en estas diapositivas los ayudaremos a encontrar soluciones sobre prevención y mantenimiento de una computadora, así mismo les daremos unos tips de como mantener un ordenador.
en estas diapositivas los ayudaremos a encontrar soluciones sobre prevención y mantenimiento de una computadora, así mismo les daremos unos tips de como mantener un ordenador.
Input and output devices are essential components of a computer system. Input devices allow users to provide data and instructions to the computer, while output devices display or provide information to the user.
Common input devices include keyboards, mice, touchscreens, and microphones. They enable users to input text, commands, and multimedia.
Output devices include monitors, printers, and speakers. Monitors display visual information, while printers produce hard copies of documents. Speakers generate audio output.
These devices facilitate the interaction between humans and computers, making it possible to input data for processing and receive the results in a user-friendly format. They are crucial for various computing tasks, from word processing to multimedia entertainment, enabling effective communication with the computer.
These are the slides from a tutorial I presented at LOPSA-East in 2013. It covers spinning media and and solid state drives in detail.
A video of the presentation can be found on YouTube: http://www.youtube.com/watch?v=G3wf1HMr6b0
motherboard electronic components and their functionsOmprakash Chauhan
THE MOTHERBOARD
The main printed circuit board in a computer is known as the Motherboard. It is also known as System Board, Main Board or Printed Wired Board (PWB). Attached to it, we have numerous motherboard components that are crucial in the functioning of the computer.
The motherboard acts as the connection point where major computer components are attached to. It holds many of the crucial components of the system like the processor, memory, expansion slots and connects directly or indirectly to every part of the PC.
The type of motherboard installed in a PC has a great effect on system speed and expansion capabilities.
MOTHERBOARD COMPONENTS
The motherboard holds all the major logic components of the computer. Here we are going to see with no particular order, some of those major motherboard componets and their function in a computer or to be more precise in your computer.
CPU- Central Processing Unit
It is also known as the microprocessor or the processor. It is the brain of the computer, and it is responsible for fetching, decoding and executing program instructions as well as performing mathematical and logical calculations.
The processor chip is identified by the processor type and the manufacturer; and this information is usually inscribed on the processor chip e.g. Intel 386, Advanced Micro Devices (AMD) 386, Cyrix 486, Pentium MMX, (old processor types) Intel Core 2Duo e.t.c.
If the processor chip is not on the motherboard, you can identify the processor socket as socket 1 to Socket 8, LGA 775 e.t.c. This can help you identify the processor that fits in the socket. For example a 486DX processor fits into Socket 3.
Embedded Recipes 2019 - Introduction to JTAG debuggingAnne Nicolas
This talk introduces JTAG debugging capabilities, both for debugging hardware and software. Marek first explains what the JTAG stands for and explains the operation of the JTAG state machine. This is followed by an introduction to free software JTAG tools, OpenOCD and urJTAG. Marek shortly explains how to debug software using those tools and how that ties into the JTAG state machine. However, JTAG was designed for testing hardware. Marek explains what boundary scan testing (BST) is, what are BSDL files and their format, and practically demonstrates how to blink an LED using BST and only free software tools.
Marek Vasut
Input and output devices are essential components of a computer system. Input devices allow users to provide data and instructions to the computer, while output devices display or provide information to the user.
Common input devices include keyboards, mice, touchscreens, and microphones. They enable users to input text, commands, and multimedia.
Output devices include monitors, printers, and speakers. Monitors display visual information, while printers produce hard copies of documents. Speakers generate audio output.
These devices facilitate the interaction between humans and computers, making it possible to input data for processing and receive the results in a user-friendly format. They are crucial for various computing tasks, from word processing to multimedia entertainment, enabling effective communication with the computer.
These are the slides from a tutorial I presented at LOPSA-East in 2013. It covers spinning media and and solid state drives in detail.
