An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Abstract: Moisture content detection is crucial in grain trade and storage processes. To address the high cost and invasive of traditional methods, inexpensive commercial Wi-Fi devices have been used ...

If you’ve got an RTL-SDR compatible receiver, you’ve probably used it for picking up signals from all kinds of weird things. Now, [Jaron McDaniel] has built a tool to integrate many ...

Abstract: This paper features the development of a video surveillance robot that utilizes an ESP32 camera module and an L298 motor driver to improve security in various applications. The ESP32 camera ...