About Vedant Harlalka
The power of engineering to change the world using simple lines of code and circuit diagrams captivates me. Having invented India’s most economical 3D Printer, I’ve experienced firsthand its profound impact.
Namaste! I’m Vedant, born in Singapore and raised in the bustling city of Mumbai.
My journey started in 2020, when I needed a 3D printer for the rapid prototyping of projects but couldn’t afford one. Using recycled computer parts, a classmate and I managed to build one for under $100. Continuing my pursuit of frugal innovation, I developed an automatic hand sanitizer dispenser during the pandemic which I provided to local clinics and stores, despite supply chain shortages.
In a quest to spread the innovation culture, I began delivering technical guest lectures on ‘Innovating with Arduino’ at engineering colleges and high schools across India. I introduced them to my ‘5-step prototyping mantra’, and used conversational psychology techniques to connect with students from diverse social backgrounds. From initially facing apprehension, to leaving the classrooms with thundering applause, the experience has been a rollercoaster. Forward to 2024, these lectures have become an awaited event at these colleges!
My work has been featured in 30+ newspapers, journals, and media including platforms like TEDx and Josh Talks with a combined global reach of 50M+.
Apart from engineering and tech, I’m an avid cyclist. My weekends usually consist of 100–150 km of backcountry rides. In Mumbai, I’ve worked with the police and the Smart Commute Foundation to advocate for bike lanes, install parking stands, and conduct cyclothons which saw over 5000 participants.
I’m thrilled to join the 2025 cohort of Laidlaw Scholars — and I can’t wait to connect, learn, and build alongside all of you!
Warm Regards,