Gabriel Mongeon

In a previous post, I mentioned that I had acquired a FEZ Domino. I then started the project of building a robotic platform from it and improving it over time. So here is the beginning of The Machine.

Components

I bought a few components from RobotShop to start the construction of The Machine:

• 4WD Arduino Development Platform from DFRobot. It includes 4 motors (4WD).
• The 2A Motor Controller Shield for Arduino from DFRobot. With 2 outputs for the motors.
• Some hardware pieces.
• Some wires.

I also used a Logitech Dual Action USB game controller to control the robot. The Fez Domino supports joysticks, keyboards, and mice, so no driver needed.

The ExoPC Slate tablet, running Windows 7, from Rimouski is now available in the Microsoft Store or in some American Microsoft stores (I don’t think there are any in Canada), this will give a serious boost to the Quebec company! More details on the ExoPC website.

After a few weeks of waiting, I received my Fez Domino ordered via RobotShop!

This microcontroller running on the .Net Micro Framework (NETMF) is designed in the same format as the Arduino, allowing the use of its “shields”.

While waiting to play with it and give you my feedback, you can check out the following sites:

• TinyCLR.com: Community around Fez and GHI Electronics products (managed by the manufacturer GHI Electronics)
• Fezzer.com: Drivers and mini-applications developed by the community
• microframeworkprojects.com: Contains projects/documentation created by the community.

For those who are not aware, you can download the Visual Studio Async CTP to get a preview of what is coming in the asynchronous world! This is just the CTP version, so there may be changes between this version and the official release.

Also, visit Eric Lippert’s blog to learn more about the topic.

Pyxis 2 is an OS running on the .Net Micro Framework (NETMF). It can theoretically run on any NETMF platform, but it is currently configured only for GHI Electronics (Tinyclr.com) products.

To learn more, read the NETMF team blog or visit the official site. The code is available as open source at pyxis2.codeplex.com. Here is a video to whet your appetite:

Pyxis 2 Beta Released!

SharePoint can take you to Disney!

And also to the Microsoft SharePoint Conference in Anaheim, California from October 3 to 6, 2011.

In the November edition of MSDN Magazine, Peter Gruenbaum explains how to write good reference documentation for APIs in his article titled “A Coder’s Guide to Writing API Documentation”.

My attention was particularly drawn to Figures 2 and 3, which explain how to comment while maintaining consistency throughout the API. I have reproduced them here:

Figure 2: Reference Documentation Style

Figure 3: Reference Documentation Example

If you want to show off your VS2010 love, then the VS2010WallPapers (not affiliated with Microsoft) site is perfect for you. It allow you to select from dozens of concepts!

For those who struggle with the language of Shakespeare, Gilles Tourreau (another MVP) has recently released a book on C# in French! And God knows how rare French technical books are!

Click here to order it (Amazon Canada)

After 4 weeks of vacation, I am now back home. It must be said that it is not necessarily a restful vacation to go to the other side of the world and reach the foot of the highest peak in the world!

4 weeks without contact with a computer (ok ok, 2 minutes to say that we were still alive), it feels rather strange! And did you know that all along the climb to the Everest base camp they have installed cell towers? So it’s not surprising to come across a Sherpa in full conversation with his mobile phone!