OPTICAL MOUSE: An optical mouse is an computer pointing device that uses … 800 / 1200 / 1600 DPI Resolution Optical Tracking Technology provides more sensitivity than standard optical mice for smooth and precise tracking on a wide range of surfaces. OPTICAL MOUSE: An optical mouse is an computer pointing device that uses a light-emitting diode an optical sensor, and digital signal processing ( DSP ).This mouse doesn’t have mouse ball and electromechanical transducer. A computer helps you to play games. 4 polling rate is adjustable: 125Hz/250Hz/500Hz/1000Hz, polling rate ensures smooth AND high-speed movement, up to 1000Hz makes it faster and more accurate than ordinary mouse. The mouse has a streamlined arc and thumb rest to help reduce the stress caused by prolonged use of the mouse. Uses of Computers in Business. Each mouse has at least one button for user input, a connection to the computer and a way to track motion. Create a free website or blog at WordPress.com. 【Excellent gaming performance with 7200 DPI and 4 polling rate】 PICTEK T7 programmable gaming mice, default five DPI levels available from 1200/2400/3500/5500/7200 DPI. GSTICK MOUSE: Gordon Stewart designed the Stick to add a more authentic and natural feel to artistic manipulations on both Macs and PCs. Plus, you can easily add a compatible keyboard, number pad or mouse-without the hassle of multiple USB receivers. This trackball includes the Logitech unifying receiver. We’re creating new kinds of habits. • The receiver, which is connected to your computer, accepts the signal, decodes it and passes it on to the mouse driver software and your computer’s operating system. It’s claimed that a single AAA battery will power the gStick for between three and five months. Perfect for working with spreadsheets and presentations. CONVENIENT CONTROLS - Side-to-side scrolling plus zoom lets you instantly zoom in or out and scroll horizontally and vertically. Scientific ergonomic design encourages healthy neutral "handshake" wrist and arm positions for smoother movement and less overall strain. Great value and control FPS gaming mouse, also excellent for MOBA/ RTS games. Stop chasing a mouse around. This computer optical mouse will be in sleep mode in 8 minutes of inactivity. Some trackballs, such as Logitech’s optical-pickoff types, have notably low friction, as well as being dense (glass), so they can be spun to make them coast. Since RF devices require two main components: a transmitter and a receiver,thats why wireless mouse also requires it. 【Comfortable Ergonomic Design】After thousands of samples of palm data, we designed this ergonomic mouse. A computer helps you to use the internet. The best surfaces reflect but scatter light; an example is a blank sheet of white drawing paper. Buttons The button or buttons of a mouse constitute part or all of the top surface of the mouse. Windows button for easy access to the Start screen, 4-way scroll wheel for navigating up, down, left and right, Optical tracking technology provides precise cursor movement for superior accuracy so you can get where you want on the screen Quickly with less hand movement, improving productivity and efficiency; The blue 40mm ball has been specially designed with an absolute spherical, hard surface for precise tracking and control, Unique scroll Ring let you move up and down web pages or documents with ease; ambidextrous design works equally well for both right-handed and left-handed users, Detachable Wrist rest softly cushions and cradles the hand and wrist in an ergonomic position for pain-free productivity during extended periods of activity on the computer. It can be used for web browsing, office work or whatever you do with your traditional mouse, with more comfort. Mechanical mouse is a device integrated with an internal metal or rubber ball, which can spin in all directions (left, right, up and down). You can go for up to 18 months without changing batteries and the convenient battery indicator helps to ensure that you'll never be caught off guard. ZERO SETUP REQUIRED - Flexible wired connectivity means you just plug the cable into your USB or PS/2 port - it works right out of the box. Press any button to wake it up. Our life is fully impacted by computers. 【16 million color fancy cool LED backlit】 16 million color options for the backlight setting to match your style. 2. 【Save Battery Life】Up to 15 months battery life, you don't need to worry about changing batteries frequently! To name a few – Traffic, Tourism, Information & Broadcasting, Education, Aviation and many others. The mouse has a streamlined arc and thumb rest to help reduce the stress caused by prolonged use of the mouse. ( Note: no programming function for Mac system). An example of a poor optical-mousing surface is unfrosted glass. Source Link: http://www.techclinch.com/types-mouse-work-explained/. Plus, adopts high-definition optical gaming sensor, ensure quickly switch for different games. It was introduced in 1997. A computer helps you to use the internet. A computer helps you to listen to music. Exactly, the mouse. Discovering ICT Year 1 Textbook, First Published 2009, Printed by Colours Pte Ltd, Singapore, Create a free website or blog at WordPress.com. Lesson Plan – Safety, Rules and Regulations, Lesson