Internet of Things(IoT) - It's always Fun to Learn and Create

Today Let's take the first step to rule the web world with things.... LED, the first thing ever in the world of IoT and controlling it is the "hello-world" in the world of electronics. .. In this blog, what you can learn ?  1.Connecting things(LED) to the web 2.Controlling things(LED) from the web 3.Use of Node js and Express js in ruling the web world. 4.Understanding some basic HTTP methods and how they can be used with things  Assumption Here I have assumed that you have installed node js,npm and express js and git in your raspberry pi. If you need more information on installation of node js and npm, pls follow this link  http://www.instructables.com/id/Install-Nodejs-and-Npm-on-Raspberry-Pi/ To install express just type npm install -g express to install express globally To install git type  sudo apt-get install git Requirements 1. An LED and 1K ohm resistor 2. Raspberry Pi 2,3 3.Bread board and Connecting wires Github Repositor