This is my first post on the forums, so i wanna say Hi to all.
I have a programmable microcontroller which can put out 0V-5V voltages.
Is there any nice circuit where i can use it?
I know that there are numerous uses of LFO-s with vactrols, optocoulers, and other voltage controlled, resistance changing "things" but i can't buy any of those parts.
Well actually i saw optocouplers here but they were in DIP8 format and i don't think that they are useful. Correct me if i am wrong.
I know that i could build one from a LED and a LDR but i have just ordered assloads of parts and they contain no LDR's.
So is there any circuit where you can directly onnect your LFO with good results?