Write a program using Arduino IDE to read the value of water level sensor connected to pin A0, then connect Red LED (pin2), and Green LED (pin3) to Arduino and turn them ON and/or OFF according to the value of the water level and these conditions: • Red LED only ON when the water level value (>400 && <800) • Green LED only ON when the water level value (>=800) • Both LEDS OFF at any other conditions.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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Write a program using Arduino IDE to
read the value of water level sensor
connected to pin A0, then connect Red
LED (pin2), and Green LED (pin3) to
Arduino and turn them ON and/or OFF
according to the value of the water
level and these conditions:
• Red LED only ON when the water level
value (>400 && <800)
• Green LED only ON when the water
level value (>=800)
• Both LEDS OFF at any other
conditions.
Transcribed Image Text:Write a program using Arduino IDE to read the value of water level sensor connected to pin A0, then connect Red LED (pin2), and Green LED (pin3) to Arduino and turn them ON and/or OFF according to the value of the water level and these conditions: • Red LED only ON when the water level value (>400 && <800) • Green LED only ON when the water level value (>=800) • Both LEDS OFF at any other conditions.
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