Ergonomics

- Maintaining good posture while working on a computer

- Buying a new computer system or peripheral hardware can be a confusing process

- Before buying computer equipment consider your necessary needs

- Tek-Know Solutions provides both service and hardware

Work without computers in the present times seems quite impossible. But while computers have revolutionized the way in which we do things, there are many long-term effects associated with extensive and prolonged usage.

It is not uncommon for individuals to experience eye problems and discomfort such as headache, backache and fatigue from extensive computer use.


Maintaining good posture while working on a computer

Many of the ill-effects of computer use can be lessened or avoided altogether by utilizing correct typing technique and posture, ensuring correct set up of equipment and good work habits.

· Place computer monitor and keyboard directly in front of you so as to avoid twisting your neck.
· Monitor should be 20-24 inches away from eyes and the height of the monitor should be 5-15 inches below horizontal line of sight.
· The mouse and keyboard should be at the same height.
· Shoulders should be relaxed with elbows forming a right angle and wrists extending straight and unbent from the arms. Hold wrists in neutral position, not upward or downward.
· Use an adjustable chair that provides firm, comfortable support.
· Adjust chair height so that thighs are horizontal, and feet are flat on the floor (use a footrest if necessary). Chair should be with a backrest for lumbar support.
· Do not slouch.
· Ensure that frequently used materials are within easy reach.
· Get up and move around as often as possible - at least once every 20 to 30 minutes.
· Block excessive sunlight with drapes or blinds and use indirect room lighting.
· Give your eyes a rest every 15 to 20 minutes by focusing on a distant object for 10 to 15 seconds and blink often to prevent dry eyes.
· Use holder to hold paper.
 

Buying a new computer system or peripheral hardware can be a confusing process

There are so many manufacturers and models to choose from, each with different pricing and specifications.
Before you buy a computer, make sure you choose a machine with enough power to satisfy your needs. The special you see advertised in the Sunday paper could be a low quality, under-performer which you will soon have to replace.
On the other hand, most people do not need the highest-performance, most expensive machine available. So how to choose? We Care Computers works on hundreds of different computers each month, so they know which machines work well for their customers.

Before buying computer equipment consider:

• Are you running memory-intensive business software, such as Microsoft Office?
• Do you work on more than one program at the same time? Would you benefit from a large LCD monitor, or multiple monitors?
• Would you like to organize and print color digital pictures?
• Will more than one person use your computer?
• Will you use memory and graphics intensive programs, such as 3D games?
• Do you want to be able to download music and video?
• What kind of network do you have, wired or wireless?
• Do you want to be able to share files with other computers on your network?

Tek-Know Solutions, LLC. provides both service and hardware

 We can:

• Order new equipment for you from your preferred vendor
• Unpack and test everything
• Deliver to your location
• Copy over all your valuable files and software
• Secure your new machine from viruses and spyware
• Install a network to connect all your computers

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