
OSCILLOSCOPE
Displays signal voltage against time to show a waveform shape and provides a veriety of waveform measurement and analysis capabilities (with additional software).

DIGITAL MULTIMETER
Digital Multimeter (DMM) measure DC and AC singals. Measurements include voltage, current, resistance, capacitance and frequency.

DATA ACQUISITION (DAQ) AND SWITCHING
DAQ measures electrical and physical properites over times to generate data that can be analyzed using a computer. A sensor or transducer can be used to convert data from physical properties to electrical signals.