After more than 15 years and multiple generations, the Swiss-designed e-puck is still used worldwide by more than 4’000 universities and research centers. This modular mobile robot is a key tool to teach mobile robotics.
The e-puck is an educational robot that helps generations of students learn about embedded systems and robotics. First developed at EPFL in 2004 by Francesco Mondada and Michael Bonani, a new version was released in 2018, produced by GCtronic in Ticino.
The e-puck contains 15 sensors including 4 microphones, a color camera, 8 infrared proximity sensors, a time-of-flight sensor, an inertial measurement unit, in addition to speakers, 8 red LEDs, 4 RGB LEDs, and many more features to explore. Its simple structure with 3 contact points and two wheels makes it mobile, leading to a wide range of possible uses. All of the necessary resources are available on the GCtronic wiki for e-puck2!
Although the e-puck is mainly used for educational purposes, its completeness and modularity led it to be part of research in various other fields including collective and evolutionary robotics, but also in artistic performances!