Experiments for signals and systems on a smartphone

Abstract

COVID-19 forced NTU to cease all offline teaching activities when government declared Circuit Breaker, including physical laboratory sessions.

The author explored the teaching curriculum for the EEE module “EE2010 Signals and Systems” dated Academic Year 2020-2021 and developed various experiments that can run in any typical mobile phone to supplement learning for this module.

These experiments were designed to present the core concepts of the EE2010 module without much overlapping with official laboratory experiments. The final product is built using web technologies that are platform independent and students can perform the experiments inside any modern web browsers, regardless of device type, at their own convenience.

The application can be accessed at https://azzhexperiment.github.io/Signals-and-Systems-JS/.