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Biosensor
by Tarun Agarwal 6 years ago

What is a Biosensor : Types & Its Applications

The first biosensor was invented in the year 1950 by American biochemist “L.L Clark”. This biosensor is used to gauge oxygen in the blood, and the electrode used in this sensor is named the Clark electrode or oxygen electrode. Afterward,...

4 point Starter
by Tarun Agarwal 6 years ago

Construction and Working of a 4 Point Starter

There are different types of manual starters available for DC motor namely 2 point starter, 3 point starter, and 4 point starter. An amount of resemblance exists between these starters. The three types of starters include a switch namely...

Smart Irrigation System using IoT
by Tarun Agarwal 7 years ago

Implementation of Smart Irrigation System using IoT

In India, agriculture in villages plays an essential role in developing the country. Basically, agriculture depends on the monsoons which have not enough water source. To overcome this problem, the irrigation system is employed in the field...