SixthSense is an one person Open Source Hardware project related to Augmented Reality. You can buy the hardwares and assemble yourself at $350 to get your piece. We are assuming that the readers of this article has in depth knowledge about Augmented Reallity, Cyborg and related topics closer to Cognitive Science but can not spend or wish not to spend for similar device. Google has no practical … [Read more...]
Schema.org : Schemas for Structured Data Markup
Schema.org is a Schemas for Structured Data Markup for creation of more easy semantic web which can be visualized form which fills the human-computer gap. There are various articles we have published on Schema.org, Semantic web along with the practical implementation specifically in self hosted WordPress. However, this article is more on the core of Schema.org. Basics of Schema.org, … [Read more...]
Exposure Lock (AE-L Button) : How to Use the Exposure Lock
Exposure Lock (AE-L Button) is the abbreviation stands for Automatic Exposure Lock. It is useful using automatic and semi-automatic shooting modes. Many DSLR cameras have a button that is named AE-L. If you use the manual, automatic or semi-automatic shooting modes, the display is automatically recalculated at every moment according to the scene. When you are in a situation where you have to make … [Read more...]
Flash Modes : Using the Built-in Flash on DSLR
Flash Modes are another important point to learn DSLR Photography. Virtually all DSLR cameras are sold with a built in flash though the quality is unfortunate. Previously we talked about the popular Fill Flash in Digital Photography and External Flash Unit. Let us see why and how we can use this built in flash with the proper Flash Modes. Why to Use Built-in Flash with Flash Modes … [Read more...]
Symmetric Multiprocessing System
Symmetric Multiprocessing System is a multi-processor based Architecture where there are two or more identical processors with a shared address space. This means that each processor in Symmetric Multiprocessing System has the same (physical) address and the same alloted memory or the same peripheral registers. Most multiprocessor systems today are of Symmetric Multiprocessing … [Read more...]
Cloud Security Solutions for Tablets and Smartphones
Cloud Security Solutions for Tablets and Smartphones covers the issues with lost or stolen mobile devices, accidental data deletion, App security and Malwares. These are the practical part of owning and using a mobile device, from Apple to Samsung, no manufacturers actually points out these parts. Cloud Security Solutions for Tablets and Smartphones from most of the manufacturers are kind of … [Read more...]
Get Correct Exposure at Every Shot
Get correct exposure at every shot by reading about the exposure triangle and experimenting with manual, semi-automatic and automatic shooting modes on DSLR. When we talked about the exposure triangle, we saw what there are elements those actually determines the amount of light that enters the camera. We have also seen that, in automatic and semi-automatic shooting modes, the DSLR camera is able … [Read more...]
Smartphone Security in the Cloud
Smartphone Security in the Cloud is important as the unprotected smartphones using Cloud based applications can create security and privacy issues. Through various previously published articles, we highlighted how cloud Computing and Smartphone Technology are coming closer. Even if there is no direct Smartphone Application which has something to do with the Cloud, can indirectly be related due to … [Read more...]
Redirecting HTTP to HTTPS on Heroku Cloud PaaS
Redirecting HTTP to HTTPS on Heroku Cloud PaaS specially for Free account is not that easy for a beginner than it appears. There are some ways for redirection. We have published lot of articles, guide videos on Heroku PaaS. There are some theoretical aspects to know because actually Heroku is not like our tradition web server for choosing the way for redirecting HTTP to HTTPS on Heroku Cloud … [Read more...]
Symbolic Link : Basics and Creation in OS X, Linux, Windows
Symbolic Link or symlink is a linking system within in files and directories that points to another file or directory usually in UNIX ot Unix derivative OS. Symbolic Link can be created in Windows Operating System too, beside Linux, BSD and OS X. Symbolic Link is equivalent to the word Soft Link as unlike a hard link, this reference is not equivalent to the actual file system entry in the … [Read more...]
Cloud Computing : Beware of Hidden Costs
Cloud Computing Service Providers can hide the real cost by showing only the cost of computing power usage in advertisements hiding the cost of bandwidth. Through various articles we have written that, Cloud Computing is not a Technology itself, it is a generalized promotive terminology for a kind of virtualized distributed computing. The advantages of Cloud Computing IaaS or Cloud Server can … [Read more...]