How to use seesaw to pump out groundwater ?

Recently I found a Linkedin video where groundwater was extracted by a seesaw in a school.Its a nice idea as both energy and water is scarce and if we can use the momentum generated due to the movement of a seesaw to replace pumps for extraction of groundwater, then a sufficient amount of electricity can be conserved.

The harmonic motion of the seesaw can be converted into a linear motion of a tube-well to collect ground water.It is totally a zero energy concept which can be implemented where required.As seesaw is inexpensive the entire system will be cost effective.

Comments

How to make software without code ?

Programming language like C, C++, Java or scripts like PHP, JavaScript help us to make ineractive applications that can easily accomplish repetitive works or complex goals. But can you build such applications without knowing any programming languages? Each application is based on data .Data is stored in a database. The programming languages take the data as required and with the data it performs the job it was instructed to do. So every application has a database and programming language to solve the problem. It also has interfaces that help a user to give the input of the problem and also to see the output of the same. MS Excel can also do the same. With MS Excel and a software called Spread Sheet Converter (earlier Excel Everywhere) anyone can develop a complete user friendly application. Everyone using a computer need to know MS Excel which is a simple application that helps a user to perform various calculation and store data in a table like interface. If you know Excel well then

How to save money by adjusting your use of electronic appliances ?

In an average middle class household you can expect one or more desktop computer, television, refrigerators, microwave, cell phone etc. If you live in a typical U.S. home, your appliances and home electronics are responsible for about 20 percent of your energy bills. These appliances and electronics include everything from clothes washers and dryers, to computers, to water heaters. Steps below describe the methods to save energy and hence money by some changes in your use of those electronic appliances. Consider buying a laptop for your next computer upgrade; they use much less energy than desktop computers. There is a common misconception that screen savers reduce energy use by monitors; they do not. Automatic switching to sleep mode or manually turning monitors off is always the better energy-saving strategy. Make sure power management is activated on your computer. To maximize savings with a laptop, put the AC adapter on a power strip that can be turned off (or will turn off automat

How to apply Analytical Hierarchy Process in Water Resource Management ?

Course Title: Application of Analytical Hierarchy Process in Water Resource Management Course Duration: 2 Week Course Outcome : 1)How to apply AHP in any kind of decision-making problems 2)One Paper in EIS Journal* 3)One book* Click on to Baipatra for acquiring the course.

The How to Database

Search This Blog