This electrical diagram shows a three-phase power system with voltages of 120V, 40V, and ground. It includes switches S2 and S3 that can connect various loads between phases and ground through keys A, D, and S.
Star-Star and Star-Delta are the most common combinations of transformer winding connections. Star-Delta is the most commonly used configuration for commercial and industrial applications. Delta-Star is rarely used as it causes harmonics and balancing problems.
This document summarizes the modeling parameters and performance of a voltage regulator component. It describes the manufacturer, part number, and key electrical parameters represented in the PSpice model. Simulation results show the input-output voltage differential is within 0.1% of measured, and ripple rejection ratio is within 0.9% of measured. The output characteristic comparison shows simulation within 0.65% of measured.
This document outlines an experiment to construct and test positive and negative clamper circuits using a PN junction diode. The objectives are to build each clamper circuit, observe the input and output waveforms using an oscilloscope, and study the application of diodes as clampers. Components needed include a diode, power supply, function generator, oscilloscope, probes, and capacitor. Input and output waveforms are plotted for each clamper circuit type.
Star-Star and Star-Delta are the most common combinations of transformer winding connections. Star-Delta is the most commonly used configuration for commercial and industrial applications. Delta-Star is rarely used as it causes harmonics and balancing problems.
This document summarizes the modeling parameters and performance of a voltage regulator component. It describes the manufacturer, part number, and key electrical parameters represented in the PSpice model. Simulation results show the input-output voltage differential is within 0.1% of measured, and ripple rejection ratio is within 0.9% of measured. The output characteristic comparison shows simulation within 0.65% of measured.
This document outlines an experiment to construct and test positive and negative clamper circuits using a PN junction diode. The objectives are to build each clamper circuit, observe the input and output waveforms using an oscilloscope, and study the application of diodes as clampers. Components needed include a diode, power supply, function generator, oscilloscope, probes, and capacitor. Input and output waveforms are plotted for each clamper circuit type.
This document summarizes the test results of a voltage regulator component. It describes the manufacturer, part number, and PSpice model parameters. It then provides the results of simulating the input-output voltage differential characteristic, ripple rejection ratio, and output characteristic. The simulation results match well with measurements, with less than 1% error in most cases.
This document summarizes the modeling parameters and performance of the uPC78N08H voltage regulator. It includes:
1) A list of model parameters used in the PSpice model including reference voltage, emission coefficient, and capacitance values.
2) Simulation results showing the input-output voltage differential is within 0.008% of measurements.
3) Ripple rejection ratio simulation of 67.535dB is within -0.684% of measured value.
4) Output characteristic simulation of 7.9796V is within -0.255% of measured 8V output voltage.
This document summarizes the modeling parameters and performance of a voltage regulator component. It describes the manufacturer, part number, and key electrical parameters used in the PSpice model. Simulation results show the input-output voltage differential is within 0.035% of measured, and ripple rejection ratio is within 1.808% of measured. The maximum output voltage error shown in simulation is 0.447% compared to measurement.
The document shows a circuit diagram with a 40V voltage source (V1) connected to three 12V voltage sources (X1, X2, X3) in parallel. An operational amplifier (U1) is connected to the parallel combination and to a 13.333V voltage source (U2). A 1 megaohm resistor connects the negative terminal of U2 to ground.
SPICE MODEL of uPC24A15HF in SPICE PARK. English Version is http://www.spicepark.net. Japanese Version is http://www.spicepark.com by Bee Technologies.
The document discusses different types of diode clippers and clampers used in non-linear wave shaping. It describes series and shunt clippers, positive and negative peak clippers, clippers with reference voltages, and two-level clippers. It also discusses positive and negative clampers. Diode clippers and clampers are used to limit or clamp the output voltage within certain levels by using the nonlinear characteristics of diodes.
SPICE MODEL of uPC24A12HF in SPICE PARK. English Version is http://www.spicepark.net. Japanese Version is http://www.spicepark.com by Bee Technologies.
