Beginner score
30/100
Competition workspace
适合中小学生团队，且须以中小学校名义报名；每校只能申报一支至少2人的队伍。参赛者需要能围绕源师兄L1核心板和开源鸿蒙，结合传感器等硬件做出可运行的创意应用原型。
Suggested next step
Decide whether this contest fits your current stage before you sink time into the leaderboard.
Beginner score
30/100
Learning value
60/100
Estimated effort
24-80 hours
Metric
Official scoring is published on the Op…
适合中小学生团队，且须以中小学校名义报名；每校只能申报一支至少2人的队伍。参赛者需要能围绕源师兄L1核心板和开源鸿蒙，结合传感器等硬件做出可运行的创意应用原型。
If the items below still feel unfamiliar, you usually get a better result by preparing first instead of rushing in.
源师兄L1核心板开发
开放原子开源鸿蒙基础
传感器与硬件连接
嵌入式创意原型开发
Git仓库提交
技术文档与演示视频制作
The real friction is usually not library usage. It is validation, time allocation, and task framing.
核心难点是完成一个既能正常运行、又兼顾创新性和实用价值的软硬件作品，并把源码、设计说明和演示视频整理为可评审材料。作品还需提交至指定仓库，并清楚说明所用第三方开源代码的许可、作用和比例。
This guide is the best pre-read if you want a cleaner start instead of trial-and-error.
How to learn feature engineering, validation, and competition workflow without heavy hardware.
No GPU? Pick Competitions That Still Teach You Good HabitsUse these fields to make a quick decision before you dive deeper.
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Rules, files, submission details, and the live deadline still come from the official page.
These competitions share a similar domain or difficulty level.
ModelScope
General MLModelScope
General MLKaggle
General MLKaggle
General MLSeparate what is confirmed from what still needs review. Official rules and deadlines win — report anything that looks wrong.
Official metric is not published on the OpenAtom competition listing; verify scoring on the competition page.
reward_value_usd is a rough CNY→USD estimate (×0.14) for ranking only; use reward_summary for the official prize text.