How to display iPhone/iOS device on Projector? I want to display my iPod screen in my PowerPoint slide show, or on a projector through WiFi.

How can I do that?

I mean something like what TeamViewer can do.
Three possibilities:


Use AppleTV.
Use an appropriate adapter, such as an Apple Digital AV adapater or Apple VGA adapter. (Works only if you have a 4th generation iPod Touch.)
Use a document camera to record and project your device's screen. For demos where you want to show interaction with the device, this is a common setup.