2023年10月2日 星期一

3D 物件 張量 解析

 https://github.com/NVIDIA/MinkowskiEngine?utm_source=social-facebook&utm_medium=pytorch&utm_campaign=organic&utm_content=post-url&utm_offering=artificial-intelligence&utm_product=MinkowskiEngine_060619

 https://github.com/NVIDIA/MinkowskiEngine

https://nvidia.github.io/MinkowskiEngine/overview.html

Projects using Minkowski Engine

Please feel free to update the wiki page to add your projects!

    Projects using MinkowskiEngine

    Segmentation: 3D and 4D Spatio-Temporal Semantic Segmentation, CVPR'19

    Representation Learning: Fully Convolutional Geometric Features, ICCV'19

    3D Registration: Learning multiview 3D point cloud registration, CVPR'20

    3D Registration: Deep Global Registration, CVPR'20

    Pattern Recognition: High-Dimensional Convolutional Networks for Geometric Pattern Recognition, CVPR'20

    Detection: Generative Sparse Detection Networks for 3D Single-shot Object Detection, ECCV'20

    Image matching: Sparse Neighbourhood Consensus Networks, ECCV'20


Projects using Minkowski Engine

Please feel free to update the wiki page to add your projects!

    Projects using MinkowskiEngine

    Segmentation: 3D and 4D Spatio-Temporal Semantic Segmentation, CVPR’19

    Representation Learning: Fully Convolutional Geometric Features, ICCV’19

    3D Registration: Learning multiview 3D point cloud registration, CVPR’20

    3D Registration: Deep Global Registration, CVPR’20

    Pattern Recognition: High-Dimensional Convolutional Networks for Geometric Pattern Recognition, CVPR’20

    Detection: Generative Sparse Detection Networks for 3D Single-shot Object Detection, ECCV’20

    Image matching: Sparse Neighbourhood Consensus Networks, ECCV’20

Fork me on GitHub

 

國際電工委員會發布自動電氣控制裝置標準

 國際電工委員會發布自動電氣控制裝置標準IEC 60730-1:2022 ... 中華人民共和國商務部 http://itpp.trb.mofcom.gov.cn › dzdqcp 2022年6月20日— 2022年6月10日,國際電工委員會發布標準IEC 60703-1:2022《自動電氣控制-第1部分:通用要求》預發布版本,適用於在家用和類似用途器具內 、器具上使用... Test methods for electroheating installations with electron ... Svenska institutet för standarder, SIS https://www.sis.se › iec607031981 Test methods for electroheating installations with electron guns - IEC 60703:1981Applies to electroheating installations with one or more electron guns as ... SEK 360.00 IEC發布自動電氣控制標準 51CTO https://blog.51cto.com › ... 2022年10月19日— 2022年9月19日,國際電工委員會(IEC)發布標準IEC 60730-1:2022《自動電氣控制- 第1部分:一般要求》,IEC 60703-1:2022標準適用於 在家用器具和類似... prБДС EN IEC 60730-1:2022 Български институт за стандартизация https://bds-bg.org › bds:proj:114161 Scope. IEC 60703-1:2022 applies to automatic electrical controls for use in, on, or in association with equipment for household appliance and similar use.

 

對Kinetis E系列MCU實作IEC 60703 B類測試 電子發燒友 https://m.elecfans.com › article 對Kinetis E系列MCU實施IEC 60703 B類測試. 消耗積分:0 | 格式:pdf | 大小:451.47KB | 2022-12-09. h1654155275.6473. 6年用戶. 分享資料142個。 系列...

