Integrating LM393 Sound Detection Sensor with Arduino Uno Introduction This documentation outlines the process of integrating the LM393 Sound Detection Sensor with the Arduino Uno. The project focuses ...

A model of a utopian traffic system was designed using Arduino as the microcontroller, LDR, LM393 sound detection sensor module and HW-201 1R sensor. Sensors used: HW-201 infrared (IR) sensor, Light ...

The purpose of this research is to design a tunnel light control and monitoring system using NodeMCU and Arduino Nano that can be controlled remotely using WiFi networking solution. This monitoring ...

We know that measuring the speed of light with an Arduino is possible. It’s just that the implementation is hard. Last month we saw [Udo]’s blinkenlight shield that can be used as a lin… ...