This document contains definitions and images of various electrical and electronic components. Each item includes the Spanish name of the component, a brief definition or description of its function, and an embedded image. Some of the components defined include: foco (light bulb), clavija (plug), apagador (switch), transistor, resistencia (resistor), buzzer, timbre (bell), transformador (transformer), para rayos (lightning rod), tablero de luz (light board), chispero (spark plug), and pulsador (button).
El documento instruye la construcción de un circuito mixto utilizando varios componentes electrónicos como resistores, capacitores e interruptores. Se pide realizar las conexiones necesarias y anexar un multímetro y osciloscopio al circuito para medir señales.
The document lists the installation of LCD displays at various Pantaloon, Big Bazaar, and Food Bazaar locations in Mumbai, India. It provides details such as the store name, location, number of LCDs installed, and serial numbers of the LCDs and media players. A total of 142 LCDs were installed across 16 different locations.
This document contains a list of codes for various locations and product types at a Pantaloon store in Vashi. The codes include designations for floor/area such as GF for ground floor and FF for first floor. Product types are also specified such as TV and PT which likely refer to different merchandise items.
This document summarizes the test results of a voltage regulator component. It describes the manufacturer, part number, and PSpice model parameters. It then provides the results of simulating the input-output voltage differential characteristic, ripple rejection ratio, and output characteristic. The simulation results match well with measurements, with less than 1% error in most cases.
This document summarizes the modeling parameters and performance of the uPC78N08H voltage regulator. It includes:
1) A list of model parameters used in the PSpice model including reference voltage, emission coefficient, and capacitance values.
2) Simulation results showing the input-output voltage differential is within 0.008% of measurements.
3) Ripple rejection ratio simulation of 67.535dB is within -0.684% of measured value.
4) Output characteristic simulation of 7.9796V is within -0.255% of measured 8V output voltage.
This document summarizes the modeling parameters and performance of a voltage regulator component. It describes the manufacturer, part number, and key electrical parameters used in the PSpice model. Simulation results show the input-output voltage differential is within 0.035% of measured, and ripple rejection ratio is within 1.808% of measured. The maximum output voltage error shown in simulation is 0.447% compared to measurement.
The document shows a circuit diagram with a 40V voltage source (V1) connected to three 12V voltage sources (X1, X2, X3) in parallel. An operational amplifier (U1) is connected to the parallel combination and to a 13.333V voltage source (U2). A 1 megaohm resistor connects the negative terminal of U2 to ground.
SPICE MODEL of uPC24A15HF in SPICE PARK. English Version is http://www.spicepark.net. Japanese Version is http://www.spicepark.com by Bee Technologies.
The document discusses different types of diode clippers and clampers used in non-linear wave shaping. It describes series and shunt clippers, positive and negative peak clippers, clippers with reference voltages, and two-level clippers. It also discusses positive and negative clampers. Diode clippers and clampers are used to limit or clamp the output voltage within certain levels by using the nonlinear characteristics of diodes.
SPICE MODEL of uPC24A12HF in SPICE PARK. English Version is http://www.spicepark.net. Japanese Version is http://www.spicepark.com by Bee Technologies.
This document contains definitions and images of various electrical and electronic components. Each item includes the Spanish name of the component, a brief definition or description of its function, and an embedded image. Some of the components defined include: foco (light bulb), clavija (plug), apagador (switch), transistor, resistencia (resistor), buzzer, timbre (bell), transformador (transformer), para rayos (lightning rod), tablero de luz (light board), chispero (spark plug), and pulsador (button).
El documento instruye la construcción de un circuito mixto utilizando varios componentes electrónicos como resistores, capacitores e interruptores. Se pide realizar las conexiones necesarias y anexar un multímetro y osciloscopio al circuito para medir señales.
The document lists the installation of LCD displays at various Pantaloon, Big Bazaar, and Food Bazaar locations in Mumbai, India. It provides details such as the store name, location, number of LCDs installed, and serial numbers of the LCDs and media players. A total of 142 LCDs were installed across 16 different locations.
This document contains a list of codes for various locations and product types at a Pantaloon store in Vashi. The codes include designations for floor/area such as GF for ground floor and FF for first floor. Product types are also specified such as TV and PT which likely refer to different merchandise items.
