In order to join our remote obervational sessions the schools have to be equipped with the following technical instrumentation:

• personal computer with Windows, Linux or Mac OS X operating system, speakers and microphone;
• classroom with a video projector connected to the personal computer;
• ADSL internet connection;
• software Skype for the audio connection, download free here;
• software NoMachine for the sharing of the desktop, download free here.

No commercial software is needed.

Before the observational session will be done a connection test between the school and the Observtaory.