I SPOT / Blind spot monitor

Even if a lot of car factories are searching for some good methods to deal with the blind spot of their vehicles,especially trucks,there are still not a real good way to solve this problem.And too many rearview mirrors may confuse truck drivers,letting them fail to find out whether potential danger exactly exsists.According to the data,about 30~40% truck accident were caused by the blind spot.
I SPOT aims to solve the problem of blind spots.It gives both drivers and those who are in the blind spots a caution signal and may slow down the vehicle speed automatically when there might be a danger.