Color sensing (as well as detecting empty spaces) settled on IR-based sensors commonly used in line-following robots. You can watch the clock in action in the video embedded below just under the ...

This DIY IoT Weather Station project only requires a few environmental sensors and the versatile Arduino UNO R4 WiFi board. It blends IoT, web development, and embedded programming, making it an ideal ...

information about it to the serial monitor.

iris-GmbH is a company developing and manufacturing sensor components for automatic passenger counting.