Classification of Signals used in Electrical Engineering
Classifying signals is a way to organize the signals around us. It focuses design, testing requirements, measurement tools, and expected results. There are many ways to classify signals! Signals Surround…
Different Ways To Reduce Ship Propeller Vibrations And Increase Its Efficiency
As a ship designer, you tend to seek ‘that’ optimal design, a machine/part which gives both high output and efficiency. Some of the finest machines ever designed are sometimes the…
Mobile Food Truck Business
A food truck is like restaurant on wheels. It has several distinct advantages over a traditional eat-in restaurant. A food truck can go to where the customers are. It…
Norwegian Tech Deployments Show What 21st-Century Drilling Looks Like
The IADC/SPE Virtual International Drilling Conference held last week helped bolster the argument that if you want to see the bleeding edge of offshore technology, look no further than the…
Plastic bricks could protect Indian homes from monsoon
Bricks made from soft plastic waste that can each withstand six tonnes of pressure and relentless rain could replace the clay bricks currently used to build rural homes in monsoon-prone countries such…
Semiconductor Nanowires Could Double the Efficiency of Si Solar Cells
A research group at the Norwegian University of Science and Technology (NTNU) has conceived of a new way to use semiconductor nanowires in order to engineer new solar cells that could potentially double the…
Homemade Aromatic Air Freshener Business
.Start an Homemade Aromatic Air Freshener Business Most people like to fragrance their homes in some way. Commercial air freshener aerosols, plug-ins and scented paraffin candles are commonly used. These…
CHAIN AND COMPASS SURVEYING FIELD WORK
In compass survey chain or tape is used for linear measurement. If the surveying starts from a station, goes round an area and ends at the starting station it is…
Cathode Ray Tube (CRT)
The cathode ray Tube (CRT) is the heart of the C.R.O. the CRT generates the electron beam, accelerates the beam, deflects the beam and also has a screen where beam…
Business of Ornamental Fish Breeding
(350). Start a Business of Ornamental Fish Breeding Keeping colourful and fancy fishes known as ornamental fishes, aquarium fishes, or live jewels is one of the oldest and most popular…
