DS18B20 OneWire Temperature sensor with ESP8266 using Arduino IDE. Learn how to read temperature from one or multiple sensors and build a web server to display sensor readings.
![[SOLVED] Failed to connect to ESP32: Timed out waiting for packet header](https://i.pinimg.com/originals/e5/3e/8b/e53e8bc070a219d13be6e89e39313620.png)
