Author: Patan Younus

1.series circuit connects components in one single path. If one part breaks, the whole circuit stops. A parallel circuit creates 2.multiple paths. If one part breaks, the other parts keep working. How Series Circuits Work One...

*This board has 2 switches and 2 sockets. Connecting it is very easy. Follow the steps below: ! Safety Warning: Keep the household MCB / Main Power supply off while making the connections or wiring the main board. Easy steps to...

What is Greywater? Graywater is used water from household activities (such as laundry, bathing, dishes, and sinks). It does not include toilet water. Toilet water is also known as blackwater, which contains high levels of...

1.Biogas is generated by the bacteria in cow dung.Cow cut the grass with its teeth. Broken grass is digested in cow’s stomach by Bacteria. They broke it into chemicals and gases. 2.The bacteria which Come out with the dung...

1.Water Leveler / U-Tube Manometer Scale (Water LevelGauge)What it is: It is a water leveler made of glass or plastic transparent tubes and a scale (marking).”Where used:”In agriculture/farms: For checking slopes,...