Welcome to the Modular Robotics Lab (ModLab), a subgroup of the GRASP Lab and the Mechanical Engineering and Applied Mechanics Department at the University of Pennsylvania under the supervision of Prof. Mark Yim.
A modular robot is a versatile system consisting of many simple modules that can change their configuration to suit a given task. These systems are inherently robust due to their redundancy, adaptability, and ability to self-repair. While originally focused on continuing research in the field of modular robotics, recent work at the lab has expanded to include micro/nano air vehicles, bio-inspired gaits, personal robots, and more. The ModLab is comprised of undergraduate and graduate students from multiple disciplines including mechanical, electrical, and computer systems engineering.
We have built a system of shipping container sized robotic boats that can hook onto each other. We demonstrate the conceptual design of a system that is capable of constructing bridges and various shaped islands that can be made compliant to waves.
The design of this system called SMORES (Self-assembling MOdular Robot for Extreme Shapeshifting) is capable of rearranging its modules in all three classes of reconfiguration; lattice style, chain style and mobile reconfiguration. Modules are independently mobile and are capable of self-assembly from a collection of disconnected modules.
The CKbot (Connector Kinetic roBot) is a chain style modular robot. It is designed to be fast and inexpensive while small enough to fit inside a 3 inch tube. It is manually reconfigurable into any shape while also allowing attachments such as wheels, grippers, IR proximity sensors and camera modules.
The SEAL Pack is versatile, portable, and quickly deployable, similar to the Navy SEALs. SEAL stands for SEa, Air, and Land and the SEAL Pack is versatile enough to traverse all three. The SEAL Pack is transported in a compact way, and can be unpacked into either a car, boat, or quadrotor in a matter of minutes thanks to its modular design.
The Modular Robotics Laboratory (Dean Wilhelmi, Stella Latscha, Matthew Piccoli) collaborated with other technology studios from Penn (IKStudio under Simon Kim) and Harvard, as well as dance studio Carbon Dance Theatre (co-choreographers: Meredith Rainey & Marcel W. Foster) to create a dance performance blending art and technology called Science Per Forms.
A team of five mechanical engineering seniors, in collaboration with the Modular Robotics Laboratory and under the guidance of Dr. Mark Yim, have designed a search and rescue research platform intended to address limitations of current search and rescue robots and introduce a novel form factor and integration technique into the field.