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IoT-For-Beginners/2-farm/lessons/3-automated-plant-watering/code-relay/pi/soil-moisture-sensor/app.py

19 lines
417 B

import time
from grove.adc import ADC
from grove.grove_relay import GroveRelay
adc = ADC()
relay = GroveRelay(5)
while True:
soil_moisture = adc.read(0)
print("Soil moisture:", soil_moisture)
if soil_moisture > 450:
print("Soil Moisture is too low, turning relay on.")
relay.on()
else:
print("Soil Moisture is ok, turning relay off.")
relay.off()
time.sleep(10)