Oscilloscope

Oscilloscope is electronic equipment that produces a graph display on the screen to see the waves and the electronic signal that is measured.

electronic measuring instruments all work based on the example document, the higher the sample data, the electronic equipment is accurate. On the Oscilloscope, generally have a sample document which is very high, and therefore are generally oscilloscope electronic measuring instrument that expensive

Example of how it works. for example, have an oscilloscope sample rate 10Ks / s (10kilo sample / second = 10,000 documents / second reading will be doing as much as 10,000 times in sedetik. If that is measured with a wave frequency 2500Hz, then each instance document will load the document 1 / 4 of a waves are commonly shown full screen in the XY graph scale.