Arduino-based high voltage safety device

The main objective of this projective of this project is to develop a prevention against electrical shock (High voltage) using an Arduino based bracelet. As technology is advancing, so prevention method are also getting smarter. The alteration in AC main supply persistent in homes and industries. The abnormal flow of over voltage may be caused by surges in power system due to lightning and switching impulse or by insulation failure, arcing ground and resonance etc. For this reasons, people (specifically electrician) can get seriously injured during attempting to fix any electrical problems by themselves. It is preferable to have a tripping mechanism to protect the people. Our project mainly aims at protecting the people from over voltages during electrical work using Arduino based bracelet. Our prevention system is consist of Arduino bracelet which contains 9V battery, lights, Arduino nano that detects high voltage around working point, a transmitter that works as e.m.f detector which gives signal to the person during electrical work about high voltage through the wire.