AUTOMATIC RAIN SENSING CAR WIPER

Abstract: In this paper,we propose automation for car wiper control.Apart from some high-end luxury vehicles all other uses manual schemes for wiper control during rainfall,which can be deadly for drivers and passengers as well as it requires proper attention to increase and decrease the wiping frequency according to rain intensity. This increases the risk of accidents; therefore, automatic rain sensing wiper system becomes a more appealing feature.The objective of this paper is to provide a cost-effective system for automatic rain sensing wiper control.This system employs a rain sensing module which senses the rain and sends an analog signal to Arduino uno which analyzes the signal and energizes the servo motor which performs the wiping operation. By implementing this automation in automobiles,we can increase the driver and passenger safety by a great margin.

Keywords: Rain sensor,Arduino UNO,servo motor.