals.
Aleksandra Anić Vučinić   +3 more
doaj   +1 more source

Patch Antenna and Antenna Array on Multilayer High-Frequency PCB for D-Band

open access: yesIEEE Open Journal of Antennas and Propagation, 2020
This paper presents the design, manufacturing, and characterization of a wide-band cavity-backed aperture-coupled patch antenna and a 16-element antenna array on multilayer printed circuit board (PCB) targeted for D-band applications. Microstrip line and
Antti Lamminen   +4 more
doaj   +1 more source

Hand tool bends component leads accurately [PDF]

open access: yes, 1965
Hand-operated die set bends, without damage, electrical component leads to perfectly match holes in printed circuit board.

core   +1 more source

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