FUNDAMENTALS OF COMPUTER

BASIC COMPUTER CONCEPTS

COMPUTER SYSTEM TYPES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The automatic windscreen wipers on a car:
A
Desktop
B
Server
C
Mainframe
D
Tablet
E
Embedded
Explanation: 

Detailed explanation-1: -An optical sensor is placed on the front windshield glass to emit infrared light. Depending on the amount of reflected light, the optical sensor decides the speed of the windshield wipers.

Detailed explanation-2: -For this purpose, we use a rain sensor along with a microcontroller to drive the wiper motor. Our system uses a rain sensor to detect rain, this signal is then processed by a microcontroller to take the desired action.

Detailed explanation-3: -It sends out a beam of infrared light that, when water droplets are on the windshield, is reflected back at different angles. This tells the system to activate the wipers, as well as adjust wiper speed and frequency based on the intensity of the precipitation combined with the vehicle’s speed.

Detailed explanation-4: -The automated rain wiper system is used to detect rainfall and activate automobile rain wiper automatically without driver interaction. The system is developed to mitigate driving distractions and allow drivers to focus on their primary task of driving.

There is 1 question to complete.