International Research Journal of Engineering and Technology (IRJET)
e-ISSN: 2395 -0056
Volume: 04 Issue: 01 | Jan -2017
p-ISSN: 2395-0072
www.irjet.net
Brainwaves Signaling System during Accident Shivam Garg1, Nikhil Keswani2 1Student,
Department of Mechanical Engineering Sri Ramaswamy Memorial University, Delhi-NCR campus,
Delhi, India 2Design
Engineer Trainee, at The West India Power Equipments Pvt Ltd, Jagdishpur Industrial Area, India
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Abstract - The main objective of this concept is to convert
Delta Brainwaves are slow, loud brainwaves (low frequency and deeply penetrating, like a drum beat). They are generated in deepest meditation and dreamless sleep. Delta waves suspend external awareness and are the source of enthalpy. Healing and regeneration are stimulated in this state, and that is why deep restorative sleep is so essential to the healing process.
the waves produced by our brain into incident detecting signal. Our brain is battery, a collection of approximately 80 billion batteries and this is due to neurons. Waves produced in our brain are produced regularly depending on our activities and situations we are tackling at that time. During any road accident on Highways, sometimes no one cares about it and many times could not contact to the family of the injured person. This concept works on the brainwaves, produced during accident or higher production of Beta waves and converting it to call signals via GSM/GPRS SIM900 Arduino circuit to inform the family of injured person automatically.
1.3 Theta Waves (3 To 8 Hz) Theta Brainwaves occur most often in sleep but are also dominant in deep meditation. It acts as our gateway in deep meditation. It acts as our gateway to learning and memory. In theta, our senses are withdrawn from the external world and focused on signals originating from within. It is that twilight state which we normally only experience fleetingly as we wake or drift off to sleep. In theta we are in a dream; vivid imagery, intuition and information beyond our normal conscious awareness. It’s where we hold our ‘stuff’, our fear, troubled history, and nightmares.
Key Words: Brain Waves, Brain potential difference, Electrodes, Transmitter/Receiver Circuit, GSM/GPRS SIM900 Arduino.
1. INTRODUCTION At the root of our thoughts, emotions and behaviours is the communication between neurons within our brains. Brainwaves are produced by synchronized electrical pulse from masses of neurons communicating with each other. These Brainwaves can be detected using sensors placed on the scalp. They are divided into bandwidths to describe their function.
1.4 Alpha Waves (8 To 12 Hz) Alpha Brainwaves are dominant during quietly flowing thoughts, and in some meditative states. Alpha is ‘the power of now’ being here. Alpha waves aid overall mental coordination, calmness, alertness, mind/body integration and learning.
Brainwave speed is measured in Hertz (cycles per second) and they are divided into bands delineating slow, moderate, and fast waves.
1.5 Beta Waves (12 To 38 Hz) Beta Brainwaves dominate our normal waking state of consciousness when attention is directed towards cognitive tasks and the outside world. Beta is a ‘fast’ activity, present when we are alert, attentive, engaged in problem solving, judgment, decision making and engaged in focused mental activity.
1.1 Infra-Low (˂ 0.5 Hz) Infra-Low Brainwaves (also known as slow cortical potentials), are thought to be the basic cortical rhythms that underlie our higher brain functions. Very little is known about infra-low brainwaves. Their slow nature make them difficult to detect and accurately measure, so few studies have been done. They appear to take a major role in brain timing and network function.
Beta Brainwaves are further divided into three bands; LoBeta (Beta1, 12-15Hz) can be thought of as a ‘fast idle’ or musing. Beta (Beta2, 15-22Hz) is high engagement or actively figuring something out. Hi-Beta (Beta3, 22-38Hz) is highly complex experiences, high anxiety or excitement. Continual high frequency processing is not a very efficient
1.2 Delta Waves (0.5 To 3 Hz)
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