Sixth-former Devansh Jha has won first prize in his age group in Samsung’s Solve for Tomorrow technology competition.
His concept, The Green Cross, is a handheld medical device that scans wounds to monitor their healing. As well as featuring on national radio, Devansh’s winning idea will be showcased on the iconic Piccadilly Circus screens. His prizes include an exclusive London work experience placement from Samsung, and some of the technology giant’s own products.
Competing alongside him was fellow finalist Sparsh Shrivastava, of Year 8. Year 11’s Ishan Jakkulwar reached the semi-finals.
The competition challenges young people to create ‘tech for good’ – solutions that benefit society by addressing real-world issues.
Head of Technology Bilaal Khan said: “We are tremendously proud of Devansh. He was up against 1,000 other ideas and 2,184 fellow competitors, so this is a very considerable achievement.
“By so successfully harnessing technology for the public good, he is amply demonstrating at least three of the six priorities in our Boundless School Plan: he is future-ready, community-orientated and a leader of influence & valued collaborator.”
Devansh’s idea, The Green Cross, supports more accurate remote wound assessment, helping clinicians make better treatment decisions, while reducing the need for follow-up appointments. He was mentored by Samsung Product Manager Jordan Roberts.
For his entry, Sparsh was supported by his Brilliant Bob 10 team – Dhruv Srinath and Aadit Shukla, who, like him, are in Year 8. His idea is called GrowGuard – an adaptive operating system that ‘grows’ with young people to help keep them safer online as they get older.
Just nine finalists pitched their ideas in the final at Samsung’s King’s Cross HQ. The event, which was managed by educational agency Hark, featured speakers including Mete Coban, Deputy Mayor of London for Environment and Energy, as well as Samsung UK’s President, Ben Yoon.
Speaking after he took the top prize in the 16–18 age category, Devansh said: “It was a really eye-opening experience – I got to talk to so many people about how I could design something to make their life better. I had no experience in med tech before, but, with the people around me, I really wanted to solve a problem that mattered. This experience reinforced something I’ve become increasingly passionate about: technology is most powerful when it’s used to solve real, human problems.
“I’ve learned how to present, how to sell an idea, and to put myself out there – things I hadn’t done before.
“My advice to anyone thinking of entering next year: just go for it. As long as you have a genuine passion for it, you are good enough. It’s a really fulfilling experience, and if it doesn’t work out, it’s okay – it’s a learning process.”
Ishan, with his Flux team, was one of 24 semi-finalists. He took part in a rapid prototyping workshop led by technology charity Tech She Can.
The first QE trip of its kind to the historic Mini Plant Oxford provided a look behind the scenes at how advanced manufacturing processes, automation, and teamwork are combined on a single production line.
The plant on the Oxford ring road was the car body manufacturing business of the Pressed Steel Company, founded in 1926. It became part of the huge Morris Motors – later British Leyland and then Rover Group – site at Cowley, which incorporated three factories. Today only the Mini plant remains.
They delved into details of the manufacturing process such as the ‘Prüfcubing process’, used to evaluate the fit, function and development of parts before a model launch. The boys saw a Prüfcubing body – a life-size model of a car body with a tolerance of +/- 0.2mm that was manufactured from solid aluminium, taking 2,000 hours to machine and worth some 1m Euros.
His winning project, Icarus, is a decentralised telecommunication system designed for low-cost and effective emergency communications in remote areas: it was inspired by his love of the outdoors and of trekking.
Icarus uses a custom Meshtastic PCB based on ESP32-S3 N8R8, L76K GPS and LoRa RA-01SH, designed to be fully assembled by the online PCB service provider, JLCPCB.
“In the VIQRC competition, too, our Year 9 teams, Omega and Constellation, shone very brightly. Omega secured the Build Award, recognising their robot’s outstanding construction and reliability, and Team Constellation added to QE’s growing trophy cabinet with another Design Award.”
“But the best was yet to come,” said Mr Noonan. “Team Omega’s Build Award and Constellation’s Design Awards were fantastic achievements. As if that was not enough, both teams dazzled with their themed pit displays and costumes, winning the Costume Competition – a celebration of creativity and team spirit announced during the final rounds.”