I was in Saint Petersburg, Russia, and visited the Museum of Cosmonautics and Rocket Technology in Peter and Paul Fortress.
Category: High speed
Brushless motor
This post’s subject is about brushless motor. This type of motor is much used in drones and model airplanes for be light and has great rotation speed, making it good…
Mobile communication generations
You have already heard of terms like 3G and 4G referring to wireless mobile communication. What it is mean? In this post I will explain all the four mobile telephone…
What is WiMAX?
In this post I will explain what is WiMAX. WiMAX means Wordwide Interoperability for Microwave Acess, is a technology which follows the IEEE 802.16 standard to wireless communications to provide fixed…
Optical fibers: Operation, types and how to made
Optical fibers are a very fast way to send information via light, it can transmit at speed until 100Mps (Megabits per second), has immunity against electromagnetic interference, low weight, and loss…