Abstract
Electroencephalogram (EEG) Simulator or often called EEG Specter in principle is a signal generator in the form of an "EEG-like" signal or EEG signal that has been recorded. The purpose of this manuscript is to design an EEG Simulator tool. The design through the stages as follows: circuit design and circuit testing. This design is based on Arduino UNO and uses 12-bit Digital to Analog Converter to convert Digital data which is the output of Arduino UNO into Analog data in the form of EEG signals. Based on the measurement results obtained an error rate (ER) of 0.420% sensitivity of 0.5mV, 0.22% sensitivity of 1.0mV, and 0.22% sensitivity of 2.0mV in the BPM setting 30, obtained an ER value of 0.342% sensitivity of 0.5mV, 0.460% sensitivity of 1.0mV, and 0.432 % sensitivity of 2.0mV at BPM setting 60, obtained an error rate value of 0.121% sensitivity of 0.5mV, 0.1% sensitivity of 1.0mV, and 0.1% sensitivity of 2.0mV at setting BPM 120, obtained an error rate value of 0.423% sensitivity of 0.5mV, 0.310% 1.0mV sensitivity, and 0.520% 2.0mV sensitivity at 180 BPM settings and 0.246% 0.5mV sensitivity, 0.230% 1.0mV sensitivity and 0.246% 2.0mV sensitivity at 240 BPM settings.