Make it work
Start with a useful, weird, or delightful idea. Then get it to the point where it powers on, responds, moves, lights up, or does the thing you imagined.


Build with any parts you like in a season hosted by Schematik and M5Stack, publish between and , and share what you made.
Entries close . That gives you time to prototype, debug, and tell the story behind your build.
Bring people along with
Start with a useful, weird, or delightful idea. Then get it to the point where it powers on, responds, moves, lights up, or does the thing you imagined.
Publish the project during the contest window and include a photo or video of the real thing working. The more clearly you explain the journey, the easier it is for others to learn from it.
Tick the Build Season checkbox when you publish. No extra form, no submission email, no separate contest portal.

For the build people keep coming back to, sharing, and cheering on. The eligible project with the most hearts at the finish line wins this bundle.
In the bundle

Your first published Schematik project can still be the one that inspires everyone else. This goes to the strongest first-time build.
In the bundle

For the build that makes people pause and say, “I didn’t know you could do that.” Original, surprising, clever, or just deeply delightful.
In the bundle
Every Monday, two builders from that week’s entries get a fresh merch bundle. It is a small nudge to keep shipping, even before the final prizes are decided.
In the drop



Follow the projects gaining momentum as the season unfolds. Hearts shape the live ranking, and every entry is a chance to learn how another builder solved a real hardware problem.
A short guide to entering, sharing your work, how prizes are chosen, and how we keep the season fair for every builder.
Build Season 2026 is a community contest for DIY electronics projects, hosted by Schematik and M5Stack. The goal is simple: make something real, document it clearly, and share it so other builders can follow along.



Start from a plain-language idea, let Schematik help with the wiring, parts, and code, then publish the working build when it is ready.