print('PROJECT IOT NI BOSH')
print('DATE :15/01/2024 ')
print('zunie')
#Import all recessary libraries
from machine import Pin, PWM, ADC
from utime import sleep
import _thread
#Pin declaration
motion_sensor = Pin(19, Pin.IN)
buzzer = PWM(Pin (4), Pin.OUT)
LDR_Pin = ADC(Pin(2, Pin.IN))
led_red = Pin(5, Pin.OUT)
led_blue = Pin(18, Pin.OUT)
#Main Program
def first_loop():
while True :
#code for the first loop
#BUZZER, MOTION,ULTRASONIC AND SERVO MOTOR PART
status_of_pir = motion_sensor.value() #The value will 0 or 1
if status_of_pir == True:
for i in range(20):
print('PERLAHAN KAN KENDERAAN DAN BUKAK LAMPU')
sleep(0.3)
buzzer.init(freq=2200,duty=200)
sleep(0.5)
buzzer.init(freq=1,duty=0)
sleep(0.5)
else :
print('MASIH CERAH')
sleep(1)
buzzer.init(freq=1,duty=0)
sleep(2)
sleep(1)
def second_loop():
while True :
#code for the second loop
kecerahan_cahaya = LDR_Pin.read()
voltage = kecerahan_cahaya / 4096 * 5.0
if 0.83< voltage < 5:
print('The voltage detected is :' , voltage, 'V')
print("MATAHARI DA NAK TERBENAM.")
for u in range (5):
led_red.on()
sleep(0.5)
led_red.off()
sleep(0.3)
led_blue.off()
sleep(0.3)
elif 0.19< voltage <0.83:
print('The voltage detected is :' , voltage, 'V')
print("Full daylight")
led_blue.on()
sleep(1)
led_red.off()
sleep(0.3)
else :
print('The voltage detected is :' , voltage, 'V')
print("Direct sunlight")
led_blue.on()
sleep(1)
led_red.off()
sleep(0.3)
sleep(2)
# Start the threads after defining the functions
_thread.start_new_thread(first_loop, ())
_thread.start_new_thread(second_loop, ())