Plan – Introduction to the Computer. It also features a scroll wheel that can be manipulated with a finger or thumb a button on either side of the wheel. We are are surrounded with technology. The ball in the mechanical mouse spins when it comes in contact with surface on which it is placed. A computer helps you to send e-mail. 3. But have you used all of them, wireless, gstick, optical, trackball, mechanical? Many business tasks are performed more quickly and efficiently. In this, a single mouse was replaced by the external wheels, which could roll in any direction. It sends an electromagnetic (radio) signal that encodes the information about the mouse’s movements and the buttons you click. Working : • The transmitter is housed in the mouse. Most of the old computers provide two PS/2 port, each for the mouse and keyboard. As an Amazon Associate I earn from qualifying purchases. Any guesses? This website uses cookies to improve service and provide tailored ads. an optical mouse does not have moving parts thats why there is no need of cleaning .Also there is no mechanical fatigue and failure in this type of mice. The optical mouse takes microscopic snapshots of the working surface at a rate of more than 1,000 images per second. IEEE 1284-compliant Centronics port. FULL-SIZE COMFORT - A comfortable, ambidextrous shape feels good in either hand, so you feel more comfortable as you work - even at the end of the day. Movement is detected by sensing changes in reflected light, instead of interpreting the motion of a rolling sphere. This is an article that I came across from my recent readings. It’s claimed that a single AAA battery will power the gStick for between three and five months. Most wireless mice use radiofrequency (RF) technology to communicate information to your computer. Computer can be used in business in the following ways. A computer helps you to watch a movie. The user rolls the ball with the thumb, fingers, or the palm of the hand to move a pointer. See our, http://www.techclinch.com/types-mouse-work-explained/. gStick mouse is like a pencil. • The receiver can be a separate device that plugs into your computer, a special card that you place in an expansion slot, or a built-in component. Businessmen are using computers to interact with their customers anywhere in the world. Also called mouse port. Universal Serial Bus (or USB) Port. 6. Battery life may vary based on user and computing conditions. Some surfaces do not allow the sensor and DSP to function properly because the irregularities are too small to be detected. Large trackballs are common on CAD workstations. The side pits help reduce slippage and maximize your feeling of use! Note: powered by 1*AA battery (not included). A computer helps you to watch a movie. Used for old computer keyboard and mouse. 7. A computer helps you to chat with a friend. Defence: There are many uses computers in Defence such as: • Controlling UAV or unmanned air-crafts an example is Predator. 【Save Battery Life】Up to 15 months battery life, you don't need to worry about changing batteries frequently! MECHANICAL MOUSE OR BALL MOUSE: In 1972, Bill English (builder of Engelbart’s original mouse) invented the ball mouse, while working for Xerox PARC. Hope you'll find it useful. The use of computer technology in business provides many facilities. The side pits help reduce slippage and maximize your feeling of use! 6. Marketing. Videos on Safety, Rules and Regulations In The Computer Lab. 【Easy to Use】No need any driver, and you can plug and play the wireless mouse directly. Today the use of the computer with internet connection in daily life changed our habits. | Privacy Policy & Disclaimers | Amazon Affiliate Disclaimer, I may earn a small commission if you buy through the links in this website. By using this site, you agree to this use. It looks like a pencil. Logitech B100 Corded Mouse – Wired USB Mouse for Computers and laptops, for Right or Left Hand Use, Black, VicTsing MM057 2.4G Wireless Mouse Portable Mobile Optical Mouse with USB Receiver, 5 Adjustable DPI Levels, 6 Buttons for Notebook, PC, Laptop, Computer, Macbook - Black, Logitech M570 Wireless Trackball Mouse – Ergonomic Design with Sculpted Right-Hand Shape, Compatible with Apple Mac and Microsoft Windows Computers, USB Unifying Receiver, Dark Gray, Microsoft Sculpt Mobile Mouse - Wool Blue (43U-00011), Kensington Orbit Trackball Mouse with Scroll Ring (K72337US), PICTEK Gaming Mouse Wired [7200 DPI] [Programmable] [Breathing Light] Ergonomic Game USB Computer Mice RGB Gamer Desktop Laptop PC Gaming Mouse, 7 Buttons for Windows 7/8/10/XP Vista Linux, Black, Anker 2.4G Wireless Vertical Ergonomic Optical Mouse, 800 / 1200 /1600 DPI, 5 Buttons for Laptop, Desktop, PC, Macbook - Black, 20 Best Overclocking Software (CPU/GPU/RAM) – Free&Paid – 2020, Different Types of USB Ports and Cables (Type A,B,C, USB 1.x, 2.x, 3.x etc), 12 Different Types of Storage Devices used in Computer Systems, 21 Advantages and Disadvantages of Chromebook Computers. I hope you enjoyed the article. Computers also help them to reduce the overall cost of their business. When you press a button, it tells your computer to perform an action at the cursor's location on the screen.

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