― Description : ∙ A Raspberry pi is a single-board computer i.e. it has a processor, R.A.M, I/O and other features that a computer is required to have on a single circuit board. It does not have a long term memory of its own so instead it uses a SD card for that purpose. The Raspberry Pi is extensively used in portable appliances. Moreover, since it is programmable and can control devices, it can be moulded in to some very exciting gadgets. Herein you will find some creative examples of [...].