It is nice to have an independed device measuring WIFI signal in home.
After long internet search for the correct I2C LCD librery using this fdebrabander librery : 20X04LCD_Librery
- Wemos D1 mini pro
- LCD 20X4 with integrated I2C driver
- breadboard.
sdebby/Arduino_Wifi_Signal_Quality
Arduino Wifi display signal quality- using Wemos D1 mini pro and 20X4 display with i2c
ArduinoLGPL-3.0