Este documento resume as atividades de um curso sobre tecnologias educacionais. Ele apresenta os objetivos do curso, as regras, as atividades presenciais e à distância, incluindo leituras, discussões e a criação de apresentações usando ferramentas digitais.
Este documento fornece uma introdução ao desenvolvimento para Windows Phone. Apresenta o ecossistema e ferramentas de desenvolvimento como Visual Studio e Expression Blend. Detalha as linguagens C#/VB.NET e Silverlight para criação de aplicativos, e XNA para jogos. Inclui demonstrações práticas de desenvolvimento de aplicativos básicos para Windows Phone.
Este documento apresenta uma introdução ao padrão de arquitetura Model-View-ViewModel (MVVM). Inclui exemplos de "Hello World" e um conversor de moedas usando MVVM, além de discutir ferramentas e frameworks como MVVM Light Toolkit e Caliburn.Micro Framework.
Andorra is a small country located between France and Spain in the Pyrenees Mountains. It has excellent ski resorts with modern facilities and equipment rentals that make it a popular winter destination for visitors seeking snow sports. The country sees heavy snowfall each winter ensuring great conditions on over 100 miles of trails catering to all ability levels.
Algunes de les primeres dones que van ser reconegunes en els camps de filosofia, l'art, literatura, pedagogia i psicologia, i les dificultats que van tenir per arribar-hi.
Este documento proporciona factores de conversión comúnmente usados en el sector energético para convertir entre diferentes unidades de volumen, peso, energía y otras medidas. Incluye conversiones para líquidos, gases, unidades de energía como BTU, calorías y vatios, así como equivalencias para el gas natural entre unidades estándar, de Pemex y gas natural licuado.
Este documento explica la diferencia entre variables y constantes, variables independientes y dependientes, y la diferencia entre relaciones y funciones. Una variable puede tomar diferentes valores mientras que una constante solo tiene un valor. Una variable independiente no depende de otras variables para cambiar, mientras que una variable dependiente depende de una variable independiente. Una relación asocia variables pero no necesariamente de forma única, mientras que una función asocia una variable independiente con un único valor de la variable dependiente.
Este documento contiene una lista de 14 estudiantes. Se proporciona información sobre el desempeño práctico y teórico de 4 estudiantes, incluido que no completan las prácticas asignadas y llegan tarde a clase. Se menciona que otro estudiante se distrae fácilmente y es necesario revisar su material existente.
Este documento contiene una lista de 14 estudiantes. Se proporciona información sobre el desempeño práctico y teórico de 4 estudiantes, incluido que no completan las prácticas asignadas y llegan tarde a clase. Se menciona que otro estudiante se distrae fácilmente y es necesario revisar su material existente.
Este documento contiene una lista de 15 estudiantes y breves descripciones de su desempeño académico. La mayoría de los estudiantes no trabajan en la parte práctica y se distraen fácilmente, aunque algunos se destacan en la parte teórica. Varios estudiantes han llegado tarde a clase en repetidas ocasiones.
El documento presenta una lista de 17 estudiantes de un curso de Taller II en la Secundaria Técnica del Golfo de México, Campus Orizaba. Incluye el nombre de cada estudiante y breves observaciones de la profesora sobre su desempeño, en particular si cumplieron con las tareas prácticas asignadas. Algunos estudiantes necesitan ponerse al día con sus apuntes o mejorar su participación práctica.
Este documento presenta una lista de 17 estudiantes de tercer semestre de la Secundaria Técnica del Golfo de México en Orizaba, con sus nombres completos y una columna para observaciones. La profesora a cargo de la clase de Taller III es la Ing. Claudia Ivette Santos Rodríguez en el segundo bimestre.
El documento discute las definiciones de "energía alternativa" y las fuentes de energía que no implican la quema de combustibles fósiles como el carbón, el gas y el petróleo. Explica que los combustibles fósiles han sido la principal fuente de energía desde la revolución industrial pero plantean problemas como los recursos finitos y las emisiones de CO2. Por lo tanto, se estudian opciones alternativas para sustituir los combustibles fósiles.
