Abstract: A battery is an electrical device which is used to alter the chemical energy to electrical energy. Batteries are classified into different types based on the application and these are used in several electrical as well as electronic devices. An electrical battery includes certain chemicals like compounds of mercury, lead etc. and the lead of a battery is extremely dangerous in nature and is not environment-friendly. Apart from these, there is a chance for chemical leakage as well as the explosion of the battery in certain cases. In this paper to overcome the problem of chemical leakage and explosion of battery, a Bio-battery is fabricated which reduces the impact of these chemicals in turn reduces the harm to the environment which gives a great advantage to humans. The objective of the paper is to highlight fabrication of an eco friendly battery based on bio chemical energy production and to build IOT based home automation system using bio batteries.

Keywords: Electrical battery, Bio-battery, Home automation, IOT.

| DOI: 10.17148/IJIREEICE.2020.8703