2023年10月4日 星期三

Million voltage flash trigger pulse circuit marx generator tesla pulse high voltage arc generator

https://www.researchgate.net/figure/Schematic-circuit-of-the-10-stage-Marx-generator-based-on-avalanche-transistors_fig2_275254906
Schematic circuit of the 10-stage Marx generator based on avalanche... | Download Scientific Diagram

https://onlinelibrary.wiley.com/doi/abs/10.1002/cta.3197
Marx‐based pulse generator with high‐voltage gain - Kholgh Khiz - 2022 - International Journal of Circuit Theory and Applications - Wiley Online Library

 https://www.powerelectronictips.com/generating-really-high-voltages-without-a-tesla-coil/

 https://www.researchgate.net/figure/High-voltage-pulse-generator-circuit_fig1_234851819
Picture 1 of 9 Hover to zoom NEW 6/10/20 level high voltage Marx generator pulse high voltage arc DIY

 https://www.researchgate.net/figure/a-Photography-of-the-6-stages-Marx-generator-b-Schematic-setup-of-the-Marx-with-the_fig1_260836589

https://www.loneoceans.com/lo_main/labs_01/marx/index.htm
LoneOceans.com - Marx Generator Index Page

https://www.learningelectronics.net/VA3AVR/circ/hv/hvpulse/hvpulse.html
High-Voltage Pulse Generator, HV, Tesla, Wimshurst, Jacobs Ladder, van de Graaff, Zappers

https://www.semanticscholar.org/paper/High-power-pulse-generator-based-on-avalanche-Marx-Huang-Fu/369ca6670e60d4651480703daaf5efbf5496b498
High power pulse generator based on avalanche transistor Marx circuit

https://www.science.gov/topicpages/m/marx+generators

http://cpanel-199-19.nctu.edu.tw/~medenglab/research_plasma_01.html
高壓固態半導體脈衝電路設計用於電漿生成 All-Solid-State Electronic Based Repetitive High Voltage Pulse MARX Generator circuit Design for Plasma Generation
研究方向│國立交通大學醫學工程實驗室

https://www.researchgate.net/figure/Picture-of-the-parameterized-nanosecond-high-voltage-generator_fig4_334410821
million voltage flash trigger pulse circuit marx generator tesla pulse high voltage arc generator picture of the parameterized nanosecond high-voltage generator.

Applied Sciences | Free Full-Text | Research on a Novel Nanosecond Marx Generator and Its Efficiency Analysis
https://www.mdpi.com/2076-3417/12/19/9800

https://www.semanticscholar.org/paper/Nanosecond-High-Voltage-Pulse-Generator-Using-a-PFL-Lim-Katsuki/3d5f208dd33c644f88e25432bf70492cfab8edc4
Nanosecond High-Voltage Pulse Generator Using a Spiral Blumlein PFL for Electromagnetic Interference Test | Semantic Scholar

ttl edge pulse negative edge wide pps pulse extender flash-trigger pulse stretcher monostable multivibrator circuit

http://www.ko4bb.com/getsimple/index.php?id=pulse-extender
https://www.buildlog.net/blog/2017/04/step-pulse-extender-psoc-style/
https://www.linkedin.com/pulse/cdc-pulse-stretcher-circuit-manish-meshram
https://www.incbtech.com/index.php/circuit-bench/3961-pulse-extender-cb1444e
https://electronics.stackexchange.com/questions/521064/how-do-i-build-an-rc-base-negative-edge-detector-that-makes-a-low-pulse-on-a-fa
https://electronics.stackexchange.com/questions/508895/positive-edge-detection-triggers-on-negative-edge-too 

ttl edge pulse negative edge wide PPS PULSE   signal pulse extender circuit

flash-trigger pulse stretcher monostable multivibrator circuit

 Current source
https://www.tutorialspoint.com/pulse_circuits/pulse_circuits_quick_guide.htm
https://www.linkedin.com/pulse/cdc-pulse-stretcher-circuit-manish-meshram
PULSE   signal pulse extender circuit Current source

pulse extender
pulse stretcher
flash-triggered pulse stretcher using classic monostable circuit ...

