Both modules are manufactured by the company Ai-Thinker, a Chinese company specialized in the manufacture of this type of modules with applications for IoT and wireless connections. Knowing the ...

Abstract: This project introduces a real-time driver monitoring system that uses IoT technology to stop drunk driving and make roads safer. It has several parts like an Arduino, an alcohol sensor, a ...

Abstract: Water leak detection is critical in modern infrastructure management since it reduces water waste and damage. This paper describes an IoT-based leak detection system that uses an Arduino ...

Radio trackers have become an important part of studying the movements of wildlife, but keeping one running for the life of an animal has been challenging. Researchers have now developed a way to let ...

ESP32 is a tiny cheap 8$ module with a dual core 32-bit CPU and built in Wi-Fi and dual-mode Bluetooth with sufficient amount of 30 I/O pins for all basic electronics projects. All these features are ...