Analog and Digital Instrumentation
David O. Wipf · Encyclopedia of Electrochemistry · 2003
Abstract The sections in this article are Electrical Control Electronic Principles Electronic Electrical Control Potentiostat Circuits Galvanostatic Circuits Signal Transduction Alternate Control Circuits Ohmic Drop Compensation Current Interruption Positive Feedback Control Loop Frequency Response Effect of Reference Position Positive Feedback Stability Other Destabilizing Conditions Excitation Signals and Data Acquisition Excitation Signals Data Acquisition Microcomputer Control and Storage Example Instrument Conclusion