Many airplanes can land with low visibility caused by fog. How is it possible? Enter the Instrument Landing System (ILS), meeting requests, it is this post’s subject.
Category: Wireless
What is information theory?
The information theory is a branch of mathematics which deals with information and communication. In this post, will be shown some information theory concepts and it’s importance to telecommunications.
News: Control for Xbox to physically disabled people
Has been launched the Xbox Adaptive Controller, a Xbox control to disabled people play the Xbox One.
How radar works?
Radar is the abbreviation of radio detection and ranging and is this post`s subject. Has applications in traffic, aviation, weather forecast, navigation, research, rescue, inspection and maintenance of infrastructure, and detection…
Alternatives to GPS
The GPS isn’t the only navigation by satellite system which exists. This post will show the other navigation systems.
How the GPS works?
The Global Positioning System or GPS is much used in daily life to go to an unknown place, to find out where you are. It is used in ships, drones…
News: The return of Nokia
Someone remembers Nokia? This company launched 5 new cellphones in World Mobile Congress, in Barcelona.
Introduction to communication satellites
The post’s subject is how the communication satellites work. These satellites make retransmission of radio, television, telephone and internet signals.
The Cosmonautics Memorial Museum in Moscow (Part 2)
This post is the continuation of Cosmonautics Memorial Museum in Moscow. I will talk about what the other rooms have but isn’t everything the museum has.
The Cosmonautics Memorial Museum in Moscow (Part 1)
When I was in Moscow, I visited the Cosmonautics Memorial Museum. This museum is bigger than the one in Saint Petersburg. It is so big that I have to write two…