Techtroniks

Linux is an open source operating system (OS). It was originally conceived of and created as a hobby by Linus Torvalds in 1991 . Linus, while at university, sought to create an alternative, free, open source version of the MINIX operating system, which was itself based on the principles and design of Unix. That hobby has since become the OS with the largest user base, the most-used OS on publicly available internet servers, and the only OS used on the top 500 fastest supercomputers.  Perhaps the best thing about Linux is that it's open source. Linux is released under the GNU General Public License (GPL). That means that anyone can run, study, share, and modify the software. The modified code can also be redistributed, and even sold, but must be done so under the same license. This differs greatly from traditional operating systems—Unix and Windows, for example—which are proprietary, locked-down, and delivered as-is and unmodifiable. From smartphones to cars, supercomputers and h...

Graphene is a single layer of carbon atoms arranged in a hexagonal lattice, and it is considered a two-dimensional material. It is a basic structural element of other carbon allotropes like graphite, carbon nanotubes, and fullerenes. Graphene is a promising material for electronics due to its unique properties, such as high conductivity and mechanical strength. However, integrating graphene into semiconductor devices poses significant challenges, and progress in this area has been a subject of ongoing research. But recently Scientists have successfully created a working and scalable semiconductor using graphene for the first time. The achievement opens the door to a potential revolution in computing, introducing a new type of computer with enhanced speed and efficiency compared to the current silicon chip technology.  The semiconductor chips are increasingly emerging as pivots of the global economy, and are described as the 'new oil' of the technology age. The computing power ...

Hello guys sorry for the late post since i was busy with something else, from now  on i will be posting regularly so stay tuned  In the previous session we learned about boolean algebra its significance, truth tables, and some logic operators also known Logic gates In this session we will know about the other operators we use in boolean circuits . Part 1 Introduction to Boolean Logic : 01 MORE LOGIC OPERATORS Till now we have studied about AND, OR & NOT operator these were the basic operators . There are two more types of operators : Universal operators i.e. NOR & NAND Special operators i.e. XOR & XNOR NOR OPERATOR   This Operator is a culmination of two operators OR operator followed by NOT operator. It simply reverses the value of OR operator. All outputs of NOR operator is 0 if any of the inputs is 1. It can be represented as ( A + B) dash = Y read as A NOR B The truth table of NOR operator is as follows: NAND OPERATOR This operator follows an order of AND ...

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