El documento contrasta los modelos tradicionales de enseñanza centrados en el docente con los ambientes de aprendizaje basados en nuevas tecnologías centrados en el estudiante. Los métodos tradicionales se caracterizan por la instrucción unilateral, el aislamiento y la transmisión pasiva de información, mientras que los métodos basados en tecnología fomentan el aprendizaje activo, colaborativo y la resolución de problemas en contextos auténticos. El documento no rechaza los métodos tradicionales sino que promue
El documento contrasta los modelos tradicionales de enseñanza centrados en el docente con los ambientes de aprendizaje basados en nuevas tecnologías centrados en el estudiante. Los métodos tradicionales se caracterizan por la instrucción unilateral, el aislamiento y la transmisión pasiva de información, mientras que los métodos basados en tecnología fomentan el aprendizaje activo, colaborativo y la resolución de problemas en contextos auténticos a través de múltiples medios y caminos de progresión.
Este documento describe y explica el funcionamiento de varios tipos de sensores, incluyendo sensores infrarrojos, mecánicos y de luz. Los sensores infrarrojos detectan objetos mediante la reflexión de luz infrarroja modulada para evitar interferencias. Los sensores mecánicos o "bumpers" detectan contacto y cambian de estado al presionar su palanca. Los sensores de luz, como las LDR, varían su resistencia dependiendo de la intensidad de la luz incidente, lo que permite detectar niveles de luz
Este documento describe un circuito que puede encender y apagar equipos al acercar un objeto a un sensor. El circuito consta de dos placas: la primera contiene un sensor de distancia basado en un integrado receptor de infrarrojos que detecta objetos cercanos, y la segunda usa un integrado 4013 para alternar el estado de un relé y así encender y apagar el equipo conectado.
La electrónica es el campo de la ingeniería y física aplicada relacionado con el diseño y aplicación de circuitos electrónicos. Los superconductores son elementos metálicos que pierden su resistencia eléctrica a temperaturas extremadamente bajas, convirtiéndose en perfectos conductores eléctricos. Existen dos tipos de superconductores: de tipo I y tipo II, los cuales se diferencian en su comportamiento magnético. Los superconductores de alta temperatura operan a temperaturas más elevadas que los de baja temperatura.
Una red de computadoras es un conjunto de equipos conectados que comparten información, recursos y servicios a través de cables, señales u ondas. Una intranet es una red privada interna que usa la tecnología y protocolos de Internet para comunicarse, mientras que las redes inalámbricas usan frecuencias de 2.4 GHz para transmitir datos entre computadoras sin cables.
Facebook comenzó como una red social para estudiantes de Harvard pero ahora está disponible para cualquier persona con una cuenta de correo electrónico. Fue creado por Mark Zuckerberg y ha crecido rápidamente, alcanzando 500 millones de miembros en 2010 y ofreciendo traducciones en más de 70 idiomas. Google surgió del trabajo de tesis de Larry Page y Sergey Brin en Stanford y ahora domina el mercado de motores de búsqueda, superando a AltaVista en popularidad. Actualmente está trabajando en proyectos como una PC de $100, Google Docs y
Facebook comenzó como una red social exclusiva para estudiantes de Harvard pero ahora está abierta a cualquier persona con una cuenta de correo electrónico. Fue creado por Mark Zuckerberg y ofrece servicios como lista de amigos, grupos y páginas, muro para publicar fotos y mensajes, y aplicaciones.
La tecnología CMOS (complementary metal-oxide-semiconductor) utiliza transistores pMOS y nMOS para construir circuitos integrados como microprocesadores y memorias de forma que consuman poca energía en reposo. Fue desarrollada en los años 60 pero introducida comercialmente por RCA. Los principales problemas son la sensibilidad a cargas estáticas, el latch-up y la resistencia a la radiación, aunque las tecnologías modernas son más resistentes.
