Scope: A blockchain by design is a decentralized network of nodes, wherein each node holds data in terms of immutable transactions. Cybersecurity is always looking to improve security at micro levels in order to prevent data/information theft. This project aims at providing opportunities and challenges of using blockchain in general Read more…
Why do we need RAID: We experience data loss problems from even the most advanced data storage devices that are available in market.we experience data loss problem at any time and at any place. we can loose our hours of office effort or some photos from our last year family Read more…
The world is your oyster, or really the shell is your oyster. What is the shell? The shell is basically a program that takes your commands from the keyboard and sends them to the operating system to perform. If you’ve ever used a GUI, you’ve probably seen programs such as Read more…
Microcontrollers are used in automatically controlled products and devices, such as automobile engine control systems, implantable medical devices, remote controls, office machines, appliances, power tools, toys and other embedded systems. By reducing the size and cost compared to a design that uses a separate microprocessor, memory, and input/output devices, microcontrollers make it economical to Read more…
Arduino is a simple development kit and prototyping tool to use its cheap MCU in projects, and proved to be a valuable “kit” as standalone, as its also very cheap and easy to use, with lots of “shields”. Raspberry Pi is a SOC, employing GPIO like Arduino. It is not Read more…
What is Raspberry Pi The Raspberry Pi is a series of small single-board computers developed in the United Kingdom by the Raspberry Pi Foundation to promote teaching of basic computer science in schools and in developing countries. One can buy raspberry pi from official website. Raspberry Features These are features of Raspberry PI 3 CPU: Quad-core 64-bit ARM Cortex A53 Read more…