August 19, 2022


Programming Language/Web Design and Development

Computer Keyboard computer keyboard

You double click with the left mouse button to open things, such as a folder. You need to double click quickly, think about the ‘knock, knock’ you do on a door. You single click with the left mouse button to select things. The cursor changes, depending on what you are doing on the computer. The ‘arrow’ keys allow you to move your cursor in all directions on the page or screen – up, down, left and right.

  • Apple Magic Trackpad 2 ergonomic holder for left & right-handed orientation.
  • This is the cursor, it shows you where you are about to start typing on a page or screen.
  • Then create a WordPad document and go through the following steps.
  • For symbols at the top of a number key, press down the symbol key and then type the symbol.
  • Tablets and smartphones use touchscreens as well as many laptops.

It is important to have your screen positioned at a comfortable level to minimise bad posture and the risk of injury. We recommend your screen is directly in front of you so you do not have to twist your body and should be approximately an arms-length away with the top of the screen roughly level with your eyes. Additional buttons on the joystick can operate left, right and double clicks, as well as other common shortcuts such as cut and paste. Joysticks work in a similar manner to the controls on an electric wheelchair, with the joystick position determining the direction of the mouse pointer.

Cooler Master Sk622 60% Wireless Mechanical Keyboard

Our wide range of Microsoft keyboards are perfect for those looking to upgrade their keyboard. Anyone who spends a lot of time bashing out meticulously crafted formulae in spreadsheets will definitely want a full-size keyboard, complete with a number pad. If you’ve only ever accidentally grazed those side keys in a panic, though, then you could do without it, sticking to a smaller keyboard that takes up less space. For those who really want to strip things down, you can go for a 60 or even 40 per cent keyboard, which ditches rows of number and function keys , keeping things to an absolute bare minimum.

This section shows you how to tune your keyboard to suit your needs. Articulating wrist supports clamp to the tabletop and are a more specialist support typically in instances where there are difficulties supporting the weight of the arms. A lap tray can allow you to use a tablet or laptop comfortably on your lap and provides a flat, stable surface on one side and a beanbag on the underside that moulds to the shape of your legs.

Cooler Master Novatouch Tkl Iso Topre Keyboard English Uk Keyboard Layout

However, these standard devices can pose difficulties for many people – especially users with physical, sensory, or cognitive challenges – and there are lots of other options available. Mechanical keyboards are a good idea for people who spend lots of time typing. They can also come in a variety of colours and are almost always found as gaming keyboards as well. As they are smaller, compact keyboards can fit more easily between the arms of a wheelchair and are often more comfortable to use for single-handed users. Compact keyboards, as their name suggests, are smaller keyboards.

These fully ergonomic keyboards require very little movement of the arms and wrists and are designed to reduce the risk of RSI. Similar keyboards (with a non-QWERTY layout) are also available for single-handed users – for either left- or right-handed use. Standard keyboards and mice are functional ways of interacting with your computer and increasingly other devices like tablets.

The controller inputs can be ‘mapped’ to a person’s preferences and used alongside the standard controller allowing disabled and non-disabled gamers to compete at the same level. They tend to be quite ‘chunky’; a similar size to a marker pen. Trackball, trackerball or rollerball mice remain stationary with the cursor controlled by rolling a ball with thumb, fingers or palm. Vertical mice realigning the wrist to a more natural ‘handshake’ position, transferring movement onto the more powerful shoulder muscles. Eye tracking and head tracking systems tend to operate an onscreen keyboard using the mouse so are included in the mouse section below.

Huge choice and fast delivery of stainless steel tables and lecterns. Designed for fast, efficent cleaning with minimal dirt traps. Typewriter Revolution The typewriter not only revolutionised offices, but also transformed the world of work – especially for women. Explore how these remarkable machines have helped to influence both society and technology, and why they are still popular today. If you hold a key command combination down, the command will be entered several times. For example, Control-Del or Alt-Del will continue to delete words for as long as the keys are held down.