ELECTRIC VEHICLES
ELECTRIC VEHICLES A typical electric vehicle consists of a battery, an electric motor, an engine controller and regenerative brakes. An electric motor powers the vehicle using electric energy stored in…
THE BRAIN COMPUTER INTERFACE
THE BRAIN COMPUTER INTERFACE A brain computer interface (BCI) is a technology which allows a human to control a computer, peripheral or other electronic device with thought. It does so…
SEARCH ENGINES
SEARCH ENGINES The basic function of a search engine is to respond to search query. To do this the search engine must access to a database, containing possible responses to…
GOING SOLAR
GOING SOLAR The sun is our light and energy source. It has been providing the earth light and heat energy for billions of years or more. Hence it is quite…
TYPES OF CYBER ATTACKS
TYPES OF CYBER ATTACKS A cyber-attack is an exploitation of a computer system and networks. It uses malicious codes to alter computer codes, logic or data and leads to cyber…
HYDROGEN ENERGY NOW AND THE FUTURE
HYDROGEN ENERGY NOW AND THE FUTURE Hydrogen is the most abundant known element in the universe, making up about 90% of all matter. Its atomic structure is the simplest and…
ENERGY AND IT FORMS
ENERGY AND ITS FORMS Energy may be defined as the ability to cause change in matter or simply as the ability to do work. Work is done when a force…
ernest olu balogun
- etechnow
- February 21, 2023
- 635 views
STRUCTURES:EARTHQUAKE PROOF STRUCTURES
EARTHQUAKE PROOF STRUCTURES To earthquake-proof buildings, engineers work to reinforce the structure and counteract the potential or expected earthquake’s forces. Earthquakes release energy and as a result of the forces…
- etechnow
- February 20, 2023
- 434 views
NATURAL DISASTERS:EARTHQUAKES
EARTHQUAKE Earthquake is an intense rocking to and fro motion or the seismic vibration of the earth about an imaginary centre located far from where it occurs, resulting in waves…
- etechnow
- February 13, 2023
- 489 views
AUTOMOBILE:COMPRESSED NATURAL GAS VEHICLES
COMPRESSED NATURAL GAS VEHICLES Compressed natural gas or liquid petroleum gas or auto gas can be used as a fuel source to power or run automobile vehicles. CNG or LPG…
