---

#define SENSOR A0
#define RED 4
#define
GREEN 3
#define YELLOW 2
void setup () I
Serial.begin (9600) ; pinMode (RED, OUTPUT) : pinMode (GREEN, OUTPUT) : pinMode (YELLOW, OUTPUT) :
pinMode (SENSOR, INPUT) :
void 100p () l
int value = analogRead (SENSOR) :
I
int percent - map (value, 0, 1015, 0, 1000); // наоборот
Serial. print (value):
Serial-print (" | "):
Serial. print (percent) ;
Serial printin ("§") ;
digitalWrite (RED, LOW) : digitalWrite (GREEN, LOW) ; digitalWrite (YELLOW, LOW);
if (percent < 900 )
else if (percent < 980 )
else
digitalWrite (RED, HIGH) ; digitalWrite (GREEN, HIGH) : digitalWrite (YELLOW, HIGH) ;