Este documento describe lo que es un blog y las herramientas para su creación y mantenimiento. Un blog es un sitio web actualizado periódicamente que recopila cronológicamente textos o artículos de uno o más autores. Existen herramientas gratuitas que permiten crear y administrar blogs sin necesidad de conocimientos técnicos, como Blogger y Freewebs que ofrecen alojamiento, o WordPress y Movable Type que se instalan en un sitio web existente.
Este documento describe lo que es un blog y las herramientas para su creación y mantenimiento. Un blog es un sitio web actualizado periódicamente que recopila cronológicamente textos o artículos de uno o más autores. Existen herramientas gratuitas que permiten crear y administrar blogs sin necesidad de conocimientos técnicos, como Blogger y Freewebs que ofrecen alojamiento, o WordPress y Movable Type que se instalan en un sitio web existente.
Este documento resume las ventajas y desventajas de varios aparatos eléctricos domésticos comunes. El refrigerador mantiene los alimentos frescos pero gasta mucha electricidad. El celular permite la comunicación flexible pero es pequeño y se puede perder fácilmente. El microondas calienta rápido pero también gasta mucha luz y puede causar problemas de salud o apagones. La licuadora es útil para hacer jugos pero sus navajas se rompen y puede ser peligrosa si no se usa correctamente.
Pushing the limits of ePRTC: 100ns holdover for 100 daysAdtran
At WSTS 2024, Alon Stern explored the topic of parametric holdover and explained how recent research findings can be implemented in real-world PNT networks to achieve 100 nanoseconds of accuracy for up to 100 days.
Full-RAG: A modern architecture for hyper-personalizationZilliz
Mike Del Balso, CEO & Co-Founder at Tecton, presents "Full RAG," a novel approach to AI recommendation systems, aiming to push beyond the limitations of traditional models through a deep integration of contextual insights and real-time data, leveraging the Retrieval-Augmented Generation architecture. This talk will outline Full RAG's potential to significantly enhance personalization, address engineering challenges such as data management and model training, and introduce data enrichment with reranking as a key solution. Attendees will gain crucial insights into the importance of hyperpersonalization in AI, the capabilities of Full RAG for advanced personalization, and strategies for managing complex data integrations for deploying cutting-edge AI solutions.
UiPath Test Automation using UiPath Test Suite series, part 5DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 5. In this session, we will cover CI/CD with devops.
Topics covered:
CI/CD with in UiPath
End-to-end overview of CI/CD pipeline with Azure devops
Speaker:
Lyndsey Byblow, Test Suite Sales Engineer @ UiPath, Inc.
Building Production Ready Search Pipelines with Spark and MilvusZilliz
Spark is the widely used ETL tool for processing, indexing and ingesting data to serving stack for search. Milvus is the production-ready open-source vector database. In this talk we will show how to use Spark to process unstructured data to extract vector representations, and push the vectors to Milvus vector database for search serving.
Removing Uninteresting Bytes in Software FuzzingAftab Hussain
Imagine a world where software fuzzing, the process of mutating bytes in test seeds to uncover hidden and erroneous program behaviors, becomes faster and more effective. A lot depends on the initial seeds, which can significantly dictate the trajectory of a fuzzing campaign, particularly in terms of how long it takes to uncover interesting behaviour in your code. We introduce DIAR, a technique designed to speedup fuzzing campaigns by pinpointing and eliminating those uninteresting bytes in the seeds. Picture this: instead of wasting valuable resources on meaningless mutations in large, bloated seeds, DIAR removes the unnecessary bytes, streamlining the entire process.
In this work, we equipped AFL, a popular fuzzer, with DIAR and examined two critical Linux libraries -- Libxml's xmllint, a tool for parsing xml documents, and Binutil's readelf, an essential debugging and security analysis command-line tool used to display detailed information about ELF (Executable and Linkable Format). Our preliminary results show that AFL+DIAR does not only discover new paths more quickly but also achieves higher coverage overall. This work thus showcases how starting with lean and optimized seeds can lead to faster, more comprehensive fuzzing campaigns -- and DIAR helps you find such seeds.
- These are slides of the talk given at IEEE International Conference on Software Testing Verification and Validation Workshop, ICSTW 2022.
