iPhone controlled RGB LED via Arduino and DMX

Yes, the title of this post might sound a bit weird but this is actually what I was working on the last days.
I actually planned to dive into this physical computing thing. I guess I told some people about it. Because when I turned 30 there were two unexpected but great gifts. A microcontrolled robot [...]

Beginning iPhone Development

The title says what I am doing and it’s also the title of my current favourite book.
I bought two books. One is for diving into Objective-C and the other one is about the iPhone SDK. It worked out to be a good idea having two books. One for Objective-C basics and the other one more [...]

Custom Events in Objective-C

If you are living in the ActionScript world and you are looking for something like an event handling system, you might won’t find any. I googled events and custom events, callbacks and finally figured out that they call it “Notifications”.
Events or in this case Notifications are used for having loosely coupled relationships between instances in [...]

Objective-C, first steps

Actually I’m wondering how many people start coding Objective-C these days. Especially Flash coders. It must be the App-Store that comes with the iPhone making it really easy to publish your applications to millions of people with a minimum of effort.
Plus Flash 10 doesn’t really come with that much new stuff that you don’t need [...]