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1、EEG Electrodes and CapsSun Han & Bruce J.Gluckman1g.tec/g.GAMMAcap223g.SCARABEO45Brain Products GmbHactiCAP Xpress 6Brain Products GmbHReference Website: 7Brain Products GmbHactiCAP8Brain Products GmbHactiCAPImpedance are measured and displayed at each electrode by using LEDs.Impedance values are st
2、ored in a text can be reviewed any time during data analysis.Each electrode can be disconnected and replaced with a new one in case of maifunctioning.Electrodes can be plugged into the cap before the cap is placed on the subject. In fact a slit in the electrode housing allows to inject gel and minim
3、ize the impedances while the cap and the electrodes are already in place.Reference website: 9Brain Products GmbHEASYCAP10Brain Products GmbHEASYCAPThe EasyCap is particularly good value for money because several caps can be used with a single set of electrodes.Thanks to its modular design, the EasyC
4、ap is particularly suited for educational purposes and offers the greatest possible degree of versatility in research projects.The preparation time for the EasyCap is long by comparison, because each of the electrodes must be plugged into the adapters one after another.11Electro-Cap InternationalReference Website: 12BioSemiCaps Electrodes 13Biopac14Biopac reusable Ag-AgCl snap electrodes15
