32
CL
2026

From blueprint to build

IDEATE

INNOVATIONDESIGNEXECUTIONADAPTABILITYTECHNOLOGYENTREPRENEURSHIP

 15 AUG — 21 OCT 2026 

CDE INNOVATION CHALLENGE · 10-WEEK MAKEATHON · OPEN TO ALL NUS UNDERGRADUATES

Countdown to launch day

--
DAYS
--
HRS
--
MINS
--
SECS
Register your team See the build sequence ⚠ SIGNUPS CLOSE 14 AUG

01 ABOUT IDEATE

Where ideas take form

IDEATE is the CDE Innovation Challenge: a 10-week makeathon that invites NUS students from every discipline to identify a real-world problem and build a working prototype.

The name carries our standing theme, IDEAs To Everything: everything begins from an idea, and an idea holds the power to become everything. This year's edition takes that from blueprint to build.

Participants will form a team, pass a preliminary design review, and prototype through recess week with industry mentors. Teams that make the final six after exhibiting at the semi-finals will then pitch for a share of the prize pool on the finals stage.

GENERAL SPECIFICATIONS
DURATION10 WEEKS
TEAMSUP TO 60
TEAM SIZE3–5 MEMBERS
PARTICIPANTS300 MAX
ELIGIBILITYALL NUS UNDERGRADS
TOP PRIZES$10,000
VENUES (LAUNCH, SEMIS + FINALS)BLK EA + E2A, NUS

✎ What you should build

We're after mechatronic systems that interact with the physical world: solutions combining mechanical, electronic and software components to do something tangible. App-, website- or AI-only solutions will be marked down on innovation. VR counts if it includes physical interaction hardware like controllers or sensors.

The concepts below are illustrative examples, not past submissions.

EXAMPLE 1
Solar-powered portable cooking kit

Collapsible cookware and foldable panels that let people cook safely when the grid or fuel supply fails.

EXAMPLE 2
Adaptive water management system

Sensors, filtration and automated valves that switch a home between rainwater, greywater and mains supply.

EXAMPLE 3
Climate-responsive adaptive desk

Phase-change materials and temperature-sensitive vents that keep a work surface comfortable without aircon.

02 TIMELINE

The build sequence

Ten weeks, nine checkpoints. Three workshops are compulsory for every team, and each team must attend at least two technical workshops during recess week.

15 Aug · SatCOMPULSORY

Launch Day + Design Thinking Workshop

Opening ceremony with an address by CDE Vice Dean Prof Silvija, the challenge brief, rules, and your first compulsory workshop. Lunch and networking with NUS Enterprise, iDP and iDPSC booths.

19 Aug · WedCOMPULSORY

Innovation Mindset Workshop

Lecture by Prof Khoo Eng Tat, a panel discussion, and a hands-on problem-solving session, with NUSOne and NUS Enterprise.

30 Aug · Sun

Preliminary Design Review submission

A 1–3 minute video: your problem statement, lo-fi prototype and rationale. Weighted 40% design, 40% engineering, 20% business.

2 Sep · Wed

Top 16 teams announced

Judges shortlist 16 of the 60 teams to advance to the prototyping stage.

Sep

Hi-fi prototyping

Build your working prototype. Book sessions with student mentors, virtually or in person, whenever you need them.

20–28 SepMIN. 2 PER TEAM

Technical workshops

Recess-week skills sessions conducted by Prof Tang Kuok Zea: machining, PCB design, 3D printing, CAD, soldering and more. See the full list.

28 Sep – 4 OctCOMPULSORY

Industrial mentor check-in

Send a 100-word project summary, then meet your industrial mentor for a consultation on feasibility, rigour and showcase readiness.

7 Oct · WedCOMPULSORY

Business Pitch Workshop

Pitch structure, storytelling and demo prep with Prof Khoo Eng Tat, ahead of the finals.

15 Oct · Wed

Semi-finals exhibition + Finals pitch

Sixteen teams exhibit science-booth style; six judges pick the final six. Those six deliver a 5-minute business pitch plus Q&A to a panel of three. Audience members also stand to win prizes in a lucky draw.

21 Oct

Award ceremony at CDE Innovation Day

Top three teams receive their prizes on the Innovation Day stage.

