Since the announcement of Teradek's Cube which streams HD Video wirelessly to pretty much any device you can think of including the iPhone and iPad, people have been trying to find their own solutions to stream video to a remote monitor. Teradek offers many modular pieces with their products along with many more features than to just stream video, but that all comes to several thousands of dollars. Not to mention with all the abilities it can provide, can also provide more configurations to worry about. Some articles surfaced the web regarding a few 'options' that might help people achieve streaming HD video to a monitor without breaking the bank. These are also very dumbed down solutions that do exactly what they say they do - stream HD Video. The two popular HD Wireless Streaming solutions are made from Asus and Brite-View. For Asus they have an item called the 'WiCast', and for Brite-View they offer an 'Air SyncHD' and 'HDelight'. From other reviews the units functioned pretty much equally and I picked up the Asus solely on the size and look of the units. The Asus WiCast is extremely lightweight, feels almost hollow, and all plastic. The lightweight is actually an advantage if I plan to mount this onto the hotshoe of my camera, or somewhere on a shoulder rig, but also means I shouldn't be throwing it around. With new EVF's (electronic view finders) with HDMI pass throughs making their way into the marketplace, this would be a great solution to use an EVF while streaming video out wirelessly for someone else to monitor, or even pull focus.
Teradek Cube - Wireless HD Video Streaming
The Asus WiCast comes with both a transmitter and receiver that creates it's own little ad-hoc network to each other. The time it takes to sync together is fairly quick, possibly under 10 seconds once they are both powered on. The video streams are fast, and I notice no latency or dropped frames. I haven't tested range yet, and i'll re-post when that's up. They both come with an AC adapter (exact same adapter for each) that supplies 5 volts to the unit. This low voltage and low amperage requirement means a DIY battery pack, or an already existing battery pack to power them up would be easy to find. Most people aren't ready for streaming video to a remote monitor wirelessly, but by knowing how you can achieve these same results for several times less than high end solutions, maybe this will open up some creative possibilities with your video. A few things that come to mind is to stream the GoPro HD Hero video, or even extending the reach of a monitor on a long Video Crane.