XC878- Infineon MCU Motor Drive Application microcontroller chip PFC FOC

 Infineon Expands its Application Kit Portfolio to Ease and Accelerate the Design of Energy-Efficient Motor Drives Based on its 8-Bit and 16-Bit MCU

 

 https://www.eetimes.com/motor-control-in-air-conditioners-with-dual-sensor-less-foc-and-active-pfc/

https://www.digikey.tw/en/articles/hvac-dual-ac-motor-control-with-active-pfc-implementation-using-piccolo-mcus

multi parallel computers. parallel Message Passing Interface

 https://curc.readthedocs.io/en/latest/programming/parallel-programming-fundamentals.html

COIL GUN Coil Accelerator Magnetic hysteresis carbon steel bullet

 https://www.popularairsoft.com/spotted-north-shore-sports-club-coil-accelerator

https://www.youtube.com/watch?app=desktop&v=JqCHuwemHYU

Coil Gun with 3 levels electromagnetic accelerator

Coil gun - Bullet Speed - Energy Speed - Calculation 

https://www.guns.com/news/2022/06/20/coil-accelerator-the-gun-of-the-future

Build A Phased-Array Radar In Your Garage That Sees Through Walls

 Build A Phased-Array Radar In Your Garage That Sees Through Walls Hackaday
ECE 4760 Final Project Phased Array Speaker System
Making AESA Radar More Flexible - Mobility Engineering Technology
Radar Fundamentals (Part II ) – Aircraft 101

https://hackaday.com/2015/04/07/build-a-phased-array-radar-in-your-garage-that-sees-through-walls/

https://people.ece.cornell.edu/land/courses/ece4760/FinalProjects/s2012/tcj26_ecs227/tcj26_ecs227/index.html

https://www.mobilityengineeringtech.com/blocked/939-adt/features/articles/23569-making-aesa-radar-more-flexible?start=1

https://basicsaboutaerodynamicsandavionics.wordpress.com/2016/08/11/radar-fundamentals-part-ii/

function generator capacitive synchronize zero cross Peak voltage Vpp limiter compressor Detector

 function generator capacitive

 synchronize 

zero cross

 Peak voltage Vpp limiter compressor Detector

https://www.peaktech.de/uk/PeakTech-P-4055-MV-DDS-function-generator-10-Hz-3-MHz/P-4055-MV

 

 

 Function Generator, DC 3.5-10V 1HZ-500KHz DDS Functional Signal Generator Sine Wave/Square-Wave/Triangle Wave/Sawtooth Wave

https://www.amazon.com/Functional-Generator-1HZ-500KHz-SourceFrequency-Counter/dp/B081GY27LC

numerical mechanical model computational Discrete Wavelet Transformations Wavelet Theory: An Elementary Approach Mathematical Finite Element Wavelet Methods

 numerical  mechanical model  computational  Discrete Wavelet Transformations Wavelet Theory: An Elementary Approach  Mathematical   Finite Element  Wavelet Methods

 https://www.wiley.com/en-us/Discrete+Wavelet+Transformations%3A+An+Elementary+Approach+with+Applications%2C+2nd+Edition-p-9781118979310

https://www.researchgate.net/publication/267058381_Discrete_Wavelet_Transformations_An_Elementary_Approach_with_Applications

multi Frequency Full Duplex Transmissions Multiplexing alternating current termination communication transmission

 https://www.nature.com/articles/srep38181

Full-duplex bidirectional data transmission link using twisted lights multiplexing over 1.1-km orbital angular momentum fiber | Scientific Reports

https://www.openworldlearning.org/revolutionizing-data-transmission-an-overview-of-multiplexing-and-its-applications/

LM565 IC frequency multiplier 7490 counter

https://www.eeeguide.com/frequency-multiplier-using-pll-565/

https://en.wikipedia.org/wiki/Multiplexing 

linear multiplier Frequency multiplication effect

www.crystek.com%2Fdocuments%2Fappnotes%2Ffrequency_multiplication_techniques.pdf

GetIt Package Manager Window - RAD Studio Delphi Package Manager RFC Existing Package Managers

 https://blog.marcocantu.com/blog/2018-july-getit-install-logs.html

 https://docwiki.embarcadero.com/RADStudio/Alexandria/en/GetIt_Package_Manager_Window

 https://docwiki.embarcadero.com/RADStudio/Alexandria/en/GetIt_Package_Manager

 https://learncplusplus.org/why-you-should-use-the-getit-package-manager-right-now/

https://github.com/corneliusdavid/AutoGetIt 

https://en.wikipedia.org/wiki/C%2B%2BBuilder

https://www.finalbuilder.com/resources/blogs/delphi-package-manager-rfc

2023年10月1日 星期日

Learn to become a modern Java developer Java Developer Step by step guide to becoming a Java developer in 2023

 https://roadmap.sh/java

Parsing Expression Grammars Parsing Algorithms Formal Languages grammar PEG Parsing Expression Grammar BNF concrete syntax tree Abstract Syntax Tree AST Syntax tree CFGs

