Development of a non-electrical device for tracking the movement of the sun for movement of the solar panels, increasing their efficiency

Background: Solar panels are most efficient when they are directly facing the sun. However, the sun’s position changes throughout the day and across seasons, which can reduce the amount of sunlight that fixed solar panels receive. Description: Traditional solar tracking systems often rely on electrical components and motors, which can be costly a...

DRIVER DROWSINESS AND ALCOHOL DETECTION WITH CAR TRACKING SYSTEM USING IOT

Drowsiness in driving causes the major road accidents. Now a day’s drowsiness due to drunken driving is increasing. If driver is found to be drowsiness in eyes more than 5 secs, then the eye blink sensor senses the blink rate. If the eyes are found to be closed, then the speed of the car slows down. In our proposed system, along with drowsiness, al...