Monthly Archives: November 2011

Projecting from Cintiq Tablet – Diagram

Cintiq setup diagram

This is a reference diagram I drew in order to remember the setup that worked for projecting from the Cintiq tablet while I drew on it. The VGA Distribution Amplifier (DA) is the key that makes the whole thing work. Ususally the AV folks can provide one.

Also, I just realized the USB cable goes from the Cintiq’s “box” to the laptop, not from the Cintiq itself as it appears here.

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Playing with Doceri

You know how I’m often the one with the nifty new gadget, app, or techie thing? Well, a lot of those come to me from other people. One of the folks that I rely on to have the geekiest new stuff is John Ittelson, and he recently put me on to an iPad app that gets us one step closer to being able to draw in web meetings using our iPads. (Not quite there… but closer.)

The app is called Doceri, and has a partner desktop application (Doceri Desktop) that runs on the computer. Doceri on the iPad talks to Doceri on the computer, and turns the iPad into a remote control for the computer (like Air Display, which I need to revisit again too). You can also switch on annotation mode and draw over any screen — a web page, your email, what have you. Then you can play back your annotations in order.


This is a screen capture of my iPad, showing an annotation that I drew over (Killer, I know!)

Doceri’s website has several videos showing some of what the app can do. It’s designed for use by teachers, so a lot of the examples are educational (cool). I’m still in the early stages of playing with it and I haven’t discovered all it can do, yet.

Naturally, one of the first things I tried to do was use it in a way it’s not intended to be used. (I’m either one of the best beta testers in the world, or one of the worst.) I noticed that Doceri had two icons for different monitors, because my laptop was hooked up to an external monitor at the time, so I tapped the icon for the other monitor. Then I opened Sketchbook Pro over there (this is the desktop version, not the iPad version) and tried drawing.


Let’s be clear: I was drawing with my finger, on my iPad, and it was controlling Sketchbook Pro on my Mac laptop. Imagine if I were also in a web conference, sharing my screen. Then I would be drawing in the web conference, using my iPad.

Totally cool.

Of course, it’s not all smooth sailing. If you zoom in to do detail work, you lose track of the palettes, because you’re zooming the whole screen and they get cut off. Also, Doceri’s not made for this kind of work; it has a magnifier so that you can click accurately on small screen bits, and the magnifier partially obscures what you’re drawing as you draw it. I know Doceri makes a special stylus that connects to the iPad, but I don’t have one so I can’t say whether it makes it easier to draw detail work or not.

The next thing I want to try is using the annotation feature to see if it’s easier to do graphic-recording type work with that, rather than through a drawing application. There are different brushes and different colors, and you can zoom (though I don’t know if there are layers), so a lot of my basic must-have features are there.

More research is needed. But I feel that progress has been made toward my quest to graphically record a web meeting using an iPad. Hurrah!

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Mind Mapping Techniques


Matt Tanguay offers some great tips for creating mind maps using mindmapping software called MindManager.

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