Wednesday, 7 June 2023

5G NETWORK



 5G is the 5th generation mobile network. It is a new global wireless standard after 1G, 2G, 3G, and 4G networks. 5G enables a new kind of network that is designed to connect virtually everyone and everything together including machines, objects, and devices.





       

5G will do much more than significantly improve your network connection. It provides new opportunities, enabling us to deliver groundbreaking solutions that reach across society. 

 Imagine billions of connected devices gathering and sharing information in real time to reduce road accidents; or life-saving applications that can take flight thanks to lag-free guaranteed connections; or production lines so predictive they can prevent interruptions well before they occur.

 Wireless communications systems use radio frequencies (also known as spectrum) to carry information through the air.

 5G operates in the same way, but uses higher radio frequencies that are less cluttered. This allows for it to carry more information at a much faster rate. These higher bands are called 'millimetre waves' (mm waves). They were previously unused but have been opened up for licensing by regulators. They had been largely untouched by the public as the equipment to use them was largely inaccessible and expensive.

 While higher bands are faster at carrying information, there can be problems with sending over large distances. They are easily blocked by physical objects such as trees and buildings. In order to circumvent this challenge, 5G  utilises multiple input and output antennae to boost signals and capacity across the wireless network.

 The technology also uses smaller transmitters. Placed on buildings and street furniture, as opposed to using single stand-alone masts. Current estimates say that 5G will be able to support up to 1,000 more devices per metre than 4G.



Monday, 29 May 2023

CREATE DRINKING WATER FROM AIR


H2O Machine's™ patented technology creates water by harvesting moisture from the humid ambient air. They are called Atmospheric water generators.


Atmospheric water generators (AWG) use technology to make water from surrounding humid air. This allows for the potential to expand water availability during outages, contamination events, and other issues that can interfere with drinking water services.

 Natural disasters, such as tsunamis, and city water infrastructure failures, such as pipe corrosion/failure resulting in contamination issues, have greatly increased the interest in AWG technology. Interest has risen greatly in both emergency and long-term supply solutions.


Wednesday, 24 May 2023

THE PLANET CALLED MARS

Mars is sometimes called the Red Planet. It's red because of rusty iron in the ground. Like Earth, Mars has seasons, polar ice caps, volcanoes, canyons, and weather. It has a very thin atmosphere made of carbon dioxide, nitrogen, and argon.


                ©iStock.com/Elen11


 Due to Mars orbit one day on the red planet lasts 24.6 hours.However because of its larger orbital radius and different tilt axis it takes Mars almost twice as long to complete one full rotation around the sun.Which makes a year in mars more than 700 earth days.

Mars is the fourth planet from the sun and is considered one of the rocky planets,or terestial planets.