This Arduino sketch interfaces the DS18B20 digital temperature sensor with an ESP32 using the OneWire communication protocol. It reads and prints temperature values in both Celsius and Fahrenheit to ...

This Arduino sketch interfaces the DS18B20 digital temperature sensor with an ESP32 using the OneWire communication protocol. It reads and prints temperature values in both Celsius and Fahrenheit to ...

People with visual disabilities, who have limited vision, will experience many obstacles in carrying out activities and social interaction. Equipment, in general, is not still user friendly for blind ...