Threats to mobile devices are more prevalent and increasing in scope and complexity. Users of mobile devices desire to take full advantage of the features
available on those devices, but many of the features provide convenience and capability but sacrifice security. This best practices guide outlines steps the users can take to better protect personal devices and information.
GraphSummit Singapore | The Future of Agility: Supercharging Digital Transfor...Neo4j
Leonard Jayamohan, Partner & Generative AI Lead, Deloitte
This keynote will reveal how Deloitte leverages Neo4j’s graph power for groundbreaking digital twin solutions, achieving a staggering 100x performance boost. Discover the essential role knowledge graphs play in successful generative AI implementations. Plus, get an exclusive look at an innovative Neo4j + Generative AI solution Deloitte is developing in-house.
Let's Integrate MuleSoft RPA, COMPOSER, APM with AWS IDP along with Slackshyamraj55
Discover the seamless integration of RPA (Robotic Process Automation), COMPOSER, and APM with AWS IDP enhanced with Slack notifications. Explore how these technologies converge to streamline workflows, optimize performance, and ensure secure access, all while leveraging the power of AWS IDP and real-time communication via Slack notifications.
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdfPaige Cruz
Monitoring and observability aren’t traditionally found in software curriculums and many of us cobble this knowledge together from whatever vendor or ecosystem we were first introduced to and whatever is a part of your current company’s observability stack.
While the dev and ops silo continues to crumble….many organizations still relegate monitoring & observability as the purview of ops, infra and SRE teams. This is a mistake - achieving a highly observable system requires collaboration up and down the stack.
I, a former op, would like to extend an invitation to all application developers to join the observability party will share these foundational concepts to build on:
Maruthi Prithivirajan, Head of ASEAN & IN Solution Architecture, Neo4j
Get an inside look at the latest Neo4j innovations that enable relationship-driven intelligence at scale. Learn more about the newest cloud integrations and product enhancements that make Neo4j an essential choice for developers building apps with interconnected data and generative AI.
GraphRAG for Life Science to increase LLM accuracyTomaz Bratanic
GraphRAG for life science domain, where you retriever information from biomedical knowledge graphs using LLMs to increase the accuracy and performance of generated answers
Why You Should Replace Windows 11 with Nitrux Linux 3.5.0 for enhanced perfor...SOFTTECHHUB
The choice of an operating system plays a pivotal role in shaping our computing experience. For decades, Microsoft's Windows has dominated the market, offering a familiar and widely adopted platform for personal and professional use. However, as technological advancements continue to push the boundaries of innovation, alternative operating systems have emerged, challenging the status quo and offering users a fresh perspective on computing.
One such alternative that has garnered significant attention and acclaim is Nitrux Linux 3.5.0, a sleek, powerful, and user-friendly Linux distribution that promises to redefine the way we interact with our devices. With its focus on performance, security, and customization, Nitrux Linux presents a compelling case for those seeking to break free from the constraints of proprietary software and embrace the freedom and flexibility of open-source computing.
“An Outlook of the Ongoing and Future Relationship between Blockchain Technologies and Process-aware Information Systems.” Invited talk at the joint workshop on Blockchain for Information Systems (BC4IS) and Blockchain for Trusted Data Sharing (B4TDS), co-located with with the 36th International Conference on Advanced Information Systems Engineering (CAiSE), 3 June 2024, Limassol, Cyprus.
Infrastructure Challenges in Scaling RAG with Custom AI modelsZilliz
Building Retrieval-Augmented Generation (RAG) systems with open-source and custom AI models is a complex task. This talk explores the challenges in productionizing RAG systems, including retrieval performance, response synthesis, and evaluation. We’ll discuss how to leverage open-source models like text embeddings, language models, and custom fine-tuned models to enhance RAG performance. Additionally, we’ll cover how BentoML can help orchestrate and scale these AI components efficiently, ensuring seamless deployment and management of RAG systems in the cloud.
Programming Foundation Models with DSPy - Meetup SlidesZilliz
Prompting language models is hard, while programming language models is easy. In this talk, I will discuss the state-of-the-art framework DSPy for programming foundation models with its powerful optimizers and runtime constraint system.