Pondering a build from the parts drawer. The enclosed found circuit utilizes a pair of 1N914 diodes. I have a pair of BYY31's. I've compared data sheets, but diodes are still a bit of a mystery to me. Would they allow the circuit to function? I'm not concerned with duplication... though still responding to CV would be critical. I'd be building it with mil-spec LM118's instead of TL082's as that's what I have.
I plan on breadboarding before drilling faceplate holes in stock. Any thoughts, or should I take the extra few days and order parts?
Text with the circuit claims 100Hz to 10kHz from a CV of .05 to 10 volts. I am utterly unconcerned with its linearity, simply that its frequency of oscillation alters substantially within that voltage range.
Thanks for any thoughts or advice!