esp8266 ds18b20

Nodemcu ESP8266 DS18b20 Waterproof Temperature Sensor Monitoring

Description: In this Project “Nodemcu ESP8266 DS18b20 Waterproof Temperature Sensor Monitoring using Blynk”, you will learn how to use the ds18b20 waterproof temperature sensor with the Nodemcu esp8266 wifi module and display... Read more »