Students design custom assistive devices at no cost to families as program blends classroom learning with real-world engineering impact
(UCBJ) – Tennessee Tech University’s “Tech Engineering for Kids” program is gaining recognition for blending hands-on engineering education with direct service to Middle Tennessee children with special needs. Now, new community donations are helping expand its reach for both students and families.
“The Tech students get course credit, and the children referred to us receive custom-designed and custom-built tools to assist with their individual needs,” said Stephen Canfield, the mechanical engineering professor who founded the program more than 25 years ago.
From sensory boards and adaptive play equipment to adjustable seating and task-specific prosthetics, students design and build a wide range of assistive devices tailored to each child. Families receive the equipment at no cost, though materials and supplies remain essential to completing projects.
Recent donations from local supporters, including engineer and Tennessee Tech alumnus Richard Carlton and Cookeville pediatrician Dr. Satya Chakrabarty and his wife, Sangita Chakrabarty, reflect growing investment in both student learning and community impact.
Mohan Rao, chair of Tennessee Tech’s Department of Mechanical and Nuclear Engineering, says he appreciates the continued support.
“Tech Engineering for Kids is a really good program — an exceptionally good program,” Carlton said. “What these students are doing as undergraduates is comparable to graduate-level work that I’ve seen.”
Carlton, who founded a Silicon Valley company focused on patented solar technologies, said the program stood out because of its emphasis on real-world problem solving.
“The program connects students directly with clients, allowing them to design solutions for actual needs rather than theoretical problems,” he said. “That’s pivotal. That’s not just textbook learning — that’s hands-on learning.”
The Chakrabartys, who have practiced medicine in Middle Tennessee for nearly three decades, said their philanthropy is driven by the same philosophy that guides their professional work.
“We want to help children in every way possible. There’s a ripple effect when you invest in others,” Dr. Satya Chakrabarty said.
They also pointed to personal experiences in the community, including encouragement from Tennessee Tech faculty after moving to the region.
“We have been fortunate to be part of this community, and Tennessee Tech has contributed positively to our lives over the years,” Sangita Chakrabarty added.
The program helps students connect classroom learning with real-world impact that lasts beyond graduation.
“Students can see what they learn in class and put it to use,” Sangita Chakrabarty said. “When they see that, they learn faster, and they never forget that experience.”
The program reflects the kind of collaborative work students will encounter in their careers, according to Carlton.
“They’re using their talent not just to invent something for the sake of inventing it,” Carlton said. “They’re listening to what the world needs.”
For both Carlton and the Chakrabartys, supporting the program reflects a broader commitment to service and education.
“When people give, it makes a difference,” said Satya Chakrabarty.
The program’s impact motivated Carlton to encourage others to contribute.
“After I saw all of the good this program was doing for both the Tech students and the children whose needs are being served, I became compelled to try to get others to donate,” he said.
Those interested in supporting material costs for the program can visit Tennessee Tech’s giving website or call 931-372-6102. Learn more at www.techengineeringforkids.com.
Photo provided.
