This guide describes how to read data from multiple DS18B20 temperature sensors using an ESP32 chip using the Arduino IDE. We will show how to connect several sensors to one ESP32 data bus, install the necessary...
To create a home weather station or thermometer, you need to learn how to match the Arduino board and devices for measuring temperature and humidity. Temperature measurement can be managed with a thermistor or a...
The DS18B20 temperature sensor is a digital temperature sensor. This means that you can measure the temperature using a very simple circuit. It communicates with a common bus, which means that you can connect multiple...