TLE ALL LESSONS Q1

Personal Entrepreneurial Competencies

PEC meaning

hardworking,confident,discipined,committed,adaptability,has intiative,creative,profit-oriented

What are the 8 steps to be a successful entrepreneur

Hardworking

do you work hard consistently until you finish a task/working diligently and industriously

Confident

do you believe in your adaptability to handle uncertain situations/to succeed, one must believe in one's self

Disciplined

do you stick to the plan and avoid doing unimportant activities

Committed

do you deliver what you have promised to do/a major priority in the entrepreneur's life

Adaptability

do u cope easily with change, capitalizing on positive changes

Creative

are you able to find solutions to existing problems and needs

Have intiative

do u take active responsibility over your current situation

Profit-oriented

Do you always look for ways to increase your income or to have an income/interested in money generation

entrepreneurship

it is the science of converting business concept into feastible and marketable products and or service for the betterment of the quality of life

entrepreneurs

Those with the skills and capabilities to see and evaluate business opportunities.

Excellent planner

Involves strategic thinking and goal setting to achieve objectives by carefully maximizing all the available resources

Sound decision maker

successful system admin ar technician have the ability to think quickly and to make wive decision towards a predetermined set of objectives

Possess people skills

This is a very important skill needed to be succesful in any career. People skills refer to effective and efficient communication and establishing good relationship to the people working in and out of your business.

Excellent planner, Possess people skills, Sound decision maker

3 IMPORTANT SKILLS OF A SUCCESSFUL COMPUTER SYSTEM ADMIN OR TECHNICAN

Hardworking

one of the most important characteristics of a good system administrator or technicians. It means working very diligently and being consistent on working

Disciplined

Successful System Admin or Technician always stick to their plan and fight the things that are unimportant. He or she must know to balance the personal matters to the professional matters.

Ability to change

Nothing is permanent in life but change. meaning change occurs frequently. Capitalize on the positive changes to professionally grow for the better.

Copes with failure

"Learn from mistakes"

An administrator or technician must learn how to deal with failures or frustrations and turn these into productive learning experience.

Responds to Feedback or Open to Feedback

He or she must obtain useful advice and take feedback on others,

Take time to listen to the advice, suggestions, and recommendations of fellow workers

Has the initiative

An admin or technician must put him or on al herself in a position where he or she is responsible for the failure and or success of the system

Goal-Oriented

"Forward looking "

Make an extensive preparation for the product express and procedures

Self-Confidence

have a strong faith in one's ability

Persistence

There are the differences in opinion and judgment, must be firm, strong-willed, and stick or follow own belief.

Follow standards

involves developing and using logical plans. offering evaluation alternativer monitoring progress, and switching to successful strategies.

Copes with uncertainty

knows how to handle unusual events that

may happen in managing the workers, services and the demand.

Committed

"Personal is different from Business" Separate money of the business from the personal obligations and lifestyles

Builds on strength

Use manual skills and knowledge in creating products or services

Reliable and has integrity

must build a good reputation.

must possess the courage to do the right thing

Electronic Data Processing

The act of collecting data, turning it into information, and then using this information for decision-making into its useful form.

Data

Anything that you enter/input into a computer.

Input-Process-Output

What is the electronic data processing cycle

Input

it refers to all activities associated with recording data and making it available for processing

Processing

It includes different arithmetic and logical operations such as classifying, sorting, summarizing, comparing, and other manipulation techniques that convert data into information.

Output

It converts data into information that will be transmitted to the users of information. It is also the result of the process

Storage

It contains the processed data for future use and is a hardware component of a computer that permanently stores data.

Hardware, Software, Peopleware

What are the components of electronic data processing

Firmware

is a software that provides low-level control of computing device hardware

Hardware

It is the physical aspects of computers you can actually touch and contributes the computer system that performs the mechanics of operations

Monitor, power supply, cooling fan, mouse, audio speakers, motherboard, ram, etc

Examples of hardware

Software

Is the intangible part of the computer system that stores programs or data and it tells the computer what steps to take, what data to work on and what to do with the results.

Peopleware

It refers to anything that has to do with the role of people in the development or use of computer software and hardware systems.

Computer

is a programmable machine that can store, retrieve, and process data and performs a specific task or calculations depending on the set of instructions, or programs.

Super computer

very fast and most powerful computers and used in high-end scientific research centers, weather forecasting and other complicated tasks.

Mainframe

is a powerful multi-user computers that can support many hundreds or thousands of users simultaneously

Mini computer

mid-sized multi-user computer that are capable also for doing high-end processing but smaller compared to mainframe computers.

Personal computer

they are single-user computers which are portale and are easy to handle and use, they are also called microcomputers.

Microcomputer

is a small, rellatively inexpensive computer that is designed for individual use.

Personal digital assistant

What does PDA stand for?

