A lab oscilloscope is an electronic instrument used to visualize and analyze the waveform of electrical signals. It displays voltage changes over time on a screen, allowing users to observe the shape, frequency, amplitude, and other characteristics of the signal. Oscilloscopes can measure both analog and digital signals and are essential tools for troubleshooting and designing electronic circuits. They often feature multiple channels, enabling the comparison of different signals, and provide various triggering options for stable waveform capture. Advanced models may include digital storage capabilities, allowing users to save and analyze data for further study.
An Oscilloscope