60
TEAMS REGISTER
16
PASS THE PDR
6
REACH FINALS
3
WIN PRIZES

03 PRIZES + OPPORTUNITIES

Win more than prize money

2
2ND PLACE
S$3,000
|← CASH PRIZE →|
GRAND PRIZE
1
1ST PLACE
S$10,000
|← NUS ENTERPRISE VIP GRANT →|
3
3RD PLACE
S$1,000
|← CASH PRIZE →|

Special categories S$500

Best Exhibition, Most Sustainable and Audience Choice, awarded in vouchers on finals day.

Houses & Halls prize S$500

Awarded to the top-performing team representing an NUS house or hall.

Incubation at The Hangar

Top 3 teams get the opportunity to incubate their solution with NUS Enterprise at The Hangar.

For all 16 semi-finalists

A recommendation for NOC applications, internship opportunities, and a prototyping budget of S$1,000 (S$800 for non-iDP students) for those who enrol in CDE3301 or CDE4301.

04 WORKSHOPS + VENUES

Learn it, then build it

Introduction to Design Thinking

15 AUG

Empathise, define, ideate, prototype, test. Introduction to sustainable design principles and the jobs-to-be-done framework.

COMPULSORY LT7A, BLK EA

Innovation Mindset Workshop

19 AUG

A lecture on the innovation mindset by Prof Khoo Eng Tat, followed by a founder panel and hands-on problem-solving activities with NUSOne and NUS Enterprise.

COMPULSORY VENUE TBC

Business Pitch Workshop

7 OCT

How to structure and deliver your finals pitch, with Prof Khoo Eng Tat.

COMPULSORY VENUE TBC

Technical workshops

20–28 SEP

Hands-on workshops conducted by Prof Tang Kuok Zea. Every team must attend at least two. Sign-up priority for IDEATE participants.

Lathe machining

Turn shafts, pins and cylindrical parts on the workshop lathe.

Mill machining

Cut slots, faces and holes with precision milling.

PCB design + fabrication

Design your own circuit board and take it through fabrication.

UWB communications

Set up ultra-wideband links for precise positioning and comms.

Unity for VR

Build interactive VR applications in the Unity engine.

3D printing + laser cutting

Rapid-prototype parts and enclosures in the makerspace.

Vacuum former + acrylic bender

Shape plastic casings, panels and housings for your build.

SolidWorks

Model parts and assemblies in parametric CAD.

Blender + AI design tools

3D modelling and rendering with AI-assisted workflows.

Text-to-speech with Amazon Polly

Build a serverless voice application on AWS.

Soldering techniques

Through-hole and surface-mount soldering done properly.

Onshape CAD

Design collaboratively in cloud-based CAD, as a team.

MIN. 2 PER TEAM INNOVATION & DESIGN HUB (EA) + ELECTRONICS STUDIO (E2A)

⚲ LT7A, BLK EA ⚲ INNOVATION & DESIGN HUB, EA ⚲ ELECTRONICS STUDIO, E2A
HOW TO GET THERE · Kent Ridge MRT (CC24), then NUS internal shuttle D2 to IT / CELC stop. Blocks EA and E2A are a 3-minute walk apart.

05 JUDGES + MENTORS

The judging panel

Semi-finals will be assessed by six judges with an engineering focus, and finals by three judges with a business focus. Judges will hail from NUS Enterprise and iDP.

TBA

SEMI-FINALS JUDGE
REVEALING SOON

TBA

SEMI-FINALS JUDGE
REVEALING SOON

TBA

FINALS JUDGE
REVEALING SOON

TBA

FINALS JUDGE
REVEALING SOON

Student mentors

Consultation slots can be booked throughout the prototyping phase, virtually or in person, for help with design and engineering decisions.

Industrial mentors

Past IDEATE winners and industry professionals. Each semi-finalist team must attend one compulsory consultation between 28 Sep and 4 Oct.

Facilities

Prototype in the Innovation & Design Hub and Electronics Studio, with full makerspace access throughout the challenge.

06 PAST WINNERS + GALLERY

As built: IDEATE 2025

Team bmETER receiving the top prize at the IDEATE 2025 finaleIDEATE 2025 · CHAMPION

Team bmETER — FREESTRYDE

An intelligent compression sock for lymphedema patients. It uses predictive technology to activate targeted compression only when the user actually needs it, resolving the discomfort of traditional constant-pressure garments.

