What is function generator and oscilloscope?

A function generator is an electronic test equipment that produces various types of waveforms, such as sine, square, and triangular waves, at specific frequencies and amplitudes. It is commonly used in laboratories and for testing electronic circuits. An oscilloscope, on the other hand, is a device that visualizes electrical signals by displaying their voltage over time on a screen, allowing users to observe waveform characteristics such as frequency, amplitude, and distortion. Together, these tools are essential for analyzing and troubleshooting electronic systems.