S samreen New Member Feb 10, 2005 #1 i need help .acuatlly i had to select a projetc based on apamp .but i didn't fnd a good circuit .. if anybdy of u have a cirucit on opamp then plesase send me
i need help .acuatlly i had to select a projetc based on apamp .but i didn't fnd a good circuit .. if anybdy of u have a cirucit on opamp then plesase send me
JimB Super Moderator Most Helpful Member Feb 10, 2005 #2 How about a 300 to 3500hz bandpass filter or an amplifier with a gain adjustable between -10 and +10 (using only one op amp). JimB
How about a 300 to 3500hz bandpass filter or an amplifier with a gain adjustable between -10 and +10 (using only one op amp). JimB