Intro:

Electrophysiology is the science and branch of physiology that delves into the flow of ions in biological tissues, the electrical recording techniques which enable the measurement of this flow and their related potential changes.

Clinical applications of extracellular recording include among others, the electroencephalogram (EEG) and the electrocardiogram (ECG). To understand these biomedical signals, it is necessary to understand signal types, properties and statistics.

Setup for Experiment 1 (Waveform Aquisition)	Waveform / Function generator PowerLab acquisition station LabChar acquisition software
Additional setup for Experiment 2 (Artifacts) and Experiment 3 (Alpha Waves in EEG)	Five-lead Shielded Bio Amp Cable & Electro-cap Foam disks Alcohol wipes Body harness/chess strap Tape measure (to measure subject's head from nasion to inion) Color-coded tape measure (to measure subject's head circumference and select appropriate EEG cap size) Marker Electrode paste in syringe with blunted tip