Monthly Archives: March 2013

Grisbot in Scratch Demo

Posted on March 12, 2013 by engineerzero

You’ll have to view the video here, because for some reason Youtube has overwritten the embedded link for this video with the one for the obstacle video.

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grisbot catch and release slide show

Posted on March 11, 2013 by engineerzero

This gallery contains 11 photos.

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Grisbot Catch and Release

Posted on March 9, 2013 by engineerzero

Introducing the new, perhaps improved, L-catcher: Why an L-catcher? Because I think it can be used to not only catch but also release hoops. Here’s an example course for how releasing (aka ‘delivering a hoop’) could work: First we drive … Continue reading →

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Grisbot Hoop Capture Challenge

Posted on March 8, 2013 by engineerzero

Grisbot not only maneuvers, now it can capture and retrieve objects. At any rate, I’m thinking of making a hoop capture challenge. Roughly, the hook device and the capture operation look like this: Because the hook automatically captures the hoop, … Continue reading →

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Program revision bookmark

Posted on March 5, 2013 by engineerzero

The grisbot program written in the Arduino IDE has grown to 20K, or about twenty typewritten pages. It takes many sessions to write the code and then to revise it. When I take a break and come back later, how … Continue reading →

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Visiting Hax Nuit

Posted on March 3, 2013 by engineerzero

One of the virtual worlds at Kitely.

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