nanosecond-width pulse generator provides high performance
https://pic-microcontroller.com/simple-nanosecond-width-pulse-generator-provides-high-performance/

pulse generator psec transitions unloads termination drives differential delay network complementary represent delay difference edge timing skew  high during positive overlap, presents circuit
https://www.radiolocman.com/shem/schematics.html?di=473681


https://www.electronics-lab.com/simple-nanosecond-width-pulse-generator-provides-high-performance/
https://polprog.net/blog/5nanos/5nanos.html
5ns pulse gen experiments and a VCO - ircjunk
nanosecond-width pulse generator provides high performance  ns pulse gen experiments and a VCO - ircjunk [PDF] A Compact High Voltage Nanosecond Pulse Generator

Pulse Pattern Generators Programmable Pulse/Pattern Generator

pulse extender pulse stretcher triggered pulse stretcher

flash-triggered pulse stretcher using classic monostable circuit

Communications Data Code of Practice communications Codes with applications communications extended golay code bch codes huffman codes Hamming run-length codes

communications  extended 
golay code
bch codes 
huffman codes 
Hamming codes 
run-length codes

Communications Data Code of Practice communications Codes with applications
communications  extended golay code bch codes huffman codes Hamming run-length codes Multiple Code Reading Considerations Communication

 (Digital Communication) Source Coding and Channel   http://www.ee.nchu.edu.tw › pic › courseitem Coding research: application, practice, theory, and connection. CC Lab, EE, NCHU ... • 1948: Information theory is born, Hamming and Golay codes. • 1948-58 ...

 eia 485 huffman code hamming code 
modems multiplexers communications. 

extended golay code, 369. 6.8.3 bch codes, 370 ... 13.7.2 huffman codes, 862. 13.7.3 run-length codes, 866. 13.8 examples of ...

7 Modems and multiplexers - Boston Technology

 https://en.wikipedia.org/wiki/Binary_Golay_code
Error Correction Current Binary Golay code Concatenated codes Turbo codes Proposed LDPC codes  
https://en.wikipedia.org/wiki/Hamming_code
https://en.wikipedia.org/wiki/Category:Error_detection_and_correction
BCH codes、Bose–Chaudhuri–Hocquenghem codes
https://en.wikipedia.org/wiki/BCH_code

MCP or TCx Series Product Brief Datasheet by Microchip ...microchip mcp tcx series ic

 https://www.digikey.tw/htmldatasheets/production/48383/0/0/1/mcp-or-tcx-series-product-brief.html

Spring Steel

 jis g 4801 sup7 materials springs steels high spring compression spring

jis g4801 sup12 steels high spring compression spring

Super elastic material spring Steel mo mn p cr si ni mo ai Vanadium Manganese Nickel Molybdenum Aluminium 

Super elastic material spring Steel mo mn p cr si ni mo ai Vanadium Manganese Nickel Molybdenum Aluminium   materials springs steels high spring compression spring

elastic material spring Steel Spring Steel Properties and Uses

https://www.engineeringclicks.com/spring-wire-materials/

https://www.fushunspecialsteel.com/aisi-1075-ck75-c75s-1-1248-spring-steel/

  Coeff Thermal Expansion Elasticity Tension   Elasticity Torsion

Super elastic material spring Stee Expansion Elasticity Tension   Elasticity Torsion materials springs steels high spring compression spring

SUP12 Chemical composition, standards and properties

https://www.iqsdirectory.com/articles/wire-rope.html

ASTM A1023Federal Wire Rope Standard  RR W 410

ASTM   steel wire rod Steel wire for mechanical springs Wire Rope

ASTM wire Rope springs mechanical  high spring compression spring

https://www.iqsdirectory.com/articles/springs/metal-spring.html

Stepper Motor Controller SP1 with modem option

 https://www.analog.com/en/products/ds89c450.html#product-evaluationkit

TA8465H stepper motor driver toshiba Stepping Motor Driver ICs 

https://mumris.eu/keturi.htm

https://mumris.eu/SP1MENU.htm

https://mumris.eu/keturi_data/electronic%20circuit%20all.gif

Infineon Technologies
Spec Title: PSOC(R) 1 INDUSTRIAL STEPPER MOTOR CONTROLLER - AN43679

https://320volt.com/en/ta8435-ile-bipolar-step-motor-surucu-devresi/
stepper motor driver toshiba Stepping Motor Driver ICs  two-phase bipolar

2023年10月3日 星期二

Digital-to-Analog Converters DAC Precision 12-bit integrated EEPROM I2C SPI MCP4

https://www.arrow.com/en/research-and-events/articles/isolated-spi-bus-techniques-and-solutions

 MCP4725 is a single channel, 12-bit, voltage output Digital-to-Analog Converter with integrated EEPROM and an I2C Compatible Serial Interface. The MCP4.

