Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...

In this work, we present a setup for measuring substances separated by gas chromatography (GC) simultaneously with a mass spectrometer (MS) and a metal oxide semiconductor (MOS) gas sensor. The sensor ...

Gas sensor array (GSA) data usually has high-dimensional features and a small sample size. When a classifier is directly used for GSA data classification, it is prone to overfitting and has a high ...