Hi I'm working for the Danish Red Cross. I'm part time teaching in one of Red Cross' schools. I've seen the basics about Arduino and I'd like to make a project designing a new school bell timer with some of our students as a week project. I think I need some fairly out-of-the-box set that is not much soldering. But I have no idea where to start. Can some of you guys point me in the right direction? What sets do I put together? I've downloaded the software for Windows and I'm just about ready to get "in the lab" with the students.