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Updated: Apr 30, 2026

High-density Electroencephalographic Acquisition in a Rodent Model Using Low-cost and Open-source Resources
Published on: November 26, 2016
A low cost amplifier and acquisition system for cortical-electroncephalography in non-human applications
1Department of Medicine and Surgery, University of Salerno , Baronissi (SA), Italy.
Abstract:
A simple circuit is described to make an AC-amplifier and an analog-to-digital converter in a single, compact solution, for use in basic research, but not on humans. The circuit sends data to and is powered from a common USB port of modern computers; using proper firmware and driver the communication with the device is an emulated RS232 serial port.
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