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Electronics Tutorial

Electronics Tutorial for Beginners

ABC of Electronics Offering free comprehensive basic electronics tutorial. In this Electronics Tutorial we have explained the basic electronic concepts. Here you can find 8051 Tutorials & 555 Timer Tutorials which are commonly used in electronics. Every effort is made to keep the website up and running smoothly

A System has a tendency to oscillate at maximum amplitude at some frequencies called Resonance Frequencies. It can be used if we have a complicated vibration so as to select required frequencies out of many other frequencies. Resonance was discovered by Galileo Galilee with his investigations of pendulums beginning in 1602.For a Physical system  resonance frequencies equals degrees of freedom and each degree of freedom can vibrate as a harmonic oscillator.