magedfawzy
New Member
Hi I am thinking of designing a function generator.. with minimum cost (NO ICs are allowed)
I need a schematic diagram that can have the min. no of components...
(resistive/capacitive exclusive)
it is to generate sine, rects, tri waveforms
i can generate the rect, and tri with integration.
my only point is the sine wave generation
I wish to use the 555 timer and the 741 op amp alone
Wish you can help
Thanks
I need a schematic diagram that can have the min. no of components...
(resistive/capacitive exclusive)
it is to generate sine, rects, tri waveforms
i can generate the rect, and tri with integration.
my only point is the sine wave generation
I wish to use the 555 timer and the 741 op amp alone
Wish you can help
Thanks