A video of the presentation can be found on YouTube: http://www.youtube.com/watch?v=G3wf1HMr6b0
motherboard electronic components and their functionsOmprakash Chauhan
THE MOTHERBOARD
The main printed circuit board in a computer is known as the Motherboard. It is also known as System Board, Main Board or Printed Wired Board (PWB). Attached to it, we have numerous motherboard components that are crucial in the functioning of the computer.
The motherboard acts as the connection point where major computer components are attached to. It holds many of the crucial components of the system like the processor, memory, expansion slots and connects directly or indirectly to every part of the PC.
The type of motherboard installed in a PC has a great effect on system speed and expansion capabilities.
MOTHERBOARD COMPONENTS
The motherboard holds all the major logic components of the computer. Here we are going to see with no particular order, some of those major motherboard componets and their function in a computer or to be more precise in your computer.
CPU- Central Processing Unit
It is also known as the microprocessor or the processor. It is the brain of the computer, and it is responsible for fetching, decoding and executing program instructions as well as performing mathematical and logical calculations.
The processor chip is identified by the processor type and the manufacturer; and this information is usually inscribed on the processor chip e.g. Intel 386, Advanced Micro Devices (AMD) 386, Cyrix 486, Pentium MMX, (old processor types) Intel Core 2Duo e.t.c.
If the processor chip is not on the motherboard, you can identify the processor socket as socket 1 to Socket 8, LGA 775 e.t.c. This can help you identify the processor that fits in the socket. For example a 486DX processor fits into Socket 3.
Embedded Recipes 2019 - Introduction to JTAG debuggingAnne Nicolas
This talk introduces JTAG debugging capabilities, both for debugging hardware and software. Marek first explains what the JTAG stands for and explains the operation of the JTAG state machine. This is followed by an introduction to free software JTAG tools, OpenOCD and urJTAG. Marek shortly explains how to debug software using those tools and how that ties into the JTAG state machine. However, JTAG was designed for testing hardware. Marek explains what boundary scan testing (BST) is, what are BSDL files and their format, and practically demonstrates how to blink an LED using BST and only free software tools.
Marek Vasut
OSDC 2015: Roland Kammerer | DRBD9: Managing High-Available Storage in Many-N...NETWAYS
Recent publications show an ever increasing demand in the area of cloud computing where high-available storage is one important corner stone.
DRBD (Distributed Replicated Block Device) is a building block for high availability clusters since years. Currently, DRBD is basically limited to two node cluster setups. In this talk we will provide an overview about recent developments in DRBD9 that allow us to make DRBD ready for upcoming challenges like many-node cluster setups and highly automated cloud deployments.
For the upcoming release we added an abstraction layer which is handled by “drbdmanage”. It is a tool that takes over management of logical volumes (LVM) and management of configuration files for DRBD. Features of drbdmanage include creating, resizing, and removing of replicated volumes. Additionally, drbdmanage handles taking snapshots and creating volumes in consistency groups. In order to support cloud deployments, a cinder (OpenStack) driver is in development.
All the mentioned components are currently under active development and this talk will provide an overview about these tools as well as about our vision for DRBD in general.
With the upcoming DRBD9 release we will be able to support a higher number of nodes (up to 30) per replication group, ease the deployment of DRBD setups with drbdmanage (up to 1000 nodes planed) and provide the foundations for cloud integration.
NO1 Uk best vashikaran specialist in delhi vashikaran baba near me online vas...Amil Baba Dawood bangali
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Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
About
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Overview of the fundamental roles in Hydropower generation and the components involved in wider Electrical Engineering.
This paper presents the design and construction of hydroelectric dams from the hydrologist’s survey of the valley before construction, all aspects and involved disciplines, fluid dynamics, structural engineering, generation and mains frequency regulation to the very transmission of power through the network in the United Kingdom.
Author: Robbie Edward Sayers
Collaborators and co editors: Charlie Sims and Connor Healey.
(C) 2024 Robbie E. Sayers
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
TECHNICAL TRAINING MANUAL GENERAL FAMILIARIZATION COURSEDuvanRamosGarzon1
AIRCRAFT GENERAL
The Single Aisle is the most advanced family aircraft in service today, with fly-by-wire flight controls.
