If you were on the fence about ESP32, these projects will get you started in no time ...
With the BlueDisplay library you create the GUI for your application, e.g. Graphics, Text, Buttons, Sliders and Charts on the Arduino itself. No Android programming required! The Arduino is connected ...
Electrical circuit elements: ESP32-DEVKIT-V3, SenseAir S8, DHT22, SSD-1306 display SenseAir S8: infrared CO2 sensor with ModBus comunication protocol DHT22: Temperature/ Humidity Sensor Display of ...