Team CS + Eli, first runner-up at the IDEATE 2025 finaleIDEATE 2025 · 1ST RUNNER-UP

Team CS + Eli — Advanced Unified Risk Assessment System

A digital health platform built jointly by Psychology and Computing students, making mobility risk assessment safer and far more accessible for elderly adults and their caregivers.

Team Kiwi, second runner-up at the IDEATE 2025 finaleIDEATE 2025 · 2ND RUNNER-UP

Team Kiwi — RescueRight

An interdisciplinary system spanning Medicine, Computing, Mechanical and Electrical Engineering, designed to close functional gaps in medical emergency training protocols.

07 FAQ

Frequently asked questions

General & Eligibility

Who can participate in IDEATE 2026?

The competition is open exclusively to current NUS undergraduate students from any faculty or discipline. Interdisciplinary collaboration is highly encouraged!

What is the required team size?

Teams must consist of 3 to 5 members. All members must be NUS students.

Do I need an idea or hardware experience before signing up?

No. The Design Thinking workshop on Launch Day helps you find and frame a problem, and the recess-week technical workshops cover skills from soldering to CAD to PCB fab. Cross-disciplinary teams are encouraged.

Project & Deliverables

What kind of solutions are we expected to build?

Participants are strongly recommended to create mechatronic system solutions that interact with the physical environment, combining mechanical, electronic and software elements.

Can we submit a purely software, app, or website-based solution?

Purely app, website, or AI-only solutions are not recommended and will be marked down on innovation. Your final project must involve a physical, high-fidelity prototype that can be demonstrated. Virtual Reality (VR) projects are allowed only if they include a physical interaction component, like custom controllers or sensors.

What is the Preliminary Design Review?

A 1–3 minute video submitted as a YouTube link by 30 Aug, covering your problem, user research, lo-fi prototype and rationale. It's weighted 40% design, 40% engineering, 20% business, and decides which 16 teams advance.

Commitment & Workshops

Are the workshops mandatory?

Yes. There are several compulsory workshops (Design Thinking on 15 Aug, Innovation Mindset on 19 Aug, and the Business Pitch workshop on 7 Oct) that require attendance. Additionally, during recess week, each team must attend at least two technical workshops under Prof Tang Kuok Zea.

What resources do we get if we make it to the Semi-Finals?

The 16 semi-finalist teams receive incredible perks, including an industrial mentor check-in, consideration for internship opportunities, a recommendation for the NUS Overseas Colleges (NOC) programme, and a S$1,000 prototyping budget if you enrol in specific CDE modules (CDE3301/CDE4301) — S$800 for non-iDP students.

Timeline & Judging

How does the elimination process work?

The competition begins with up to 60 teams.

  1. Preliminary Design Review (PDR): teams submit a 1–3 minute video of their lo-fi prototype. Judges select the top 16 teams.
  2. Semi-Finals (15 Oct): a science-booth style exhibition where 6 judges narrow the pool from 16 down to 6 teams.
  3. Final Pitch (15 Oct): the final 6 teams deliver a formal 10-minute business pitch to a panel of 3 judges.
How does judging work at the finals?
  • Innovativeness of the solution — 20%
  • Market potential — 20%
  • Economic and financial model — 20%
  • Team strength — 20%
  • Presentation — 20%

The format is a 5-minute pitch followed by 5 minutes of Q&A.

What are the prizes?
  • 1st: S$10,000 NUS Enterprise VIP Grant
  • 2nd: S$3,000 · 3rd: S$1,000
  • Best Exhibition, Most Sustainable and Audience Choice: S$500 in vouchers
  • Houses & Halls prize: S$500
  • Top 3: incubation opportunity at The Hangar by NUS Enterprise
Where is each event held?
  • Launch Day and workshops: LT7A, Block EA
  • Prototyping: Innovation & Design Hub (EA) and Electronics Studio (E2A)
  • Semi-finals and finals: Block EA (exact venue to be confirmed)

All on NUS Kent Ridge campus. See the map above.

Is food provided?

Lunch is catered by NUS Enterprise for 300 on Launch Day and 150 on semi-finals and finals day. Audience members can also win prizes in a lucky draw on 15 Oct.

08 ORGANISED + SUPPORTED BY

iDP
NUS CDE
NUS ENTERPRISE