The challenge is to build a dragster that starts when you shout “go”, stops when it cross a finish line, and then displays its time (and speed?).

When I did this with my students, the fastest time we got over a 4m course was 2.52 seconds.

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Rob Torok

I live in Tasmania, Australia, and teach Computer Science and Computing (Robotics + Game Design) at Claremont College. I also teach students from around Tasmania through my online robotics class, SmartBots. In my spare time, I enjoy hunting for little plastic boxes ("geocaching") and playing board games.

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