The paper focuses on an application that can be developed on android, Android is a multipurpose operating system based on
Linux for mobile devices such as smartphones and tablet computers, it contains several versions such as donot, ice-cream sandwich,
KitKat, pie, etc. Function generator is a device used to generate a wide range of standardized electrical pulses such as sine wave, square
wave and sawtooth wave whose frequency ranges from 0.1Hz to 11,000 Hz .In this paper we aim to review how this function generator
can be developed using an android mobile application. The mobile phone application uses android in order to implement a function
generator which generates different A.C sources available in the laboratory. This can be used extensively in remote areas where it is
not easy to carry the function generator.