(PDF) Parsing Expression Grammars:
ResearchGate
https://www.researchgate.net › publication
Parsing Expression Grammars (PEGs) provide an alternative, recognition-based formal foundation for describing machineoriented syntax, which solves the ambiguity ...

A Guide To Parsing: Algorithms And Terminology
tomassetti.me
https://tomassetti.me › guide-parsing-al...
An in-depth coverage of parsing terminology an issues, together with an explanation for each one of the major algorithms and when to use them.

Syntax Error Recovery in Parsing Expression Grammars
arXiv
 PEGs have a concrete syntax based on the syntax of regexes, or extended regular expressions. Unlike Context-Free. Grammars (CFGs), PEGs avoid ...

Automatic syntax error reporting and recovery in parsing ...
ScienceDirect
https://www.sciencedirect.com › abs › pii
 SQ de Medeiros  We proposed algorithms to automate the process of adding error reporting and error recovery to parsers based on Parsing Expression Grammars.
 

Notes on Syntax and Parsing 1 Formal Languages
New York University
https://cs.nyu.edu › wies › teaching › pl-fa18
The abstract syntax describes the structure of a program as an abstract syntax tree. Such a tree abstracts from some of the specifics of the concrete syntax, ...
 

Electronic Circuits Linear Analog Circuits Amplifiers Comparators Multipliers Filters Oscillators analog-to-digital converter digital-to-analog converte Voltage-To-Time Converter

 https://en.wikipedia.org/wiki/Linear_integrated_circuit

PCFACE-III isa bus ISA & EISA BUS EXTENSION INTERFACE PROTECTOR LEAP Electronic PCFACE-III 16- Bit Active Slot ISA & EISA BUS Unit

 PCFACE-III isa bus  ISA & EISA BUS  EXTENSION INTERFACE PROTECTOR 

LEAP Electronic PCFACE-III 16- Bit Active Slot ISA & EISA BUS Unit Features: *Suitable for Manufacturer,

 design house, academy & office labora- tory as an equipment for PC pro- tected and experiment of I/O. Un-.

 

LEAP Electronic
http://www.leap.com.tw › catalog_eng
LEAP ELECTRONIC CO., LTD. 41. OTECTOR. PCFACE-III. Features. ○ Suitable for Manufacturer, design house, academy & office labora-tory as an equipment for PC pro ...

Vacuum ejector VACUUM GENERATOR works Vacuum Ejector

 https://en.wikipedia.org/wiki/Vacuum_ejector

2023年9月30日 星期六

ステッピングモーターのメーカー 一覧 categories stepping motor List of stepping motor manufacturers categories stepping motor

 
Nippon Pulse America
AMETEK  
ORIENTAL MOTORS  Oriental Motor
MOONS  
Nidec Corporation
MinebeaMitsumi
Shinano ABV Technologies  
Nanotec Electronic
Changzhou Fulling Motors  
Phytron

JAPAN Shinano Kenshi,
Minebea,
Nippon Pulse Motor,
Haydon Kerk Motion Solutions,
Oriental Motor,
Panasonic, Mechtex,
Anaheim Automation,
ElectroCraft,
Nanotec Electronic,
Kollemorgen,
Bosch Rexroth,
TECO Electro Devices,

