the cracken
New Member
I need some ideas on how i would go about making a circuit that when a variable sine wave is inputted then 2x 3x 4x 5x 6x 7x the frequency will be outputted.
eg if a a 100hz is put into the circuit the you would get 200hz, 300hz, 400hz, 500hz, 600hz, 700hz.
and if a frequency of 300hz is inputted the you would get 600hz, 1200hz, 1800hz.....
I have thought about it and i have no idea how i would go about it!
i dont think i can use a tuned circuit as this will only give me one harmonic and not change with the inputted sine wave? (i think tell me if im wrong)
thanks for any ideas The Cracken
eg if a a 100hz is put into the circuit the you would get 200hz, 300hz, 400hz, 500hz, 600hz, 700hz.
and if a frequency of 300hz is inputted the you would get 600hz, 1200hz, 1800hz.....
I have thought about it and i have no idea how i would go about it!
i dont think i can use a tuned circuit as this will only give me one harmonic and not change with the inputted sine wave? (i think tell me if im wrong)
thanks for any ideas The Cracken