On 3/11/09, analogback put forth:
of the signal the module can produce. It's also dependent on which
op-amp you choose (some can operate closer to the rails than others).
However, you can increase the gain of the output amp by changing the
resistors. Although, that still may not be adequate for driving a
spring reverb. It depends on the transducer. You might want to look
at the use of discrete transistor followers used to drive speakers.
>Thats great,Sure, increasing the power supply will increase the maximum amplitude
>thanks for the answers guys.. i'll test it out first and let you
>know the results, hopefully it works! I am planning to drive a
>spring reverb with one of the VCAs so it may or may not need the
>extra gain.
>regards, gab
of the signal the module can produce. It's also dependent on which
op-amp you choose (some can operate closer to the rails than others).
However, you can increase the gain of the output amp by changing the
resistors. Although, that still may not be adequate for driving a
spring reverb. It depends on the transducer. You might want to look
at the use of discrete transistor followers used to drive speakers.