Hello. I want to make school lessons schedule using arduino board and monitor to display it. It would use html Iframe to display it from school website. Is that possible? If it is, please suggest cheapest arduono equickment. Thanks
That sounds like a project that would be much easier to implement with a RaspberryPI.
...R
An Arduino is fine for reading sensors and controlling motors, in real time. For database and GUI applications any other computer is better suited.