Tech Knowhow

Cloud computing is the “true” phase of the Internet’s evolution, as it provides the means by which everything from computing power to IT infrastructure, applications, business processes, and personal collaboration can be delivered as a service anytime, anywhere. Organizations around the world are turning to the cloud and cloud platforms for better data management and security, cost-effective services, and of course, the ability to access grid computing and storage from anywhere, anytime. More and more companies are increasingly relying on cloud services and data centres just for day to day…

Displaying artwork requires consideration and thought in terms of height display, frames, location and spotlights. When considering the placement of any artwork, you need to be keeping in mind the size of the piece in centimetres or pixels. If you are putting up a small painting on a large wall, then it’s going to unpredictable, the same as displaying several excellent articles on a single wall is only going to make it look cluttered. Traditional Display As a rule, it is good to be using a single large painting on…

Firecrackers were invented serendipitously from the Chinese in 200 B.C. However, it was not until one thousand years after that Chinese alchemists developed fireworks in 800 A.D. These ancient fireworks were mostly bright and noisy concoctions made to frighten evil spirits, not the colourful, controlled explosions we see now. Adding the element strontium into a colour pyrotechnic mix produces a reddish flame; aluminium, blue; barium, green; and sodium for yellow. Too much or too little of these chemicals make substantial changes in the temperature and so the wavelength of colour…