esp32-weather-station

This weather station based on MCU ESP32 and use LCD display 1602 through I2C adapter PCF8574. The code developed on microPython.

install

• install microPython
• git clone [email protected]:FlintOFF/esp32-weather-station.git
• cp example_config.json config.json
• nano config.json
  • Create acocunt on https://www.apixu.com/ and copy API KEY
  • Write API KEY to "API_KEY"
  • Write your city/country to "CITY" (example "Cherkasy,UA")
  • Fill field "SSID"
  • Fill field "PASSWORD"
  • save end exit
• connect to USB
• rshell --buffer-size=30 -p /dev/ttyUSB0
• cp -r ./lib /pyboard && cp ./config.json /pyboard && cp ./main.py /pyboard && cp ./weather.py /pyboard
• unplug
• connect LCD display to ESP32.
  • SDA to pin 18
  • SCL to pin 19
  • VCC to V5
  • GND to GND
• done

If you do everything right you will see next text on display

libs

• python_lcd