const int ledPin = 13; // on board LED... float temperature = 0.0; // variable to store reading from DS18B20 sensor... int delay_time = 2000; // variable to delay between readings... byte addr[8]; // ...
A simple ESP32-based program to scan and display the addresses of DS18B20 temperature sensors connected to a 1-Wire bus. This program helps identify all sensors on the bus, validate their addresses ...
Water and temperature monitoring systems are crucial across various industries, including the chemical, pharmaceutical, and textile sectors. They help maintain precise liquid levels and stable ...
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