Solar Powered Weather Station using Arduino and BME280

Requirement : Developing a solar powered weather station which will monitor Temperature. Pressure, Humidity and Altitude from Sea Level. Parts Required Arduino Uno LCD BM280 (https://www.sparkfun.com/products/13676) 10k ohm potentiometer (optional) Power Bank with Solar Panel   Parts images: LCD Potentiometer (To adjust brightness) Arduino Uno Powerbank with Solar Panel Connection Details :     BME280 — Connection  Connect 3.3V of BME 280  to 3.3V of Arduino. Connect GND of BME 280 to ground of Arduino. Connect the SCK pin of BME 280 to Digital #13 of Arduino. Connect the SDO pin  of BME 280 to Digital #12 of Arduino. Connect the SDI pin of BME 280 to Digital #11 of Arduino. Connect the CS pin  of BME 280 Digital #10 of Arduino. LCD Connection  LCD RS pin to digital pin 9 LCD Enable pin to digital pin 8 LCD D4 pin to digital pin 5 LCD D5 pin to digital pin 4 LCD D6 pin to digital pin 3 LCD D7 pin to digital pin 2 Connect potentiometer only if you need to adjust brightness. if not please connect the pin V0 to GND Library Required: Download BME280 Library and copy to Adrduino library folder from this link : https://github.com/sparkfun/SparkFun_BME280_Arduino_Library Download the zip file , extract to a […]

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