Learn how to use the BME280 sensor module with Arduino to read pressure, temperature, humidity and estimate altitude. Build the circuit and write a sketch example.| Random Nerd Tutorials
The DS18B20 temperature sensor is a One-Wire digital temperature sensor. Learn how to read the temperature from one or multiple DS18B20 sensors with an Arduino.| Random Nerd Tutorials
In this post we’re going to do a comparison: ESP32 vs ESP8266. The ESP32 is much more powerful than the ESP8266, contains more GPIOs, faster Wi-Fi, and also supports Bluetooth.| Maker Advisor
