What does an oscilloscope demonstrate?

Answer:
A: there are many types of oscilloscopes but basically the display visually wave forms , dc, and pulses. It is a wonderful instrument to see and find troubles in a circuit. Of course a technician must interpret what he sees as it is an analyzing tool.
First answer by LIBURNO. Last edit by LIBURNO. Contributor trust: 141 Question popularity: 2 [recommend question].