The A318, A319, A320 and A321 are twin-engine subsonic medium range aircraft.
The family offers a choice of engines
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdffxintegritypublishin
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
COLLEGE BUS MANAGEMENT SYSTEM PROJECT REPORT.pdfKamal Acharya
The College Bus Management system is completely developed by Visual Basic .NET Version. The application is connect with most secured database language MS SQL Server. The application is develop by using best combination of front-end and back-end languages. The application is totally design like flat user interface. This flat user interface is more attractive user interface in 2017. The application is gives more important to the system functionality. The application is to manage the student’s details, driver’s details, bus details, bus route details, bus fees details and more. The application has only one unit for admin. The admin can manage the entire application. The admin can login into the application by using username and password of the admin. The application is develop for big and small colleges. It is more user friendly for non-computer person. Even they can easily learn how to manage the application within hours. The application is more secure by the admin. The system will give an effective output for the VB.Net and SQL Server given as input to the system. The compiled java program given as input to the system, after scanning the program will generate different reports. The application generates the report for users. The admin can view and download the report of the data. The application deliver the excel format reports. Because, excel formatted reports is very easy to understand the income and expense of the college bus. This application is mainly develop for windows operating system users. In 2017, 73% of people enterprises are using windows operating system. So the application will easily install for all the windows operating system users. The application-developed size is very low. The application consumes very low space in disk. Therefore, the user can allocate very minimum local disk space for this application.
Courier management system project report.pdfKamal Acharya
It is now-a-days very important for the people to send or receive articles like imported furniture, electronic items, gifts, business goods and the like. People depend vastly on different transport systems which mostly use the manual way of receiving and delivering the articles. There is no way to track the articles till they are received and there is no way to let the customer know what happened in transit, once he booked some articles. In such a situation, we need a system which completely computerizes the cargo activities including time to time tracking of the articles sent. This need is fulfilled by Courier Management System software which is online software for the cargo management people that enables them to receive the goods from a source and send them to a required destination and track their status from time to time.
Forklift Classes Overview by Intella PartsIntella Parts
Discover the different forklift classes and their specific applications. Learn how to choose the right forklift for your needs to ensure safety, efficiency, and compliance in your operations.
For more technical information, visit our website https://intellaparts.com
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
Democratizing Fuzzing at Scale by Abhishek Aryaabh.arya
Presented at NUS: Fuzzing and Software Security Summer School 2024
This keynote talks about the democratization of fuzzing at scale, highlighting the collaboration between open source communities, academia, and industry to advance the field of fuzzing. It delves into the history of fuzzing, the development of scalable fuzzing platforms, and the empowerment of community-driven research. The talk will further discuss recent advancements leveraging AI/ML and offer insights into the future evolution of the fuzzing landscape.
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...
Floppy micro conector
1. 3.5 inch micro Floppy Disk Drive micro connector (26x1 pin) pinout
http://pinoutsguide.com/Storage/26pin_microfloppy_pinout.shtml
Be careful! The conductor side at the flexfoil connector can vary.
Pin
Pin
Name
Description
1 VCC VCC +5V
2 /INDEX Index
3 VCC VCC +5V
4 /DRVS Drive Sel
5 VCC VCC +5V
6 /DSKCHG Disk Change
7 RES Reserved
8 READY
used only in older drives.
In newer drives N/C.
9 MEDIA
used only in older drives.
In newer drives N/C.
10 /MOTE Motor Enable
11 /REDWC Density Select
12 /DIR Direction
13 RES Reserved (Inuse)
14 /STEP Step
15 GND Ground
16 /WDATE Write Data
17 GND Ground
18 /WGATE Write Gate
19 GND Ground
20 /TRK00 Track00
21 GND Ground
22 /WPT Write Protect
23 GND Ground
24 /RDATA Read Data
25 GND Ground
26 /SIDE1 Side 1 Select
