High school students at the 2019 MTRC SnappyXO Robotics Camp.
As a child growing up in a small town in India with little access to electronics or
technology, Anurag Purwar never had a chance to experience anything related to robotics.
“Looking back, I’m sure it would have had a major impact on me,” said Purwar, now
an assistant professor of Mechanical Engineering in the College of Engineering and Applied Sciences at Stony Brook University.
And while a second chance at childhood is the stuff Hollywood screenplays are made
of, Purwar is not only getting an opportunity to experience the dreams he missed,
he’s working with a greater goal of making a transformational robotics experience
possible for today’s children all around the world.
Boosting his noble cause, Purwar’s research group, in collaboration with Stony Brook
University startup Mechanismic Inc., recently received a $1 million award from the National Science Foundation (NSF)
for their proposal, “A Design-Driven Educational Robotics Framework.” The award comes
from NSF’s Small Business Innovation Research/Small Business Technology Transfer (SBIR/STTR), an approximately $180 million seed funding program designed to help commercialize
high-risk technological innovations via research and development grants to small businesses
and startups.
Assisting Purwar with their own unique expertise are Stony Brook colleagues Keith Sheppard from the Institute of STEM Education, Erik Flynn, clinical lecturer from the School of Health Technology and Management, Kedar Kirane, assistant professor, Department of Mechanical Engineering, and Jeff Ge, professor and chair, Department of Mechanical Engineering.
The award follows Phase I funding Purwar received from the NSF in 2019, which led to the development of SnappyXO Design, a platform that was conceived and developed in Purwar’s research lab, Computer-Aided
Design and Innovation. Prior to receiving NSF funding, Purwar received funding from
the NSF’s I-Corps (Innovation-Corps) program, which helped him with customer discovery. Building upon
his entrepreneurial experiences, Purwar is the current PI and the site director of
the NSF I-Corps program at Stony Brook.
Mechanismic Inc. is the licensing partner and is working to bring the technology to
market. The company, for which Purwar serves as CEO, has received several startup
awards and grants from the SUNY Research Foundation, Fuzehub, SPIR, SensorCAT, and MTRC (Manufacturing & Technology Resource Consortium at Stony Brook programs. In addition, Purwar and his team have received significant commercialization
support from SUNY Research Foundation as a SUNY Technology Accelerator Fund (TAF)
awardee and SUNY Startup Summer School Class of 2020 graduate and TAF Catalyst Investment
winner.
“SnappyXO was originally created to address a fundamental need to teach freshman college
students authentic engineering design in the context of robotics,” he said.
A middle school student wiring a SnappyXO robot.
Purwar is currently working to develop a Design-Driven Educational Robotics Framework,
a unified and holistic platform which teaches students engineering design, practical
electronics, and computer programming under one umbrella, and brings a new approach
to STEM and robotics education. In this model, students engage in the entire design
innovation cycle from conceptualization to programmed robots.
Purwar said that this multi-disciplinary approach provides multiple entry points for
students to be engaged in different STEM disciplines, including mechanical engineering,
electrical engineering, and computer science, rather than just focusing on coding.
“This approach has been shown to be especially effective for engaging young women
and encouraging them to pursue STEM education and careers,” he said. “Given that both
minorities and women are highly underrepresented across STEM education and careers,
adoption of this teaching style presents an opportunity to increase engagement among
these groups.”
Purwar’s robotics education program is unique in that it enables students to not only
build robots but to design and prototype their own robot kits. The incorporated hardware
has varied levels of sophistication suitable for individual students’ level of knowledge.
“This technology can not only transform STEM and robotics education in schools and
colleges, it could also lead to design tools used by automation and robotic industries,”
he said.
“Professor Purwar and his SnappyXO robot kit have been featured in the summer MTRC
Robotics Camp since 2018, in which high school students team up to learn and design
robots for prescribed tasks,” said Imin Kao, executive director of MTRC. “This robotics
learning program is a workforce development event for MTRC because these students
will join the manufacturing workforce in just a few years.”
Anurag Purwar
A key component of SnappyXO Design is a state-of-the-art robot motion design software,
which builds on years of Purwar’s NSF-funded research in solving an age-old problem
of kinematic design of machines and robots.
“As part of this project, our research is going to bring together rigid body kinematics
and machine learning to develop a suite of methods and algorithms for an AI-driven
mechanism design architecture,” he said. “This software will democratize design innovation
and invention and put the power of creativity in the hands of every student and engineer.
SnappyXO Design also comes with a patented hardware and standards-aligned curriculum
for K-12 and college students.”
Purwar said this award will enable his research team to develop the next generation
of hardware for robot design, software for building invention design capacity, and
a standards-aligned curriculum for K-12 and college students.
“Creating this robotics education product is my way of reliving my childhood playing,
tinkering, and learning with robots and machines that I wish I had,” he said. “I expect
that the scalability and affordability of this product would allow millions of children
all over the world to experience authentic robotics education.”