At present, users still need to register with their mobile number directly through the device. However, Boonyada added that an application is in the development plan to make the process even more convenient.
Traditionally, oil recycling companies source their UCO from restaurants. By extending access to households, vendors, and rural communities, the Drip Drop Machine creates a new supply channel.
This not only benefits recycling firms but also contributes to the production of sustainable aviation fuel (SAF), a fast-growing sector as global regulations push for cleaner transportation fuels.
“From a social perspective, our machine can help generate extra income for users, raise environmental awareness and make oil recycling more accessible and convenient,” Nichanun said.
“From an environmental perspective, it increases the collection of used vegetable oil, reduces improper disposal and boosts biofuel production, making it cheaper and more widely available,” she added.
Beyond individual benefits, their vision includes deploying machines in schools to raise awareness and creating larger versions for distant communities.
“At present, the Drip Drop Machine is still our first prototype. We are about to trial it at our school, but our plan is to eventually install machines along streets with many roadside stalls, such as Banthat Thong Road, as well as in villages and communities further out to make them more convenient for users,” Boonyada said.
She noted that one of the main challenges has been measuring the oil accurately, as used oil often contains water or food residue. “To address this, we need to design a filtering system and find a way to measure moisture or water content so the value reflects the actual volume of oil,” she explained.
Future developments aim to integrate online banking and partnerships with oil recycling companies, ensuring that recycling can address environmental challenges and improve people’s quality of life in a sustainable manner.
“We believe collaborating with oil recycling companies will be mutually beneficial. We can help collect the oil, while the companies will be able to produce and sell more biofuel,” Nichanun said.
Looking further ahead, Boonyada added that credit points could be redeemed for rewards such as vouchers or local handicrafts, thereby supporting community products and culture.
The Drip Drop Machine has already gained international acclaim in 2025, winning a Gold Medal at the International Invention Innovation Competition (iCAN) in Canada, the Canadian Special Award by the Toronto International Society of Innovation & Advanced Skills (TISIAS), the Silver Award at the World Invention Creativity Olympic (WICO) in Seoul, and the Bronze Prize at the Korea International Youth Olympiad.
These accolades underscore not only the ingenuity of the team but also the potential of youth-led innovations to drive circular economy solutions and sustainable development.
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