Grove AHT20 temperature and humidity sensor
- Page ID
- 84085
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The Grove AHT20 is an I2c temperature and humidity sensor.
Copy and paste the following python code example into the Thonny IDE and run it.
## https://learn.adafruit.com/adafruit-aht20/python-circuitpython
# SPDX-FileCopyrightText: 2021 ladyada for Adafruit Industries
# SPDX-License-Identifier: MIT
"""
Basic `AHTx0` example test
"""
import time
import board
import adafruit_ahtx0
# Create sensor object, communicating over the board's default I2C bus
i2c = board.I2C() # uses board.SCL and board.SDA
sensor = adafruit_ahtx0.AHTx0(i2c)
while True:
print("\nTemperature: %0.1f C" % sensor.temperature)
print("Humidity: %0.1f %%" % sensor.relative_humidity)
time.sleep(2)