Paddle type flow switches are used to track the liquids flowing in the pipeline. These flow switches can be relied on and are also cheap. They are used to protect pumps and other equipment from low liquid flow. They are as well used to prove the f...

Introduction
The IT environment is developing day by day. The profitability of IT companies depends on effective teamwork. IT service provider have to be supplied in a matter of seconds for customer recognition. 
Software development lifecycle...