Internet of Things (IoT) is the present and the future of technology. Either, if you have none, few or some experience with electronics and you want to develop it projects this course will give you the necessary kick start to start creating amazing devices capable of sensing, controlling physical signals. This course introduces it using Arduino and ESP boards. This is a preliminary course in which we deal, with the basics of electronics and programming. If you already know the basics, then the second part of this course will be of your interest, in which we start creating smart devices.