The MagnetMobile: Making a Wall Crawling Rover

So recently I came up with an idea nay, a challenge: to build a robotic rover that drives up a metal surface. I challenged my co-worker Kyle and myself with this goal in the form of a one day build-off. We documented the adventure (our thought process, trials, errors and successes) in our video podcast Control Issues (iTunes, YouTube). You may also recognize this little robot from the current (May/Jun 2016) cover of Robot Magazine. This article takes our best working model and shows you how to build one yourself with off-the-shelf parts.”

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