Abstract This paper is an attempt to compare different methods to solve some context free as well as context sensitive language [3] using Turing machine. Here we compare complexity [9] of two different methods to solve language like L= anb2n for all n>=1.This paper give an idea to the reader to develop and analyse different types of methods to solve computational problem... This paper is an attempt to compare different methods to solve some context free as well as context sensitive language [3] using Turing machine. Here we compare complexity [9] of two different methods to solve language like L= anb2n for all n>=1.This paper give an idea to the reader to develop and analyse different types of methods to solve computational problem in efficient way. Read More Read Less

Abstract World’s demand for electricity had grown 85% between 2010 and 2017 this increase is more than today’s total use of electricity in India, USA, Japan, Australia combined. We can’t decrease the electricity growth rate but we can lessen the amount of electricity wasted each year by turning off our home appliances when not in use. This project presents a design and prototype of... World’s demand for electricity had grown 85% between 2010 and 2017 this increase is more than today’s total use of electricity in India, USA, Japan, Australia combined. We can’t decrease the electricity growth rate but we can lessen the amount of electricity wasted each year by turning off our home appliances when not in use. This project presents a design and prototype of Home Automation system that will use ESP8266 Wi-Fi module as a network provider in connecting with other appliances. The proposed system has two main components. The first main part is Arduino, which controls and manages input of Wi-Fi module. The other main component is Wi-Fi module through Wi-Fi module a web server can be added to the module which will help in controlling of devices over Internet. One server can manage many hardware interface modules as long as it exists on Wi-Fi network coverage. It supports a wide range of home automation devices like power management components, and security components. We want to make this automation system centralized and artificially intelligent. Further we will connect the specific home to our database and it can be accessed from anywhere through a specific IP address or website. Read More Read Less

Abstract The paper presents the evolution of geometry design approaches in the optimisation of an electric motor, more specifically its rotor and stator. It starts with the initial manual approach, which was replaced with the automatic approach that introduced evolutionary algorithms to allow the intelligent search in collaboration with evaluation tools. Next, the new platform for remote optimisation was recently introduced... The paper presents the evolution of geometry design approaches in the optimisation of an electric motor, more specifically its rotor and stator. It starts with the initial manual approach, which was replaced with the automatic approach that introduced evolutionary algorithms to allow the intelligent search in collaboration with evaluation tools. Next, the new platform for remote optimisation was recently introduced that allows remote optimisation with various algorithmic approaches, including multi-objective optimisation. At the end we propose further solutions that will improve high performance of the design process. Read More Read Less