Kanti SharmaMay 25, 20211 min readMake Musical Octopod Circuit:I have use BC547 Transistor for Amplifying. one 8ohm Speaker, one Arduino for programming, and input volt 9v. Demo Video:Download Code click....
Circuit:I have use BC547 Transistor for Amplifying. one 8ohm Speaker, one Arduino for programming, and input volt 9v. Demo Video:Download Code click....