A simple weatherstation based on NodeMCU and BME280
With this program your can build your own weatherstation, which can monitor the temperature, the humidity and the airpressure which sends it to a 16x2 LCD display and to Blynk App via Wifi so you can check it on your smartphone.
Parts needed:
- NodeMCU v1.0
- 16x2 LCD display
- BME280 sensor
- smartphone with Blynk App