What Does Oscilloscope Mean?
An oscilloscope is a piece of equipment used to measure electronic signals, and is found in many scientific laboratories. It is used to observe varying-signal voltages on a two-dimensional grid representing time. When connected to a power source through a probe, the oscilloscope displays the corresponding real-time waveform immediately. Although mostly used in scientific and engineering fields, they are also used in other fields such as telecommunications and medicine.
Techopedia Explains Oscilloscope
There are different types of oscilloscopes, namely digital and analog oscilloscopes, and their variations such as: