The grounds of King’s College Budo came alive on Wednesday as students showcased a range of innovative projects during the school’s Annual Students’ Careers Day Exhibition.
Held under the theme “Harnessing Creative Solutions to Community Challenges,” the event highlighted the growing intersection between academic learning and practical problem-solving among secondary school students.
For the Uganda Vocational and Technical Assessment Board, the exhibition served as a clear demonstration of the need to expand skills-based learning beyond traditional technical and vocational education and training (TVET) institutions.
Speaking at the event, UVTAB Chairperson Dorothy Okello urged students to embrace practical skills alongside academic studies, challenging long-held perceptions about the boundaries of formal education.
“We’ve seen impressive skills in technical institutions, but what I am seeing here is no different,” she said. “The real opportunity is to bridge this gap and recognise that innovation is happening everywhere.”
Prof. Okello encouraged students to move beyond prototypes and focus on developing Minimum Viable Products (MVPs) that can be refined, commercialised, and scaled to address real community challenges.
She pointed to sectors such as renewable energy, waste management, and design thinking as critical areas where young innovators can contribute to Uganda’s development, particularly amid rising youth unemployment.
“When you can design it, can you build it yourself?” she asked. “That is where real innovation begins.”
She further emphasised that vocational pathways should not be viewed as alternatives for academically weaker students, but as vital drivers of job creation and economic transformation.
One of the standout projects at the exhibition was a Smart Trash Bin System developed by Senior Six student David Kasibante. The innovation integrates Internet of Things (IoT) technology into everyday waste management.
The system uses ultrasonic sensors connected to an Arduino Uno to automatically open the bin lid when a user approaches within 30 centimetres, before closing after five seconds. It also features a web-based monitoring platform powered by ESP32 modules, enabling real-time tracking of waste levels across classrooms.
A colour-coded dashboard allows users to quickly identify which bins are full, improving efficiency and reducing the need for manual checks.
“We used to struggle to know which bins needed attention,” Kasibante said. “Now everything is visible in real time.”
He added that the system has the potential to be scaled beyond schools into residential and municipal waste management systems.
However, the team faced technical challenges, particularly in designing a motorised lid system capable of handling the required torque.
“We had to go back to physics and redesign the system so that the motor could actually lift the lid efficiently,” he explained.
The project, which cost between shs400,000 and shs500,000, was supported by the school and built partly from repurposed materials.
Also speaking at the event, Chef Henry Wanyama, Director of the Culinary School Uganda, emphasised the importance of early exposure to practical skills in preparing students for the evolving job market.
Student perspectives reflected a growing shift toward skills-based thinking. Arnold Kabanda, a Senior Five student, said vocational training presents viable employment opportunities, particularly in fields such as plumbing, carpentry, and electrical work.
Muyimba Ian Carlton highlighted the role of innovation and entrepreneurship, noting that students are increasingly engaging in coding, engineering, and artificial intelligence projects that position them as future job creators.
Headmaster Godfrey Kasamba praised the students for delivering high-quality projects despite limited preparation time, adding that the school remains committed to supporting innovation from prototype to practical application.
He noted that some student-built systems are already being integrated into school operations, reflecting the tangible impact of the institution’s investment in hands-on learning.