fxma2102 ic scl sda I2C bus I2C−Bus isolation
Dual Supply, 2-Bit Voltage Translator Buffer Repeater Isolator I2C
FXMA2102
mcp4725 fxma2102
https://cvl-robot.hateblo.jp/entry/2017/01/25/220017


 mouser interface-ics digital isolators channels 8 Channel
Analog Devices / Maxim Integrated MAX14483 SPI Digital Isolator
ISO7741  SPI devices have four signals, 3 Forward and One Reverse-Direction

https://www.microchip.com/en-us/product/mcp48cvb28
https://www.microchip.com/en-us/products/data-converters/digital-to-analog-converters

Microchip - Operational Amplifier, Quad,
mcp6544 op amp offering rail-to-rail input
mcp4728 mcp6544
https://microchipdeveloper.com/dac:mcp4728-quad-channel-12-bit-digital-to-analog-converter
MCP4728 Evaluation Board (MCP4728EV)
MCP4728 Evaluation Board User’s Guide
MCP6544 Push-pull, Quad Comparator
MCP6544 microchip Push-pull,  Comparator Push-Pull Output Sub-Microamp Comparators


Signal Conditioner for Sensorless BLDC Operations - Electronics-Lab.com
https://www.electronics-lab.com/project/signal-conditioner-for-sensorless-bldc-operations/
MCP6002 LM358 TLP2630 VO2630 MCP6544
https://www.instructables.com/Microcontroller-measures-heart-rate-through-finger/

https://forum.pjrc.com/threads/28424-Programming-the-I2C-address-of-a-MCP4728-4-channel-DAC-using-i2c_t3
https://github.com/hideakitai/MCP4728
https://github.com/jknipper/mcp4728_program_address
https://github.com/TrippyLighting/SoftI2cMaster/blob/master/SoftI2cMaster.cpp

cncf cloud native interactive landscape gRPC Apache bRPC Avro CloudWeGo Dubbo go-zero TARS kratos native interactive landscape map devops roadmap

 https://github.com/cncf/landscape#external-data

https://landscape.cncf.io/

  Orchestration & Management - Remote Procedure Call 
https://landscape.cncf.io/card-mode?category=remote-procedure-call&grouping=category

gRPC
Apache bRPC
Avro
CloudWeGo
Dubbo
go-zero
TARS
kratos


ac inverter Op Amp Practical power supply circuit Class-D Sinewave Inverter Circuit

 https://how2electronics.com/dc-to-ac-converters-inverters-design-working-applications/
DC-to-AC Converters (Inverters): Design, Working & Applications
https://www.electronicsforu.com/electronics-projects/hardware-diy/sine-wave-inverter-circuit

https://sound-au.com/articles/inverters.htm

ac inverter Op Amp Practical circuit Sine Wave Inverter Circuit  Three Stage Phase-Shift Sinewave Oscillator

https://e2e.ti.com/support/amplifiers-group/amplifiers/f/amplifiers-forum/879190/lmv822-n-sine-wave-generate


https://circuitdigest.com/tutorial/rc-phase-shift-oscillator

https://www.edn.com/hartley-oscillator-requires-no-coupled-inductors-2/

https://www.eeeguide.com/operation-of-oscillator-circuit/

Crystals, Oscillators, and Resonators. What the difference?

list Resonant circuit Soft Switching type
https://en.wikipedia.org/wiki/Crystal_oscillator
https://en.wikipedia.org/wiki/Category:Electronic_oscillators
https://en.wikipedia.org/wiki/Oscillation
https://en.wikipedia.org/wiki/Oscillator_(disambiguation)
https://en.wikipedia.org/wiki/Electrical_resonance
https://en.wikipedia.org/wiki/Multivibrator
https://en.wikipedia.org/wiki/RLC_circuit
bistable multivibrator
monostable multivibrator
astable multivibrator
https://academic-accelerator.com/encyclopedia/zh/relaxation-oscillator

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

https://www.mag-inc.com/Products/Powder-Cores/Power-Factor-Correction
power factor PFC Power Factor Correction

2023年10月2日 星期一

Submarine Vehicle kinematics planes definitions computational submarin submarine manoeuvrability configurations intact conditions

