The test also will help your doctor find out if there are: 1  Problems with the outer lining of your heart (the pericardium). 2  Problems with the large blood vessels that enter and leave the heart. 3  Blood clots in the chambers of your heart. 4  Abnormal holes between the chambers of the heart.
Part of the Electronics glossary: An oscilloscope is a laboratory instrument commonly used to display and analyze the waveform of electronic signals. In effect, the device draws a graph of the instantaneous signal voltage as a function of time.
PC Oscilloscope & Spectrum Analyzer. Analog Arts oscilloscopes benefit from a proprietary technology to offer an unprecedented level of performance and affordability. The instrument is accompanied by a spectrum analyzer, a data recorder, and a frequency and phase meter. Arbitrary Waveform & Function Generator.