Sensor‑based currency counter using an IR sensor and a colour sensor with an Arduino and 16x2 LCD. Notes are detected as they pass, their denomination is identified from colour patterns, and the ...
Abstract: The Internet of Things (IoT) makes sensors an integral part of daily life. Securing sensor data became the utmost necessity for critical applications. Traditional cryptographic systems ...
Abstract: Miniaturized vision-based tactile sensors (VBTSs) are essential for compact and high-resolution surface perception in constrained environments. However, conventional lens-based imaging ...