I have a circuit composed of a series of Op Amps acting as buffers and integratirs to amplify a small input signal. The final output is meant to be sent to a Teensy 3.2, but it is always between -0.5V and 0.5V. This would damage my Teensy since the input range for this model is between 0V to 3.3V.
Does this mean I need to create a positive offset? how can I possibily create one?
Does this mean I need to create a positive offset? how can I possibily create one?