This video demonstrates, by using actual cases, the major advantages of the second-generation USB oscilloscopes from Virtins Technology. Hope you find it informative. br br The second-generation VT DSOs feature Virtins Technology's unique hardware-based DSP algorithm which enhances the performance and functionality dramatically without adding extra hardware cost. When used in conjunction with Multi-Instrument software, these VT DSOs convert any desktop, laptop, or tablet PC into a powerful oscilloscope, spectrum analyzer, multimeter, data logger, signal generator and so forth, all of which work simultaneously.