ipad to overhead projector wireless

[macuser907]

I am wanting to run keynote on my ipad 2 via an overhead projector but want to do this wireless so I can move around the class. Is this possible? Any info is welcome. Thanks.

[mrplow]

Use a video out cable on your ipad (HDMI/composite/component etc) cable to connect to a high-def wireless sender and connect he other end to a projector.

Something like this:
Emprex AWV-699B 5.8ghz Wireless AV Sender V2.0: Amazon.co.uk: Electronics
or this
Addlogix Wireless Audio / Video Sender VGA and DVI 802.11b / g EV2100 - Cyberguys.com

All depends on the connections on the projector.

Not recommending those products particularly by the way. Just posted as examples.

[wolfpuppies3]

to get the signal wirelessly to the projector but it is a bulky object connected to the iPad with cables and that needs AC power as well. I use something similar to blast HD signals from a cable box to a remotely installed HD TV. Transmitter at one end, receiver at the other.

How about Apple TV and a wiFi connection? Then you have nothing plugged into the iPad so no hampering free motion to pace while speaking?

[wolfpuppies3]

to get the signal wirelessly to the projector but it is a pretty bulky object connected to the iPad with cables and that needs AC power as well. I use something similar to blast HD signals from a cable box to a remotely installed HD TV. Transmitter at one end, receiver at the other.

How about Apple TV and a wiFi connection? Then you have nothing plugged into the iPad so no hampering free motion to pace while speaking?