Personal digital assistant (PDA)

it is designed to perform only specific task and can serve as your diary and a telephone.

Tablet computer

it is a wireless and flat screen computer which can be used for researching, playing games, watching movies, and listening to music.

Digital, Analog, Hybrid

Types of computers

Analog computers

computer that works by measuring rather than counting, like measuring graphs, voltage, pressure, speed and temperature.

Digital computers

these computers can handle more complex computations and process data at a higher speed. it can perform arithmetic operations like addition, subtraction, multiplication, division and also logical operations.

General purpose and Special purpose

2 types of purpose of digital computers

General purpose

are the computers commonly used today

Special purpose

are used for specific task or to solve a problem

Hybrid computers

combine the best features of analog and digital computers, it has the speed of analog and the accuracy of the digital. they are fast, reliable and provide accurate results.

system unit

contains the main components of a desktop computer

internal hardware

is the hardware inside the computer or is a device that is installed within the computer

computer case, motherboard, processor (CPU), RAM, hard drives (HDD/SSD), power supply, heat sinkfan

parts of the system unit

computer case/chassis

a pc case, also known as a computer chassis or tower. is the enclosure that houses the main components of a personal computer

motherboard

is one of the most essential parts of a computer system. it is a sheet of plastic that holds all the circuitry to connect the various components of a computer system

processor (CPU)

is the primary component of a computer that acts as its “control center”, also referred to as the “brain of the computer”, that runs the machine’s operating system and apps

central processing unit

cpu stands for

random access memory

ram stands for

ram (random access memory)

temporary memory that stores data for quick access while the computer is running, helping programs and tasks run faster

hard drives (HDD/SSD)

storage devices that holds the operating system, programs, and user data. it stores data permanently

power supply

converts main ac to low-voltage regulated dc power for the internal components of a computer

heat sink fan

is a component used in electronic devices to dissipate heat and prevent overheating. made of thermally conductive material, such as aluminum or copper. and is designed to absorb and disperse heat generated by electronic components

video card, audio/sound card, network card, optical disc

add-on devices

optical disc

is a storage medium used to store digital data through optical technology. data is recorded and read using lasers. making it a popular storage format for various applications.

video card

also known as graphics card or graphics processing unit (GPU). it handles rendering images, videos and 3d graphics. it is essential for gaming, graphic design, and video editing

graphics processing unit

gpu stands for

audio/sound card

this card enables the computer to produce sound through audio device

network card

also known as network interface card, works as the interface between a computer and a network cable, and how it prepares, sends, and controls data on the network.

read only memory

rom stands for

rom (read only memory)

is a non-volatile storage and does not require a constant power to retain information stored on it.

network interface card

nic stands for

hard disk drive

are commonly used as the main storage device on a computer. it stores your operating and system software and other files on your computer.

Trackball

A pointing device that look like an inverted mouse and it consists of a ball held by a socket containing sensors to detect a rotation of the ball about two axes

CCTV (Closed circuit television)

It refers to a video surveillance system where video signals are transmitted to a limited set of monitors

Graphics tablet or drawing tablet

What is the digitizer new name now?

Digitizer

Is a device that converts analog information (like light, sound, or touch) into digital format that a computer can understand

Graphics tablet

Is a device used for creating digital art, illustrations, animation, and other visual content by hand

Input devices

These are devices that allows users to send information to a computer system

Output devices

These are devices used to display and communicate information

Printer

It provides hard copy on documents , it prints text or illustrations on paper

Ink-Jet or Bubble-Jet Printer

it sprays ink at a sheet of paper and produces high-quality text and graphics.

Laser Printer

Uses the same technology as copy machines and produces very high quality text and graphics.

Dot matrix Printer

a type of impact printer that prints using a fixed number of pins or wires and typically use a print head that moves back and forth or in an up-and-down motion on the page and prints by impact

Plotter Printer

a device that receives commands from the computer and then draws its picture on the page

Thermal printer

An inexpensive printer that works by pushing heated pins against heat sensitive paper. are widely used in calculators and fax machines

Light emitting diode (LED)

A display and lighting technology used in almost every electrical and electronic product on the market, from a tiny on/off light to digital readouts, flashlights, traffic lights and perimeter lighting

Liquid crystal display (LCD)

a flat-panel display that uses liquid crystal technology to produce images and produces less heat, have better image quality, and offer a wider viewing angle.

Cathode ray tube (CRT)

-is a vacuum tube containing one or more electron guns, which emit electron beams that are manipulated to display images on a phosphorescent screen

Organic light-emitting diode (OLED)

This monitor is a display technology that uses organic light-emitting diodes to create images.

Plasma

is a type of flat-panel display that uses small cells containing plasma: ionized gas that responds to electric fields

Touchscreen

is a display screen that allows you to interact directly with what is appearing on the screen by touching it