This is a sliding gate model. It can be activated locally by pressing a button or by surfing to an embedded web page. It can also be activated by sending a command to an Azure IoT Hub.
I built this model to demonstrate an IoT system in my last CodeMotion conference lecture.
Download the files, follow the instructions in the "Web and Cloud Activated Sliding Gate Model.pdf" document.
This (https://youtu.be/6VolxSLKBy4) is an introduction video that demonstrates how to set and operate the gate manually, using its embedded web site or utilizing Azure IoT Hub.