 Vertical rudder Horizontal plane Main thruster
Acoustic telemetry transmitter
Fuel cell pressure vessel GPS antenna Main pressure vessel
Oxygen gas tank
Pressure vessel for buoyancy control system
Emergency transponder
Metal hydride pressure vessel
Acoustic telemetry receiver
Acoustic homing sonar
Vertical rudder
Vertical thruster (aft)
Oil bladder Trim controller  Snapshot digital camera
Lithium ion rechargeable battery

Ballast releaser
Color TV camera  Forward altitude sonar Side scan sonar  Vertical thruster (fore)  Emergency ballast releaser  Doppler velocity log.
Fig. 1 General arrangement of vehicle Configuration and layout of the vehicle (side view) 

Analysis of shape and general arrangement for a UUV | SpringerLink
https://link.springer.com/article/10.1007/s11804-011-1051-8

AUV Docking Station Integration with Monterey Inner Shelf Observatory Contents CRUSER is

https://www.iatlantic.eu/imirabilis2-expedition/equipment/autonomous-underwater-vehicles/

JMSE | Free Full-Text | Submarine Manoeuvrability Design: Traditional Cross-Plane vs. x-Plane Configurations in Intact and Degraded Conditions
https://www.mdpi.com/2077-1312/10/12/2014

Sensors | Free Full-Text | New Vectorial Propulsion System and Trajectory Control Designs for Improved AUV Mission Autonomy
https://www.mdpi.com/1424-8220/18/4/1241

JMSE | Free Full-Text | Design, Simulation, and Experimental Study on the Hydraulic Drive System of an AUV Docking Device with Multi-Degree Freedom
https://www.mdpi.com/2077-1312/10/11/1790

Submarine Vehicle kinematics planes definitions computational
Computational Fluid Dynamics
computational fluid Submarine
rotating propeller
Propeller blade geometry with double ring mounting


https://newatlas.com/aircraft/toroidal-quiet-propellers/
Toroidal propellers: A noise-killing game changer in air and water
 3d-model various toroidal-propeller for mercury and yamaha
Toroidal propeller for Outboard motors like Mercury, Yamaha, Mariner, Tohatsu 9.9-20HP (ready to 3d print)
https://en.wikipedia.org/wiki/Toroidal_propeller
https://hackaday.com/2023/07/02/testing-futuristic-propeller-designs-with-a-3d-printer-and-a-solar-powered-boat/

https://www.mdpi.com/2226-4310/6/8/91
Aerospace | Free Full-Text | Fabrication and Testing of the Cold Gas Propulsion System Flight Unit for the Adelis-SAMSON Nano-Satellites

roadmap Machine Learning TensorFlow data science AI Artificial Intelligence ML deep Big Data Data Mining Statistics Data Mining Statistics Data Science Learning Roadmap

 https://javarevisited.blogspot.com/2018/08/top-5-tensorflow-and-machine-learning-courses-online-programmers.html

TensorFlow hierarchy framework ecosystem

TensorFlow  keras tf.estimator tf.metrics TRAIN roadmap

Machine Learning and Deep Learning frameworks and libraries for large-scale data mining: a survey | Artificial Intelligence Review

https://link.springer.com/article/10.1007/s10462-018-09679-z

Top 11 Machine Learning Software - Learn before you regret! - DataFlair

https://data-flair.training/blogs/machine-learning-software/

data science AI   Artificial Intelligence ML deep Big Data Data Mining , Statistics Data Mining  Statistics

data science Artificial Intelligence ML deep Big Data Data Mining Statistics Data Mining  Statistics

 https://leverageedu.com/blog/pg-in-data-science/

 

roadmap tensorflow Libraries Machine Learning deep learning Machine Learning TensorFlow  data science Data Mining  Statistics Data Mining  Statistics


math for machine learning roadmap
... List ... Roadmap to Deep Learning in 2021 - datamahadev.com. Now we will see the ... The Complete Machine Learning Study Roadmap - KDnuggets. The Complete ...

mathematics for machine learning roadmap
The Complete Machine Learning Study Roadmap - KDnuggets. The next stage in this roadmap process goes through the different Machine Learning algorithms you ...

https://singlesternlyshabby.com/w6smrhvqd?key=0f22c1fd609f13cb7947c8cabfe1a90d&submetric=19387469

https://www.kdnuggets.com/2022/12/complete-machine-learning-study-roadmap.html

LIST: "The Complete Machine Learning Study Roadmap"


roadmap computer vision 

https://www.researchgate.net/figure/road-map-of-computer-vision_fig1_282704901

List Of Common Machine Learning Algorithms

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