CHINA:::
Changzhou Leili,
Shanghai MOONS electric co Ltd,
Changzhou Fengyuan Micro & Special Motor Co. Ltd.
Jiangdu Yangzhou MiGe Jiangte Motor Co., Ltd.
Zhejiang Founder Motor,
Changzhou Baolai Electric Appliance,
Changzhou Hetai Motor,
Changzhou Chuangwei CW Motor,
Changzhou GBM

回転機器 製品カタログ ステッピングモーター
ミネベアミツミ   
ニデックコンポーネンツ   
日本パルスモーター   
エスコ   
キヤノン電子   
TRICORE   
沖マイクロ技研   
コアレスモータ   
ニデックインスツルメンツ
山洋電気
オムロン Omron Stepping Motor
三菱電機  Mitsubishi Electric Corporation
安川電機 yaskawa

ステッピングモーターのメーカー37社一覧
https://metoree.com/
Nippon Pulse America
AMETEK  
ORIENTAL MOTORS  Oriental Motor
MOONS  
Nidec Corporation
MinebeaMitsumi
Shinano ABV Technologies  
Nanotec Electronic
Changzhou Fulling Motors  
Phytron

JAPAN Shinano Kenshi,
Minebea,
Nippon Pulse Motor,
Haydon Kerk Motion Solutions,
Oriental Motor,
Panasonic, Mechtex,
Anaheim Automation,
ElectroCraft,
Nanotec Electronic,
Kollemorgen,
Bosch Rexroth,
TECO Electro Devices,

CHINA:::
Changzhou Leili,
Shanghai MOONS electric co Ltd,
Changzhou Fengyuan Micro & Special Motor Co. Ltd.
Jiangdu Yangzhou MiGe Jiangte Motor Co., Ltd.
Zhejiang Founder Motor,
Changzhou Baolai Electric Appliance,
Changzhou Hetai Motor,
Changzhou Chuangwei CW Motor,
Changzhou GBM

回転機器 製品カタログ ステッピングモーター
ミネベアミツミ   
ニデックコンポーネンツ   
日本パルスモーター   
エスコ   
キヤノン電子   
TRICORE   
沖マイクロ技研   
コアレスモータ   
ニデックインスツルメンツ
山洋電気
オムロン Omron Stepping Motor
三菱電機  Mitsubishi Electric Corporation
安川電機 yaskawa

ステッピングモーターのメーカー37社一覧
https://metoree.com/categories/stepping-motor/

2023年9月28日 星期四

Electronic Circuit Guide book

 Electronic Circuit Guidebook
McGraw-Hill Circuit Encyclopedia and Troubleshooting Guide
Encyclopedia of Electronic Components Volume
Electronic Circuit Guidebook, Vol
The Encyclopedia Of Electronic Circuits Volume  
Make: Encyclopaedia Of Electronic Components

digital synth CGS digitally controlled oscillator Aries Synthesizer oscillator frequency programmable

 http://synthpanel.com/

 

https://sdiy.info/wiki/CGS_digitally_controlled_oscillator 

4QD-TEC: Electronics Circuits Reference Archive Programmable Clock Oscillator
https://www.4qdtec.com/pco.html


https://www.instructables.com/Circuit-Collection-of-the-Programmable-Unijunction/

oscillator frequency programmable Crystal-based clock 4040 4060N CD4553 32,768 High Accuracy Clock up to 170MHz in a SOT-23 | Analog Devices

 https://freewebmaster.fr/hard/metronome.html

https://www.analog.com/en/technical-articles/high-accuracy-clock-up-to-170mhz-in-a-sot-23.html

motor position optical hall effect potentiometer motor positioning angle sensor

 motor position 

optical Optical Encoder

hall effect 

potentiometer 

motor positioning angle sensor

 motor position variable inductor  high-speed inductive
https://www.planetanalog.com/inductor-sensor-ic-boosts-accuracy-emc-for-ev-designs/

AS5715R Inductive Motor Control Position Sensor

JEGS LT1/LT4 Distributor Non-Vented Spline Drive Optical sensors

https://www.ctscorp.com/products/sensors-2/high-speed-position-sensors/ 

Standard Motor Steering Angle Sensors in Steering Systems