Techspedia™:  A Compilation Of The Best Sources Of Computer Knowledge At Your Fingertips!

Techspedia™ header image 4

Entries from June 15th, 2011

How to Keep Your Computer Running Fast and Smooth

June 15th, 2011 · No Comments · How To, How To Maintain, Q & A, Technology, Tips & Techniques

1 – Keep Your Desktop and Hard Disk Tidy Is your computer desktop your virtual dumping group? Storing files and/or lots of shortcuts on your computer’s desktop will demand more memory from the computer. It is ok to keep some commonly used items here (or better yet shortcuts) but don’t make a habit of sprawling [...]

[Read more →]

Tags: ····························

About Optical Mice

June 9th, 2011 · No Comments · Electronics Products, Introductions, Optical Mice, Technology

An optical mouse uses a light-emitting diode and photodiodes to detect movement relative to the underlying surface, unlike wheeled mice which use a set of one rolling ball and two chopper wheels for motion detection. Early optical Mice Early optical mice, first demonstrated by two independent inventors in 1980, came in two different varieties: Some, [...]

[Read more →]

Tags: ··································