Re: Lissajou pattern
Lissajous is a name french physician..this makes CRO as a most verstaile electronics measuring instruments..by means of it we can find phase difference between two signals..as well as we can find unknown freq. with help of a known freq given to horizontal amplifier and unknown to vertical amplifier. The resulting pattern will be function of two.both freq should be multiples of each other..in the folwing attachment page 2,3,4 will give you necessary info.other pages are redunant info...actually i thought of eliminating redunant info. but i could't....