Bur it can used in field itself. It is very hard to go and switch off when last row gets water. Farmer or labour has to run for that. This technology is useful there.
Re: Nano ganesh
by Amit on May 04, 2012 04:46 PM
you can check the time it takes to irrigate the land.
switch on and off for this duration and ir will irrigate. Anyway the farmer has to go t field once a day or in 3 days to double check to see the bunds and supply lines and other work are done properly.
But it will save daily twice going to fiend and standing in sun waiting for field to fill in 1-4 hours depending on needs.
If farmers install this and operate remotely from home on daily basis, then he may not be sure whether the farm is irrigated or not. There are lot of things required to check before pumping water, which nano ganesh cannot do. we can use it occasionally and not on regular basis.
