ESP8266 ESP-12E NodeMCU and DS18B20 digital thermometer on OLED display (using adafruit GFX library) with temperature displayed alternatively in deg C/F Using Arduino IDE
https://youtu.be/WVe1YggGTIk
ESP8266 ESP-12E NodeMCU and DS18B20 digital thermometer on OLED display (using adafruit GFX library) with temperature displayed alternatively in deg C/F Using Arduino IDE
https://youtu.be/WVe1YggGTIk