Energy consumption monitoring at domestic or industrial locations is required to understand the trends over a period of time. The data acquired during monitoring is useful for taking necessary steps to save the energy. In this course you will develop a Smart Energy Meter system using GSM technology which can send you updates about the energy consumption at a particular interval of time. You will be using an Arduino development board as a processing unit. As part of this course you will learn about GSM technology, electrical loads and their measurement, Arduino development boards, Arduino environment and will implement Arduino programming for building your Smart Energy Meter system.