EBED · 8 official subcategories8 个官方子类别
Embedded Systems
嵌入式系统
Studies involving electrical systems in which information is conveyed via signals and waveforms for purposes of enhancing communications, control and/or sensing.
研究通过信号与波形传递信息的电子系统，目的是增强通信、控制或传感能力。
217
finalist projects入围项目
3.2%
of all finalists占全部入围
33.3%
grand-award rate大奖率
8.1%
first-place or above一等奖及以上
Window 2022-2026. 286 students. 25% of projects are teams.统计窗口 2022-2026。286 人次。团队项目占 25%。
Official Subcategories官方子类别
What belongs in this category这个类别收什么
- CIR电路CircuitsThe study, analysis, and design of electronic circuits and their components, including testing.研究、分析和设计电子电路及其元器件，包括测试环节。
- IOT物联网Internet of ThingsThe inter-networking of physical devices embedded with electronics, software, sensors, actuators, and network connectivity to enable objects to collect/exhcange data and/or rovide control. Such devices are to be connected with the internet and/or the cloud.将嵌有电子元件、软件、传感器、执行器和网络连接的物理设备互联起来，使物体能够采集和交换数据或实现控制。这类设备需接入互联网或云端。
- MIC微控制器MicrocontrollersThe study and engineering of microcontrollers and their use to control other devices.研究与开发微控制器，以及用它们来控制其他设备。
- NET网络与数据通信Networking and Data CommunicationsThe study of systems that transmit any combination of voice, video, and/or data among users.研究在用户之间传输语音、视频和数据（或其组合）的系统。
- OPT光学OpticsThe use of visible or infrared light instead of signals sent over wires. The study and development of optical devices and systems devoted to practical applications such as computation.用可见光或红外光取代经由导线传输的信号，研究并开发用于计算等实际应用的光学器件与系统。
- SEN传感器SensorsThe study and design of devices that transmit an electrical response to an external device.研究并设计能够向外部设备传递电信号响应的器件。
- SIG信号处理Signal ProcessingThe extraction of signals from noise and their conversion into a representation for modeling and analysis.从噪声中提取信号，并将其转换成便于建模和分析的表示形式。
- OTH其他OtherStudies that cannot be assigned to one of the above subcategories. If the project involves multiple subcategories, the principal subcategory should be chosen instead of Other.无法归入上述任何子类别的研究。如果项目涉及多个子类别，应选择项目的主要子类别，而不是选择“其他”。
Judges are assigned by the subcategory you pick, so choose the primary one rather than "Other" where a project could sit in several. Source: Society for Science.评委是按你所选的子类别分配的，一个项目若能落入多个子类别，应选主要的那个，而不是「Other」。来源：Society for Science 官方。 Official page官方页面
Source discrepancy: The official text contains typos (“exhcange”, “rovide”), reproduced here verbatim.官方口径校勘：官方原文存在拼写错误（“exhcange”、“rovide”），此处逐字保留。
The Numbers数据
Scale, trend and award rate规模、趋势与获奖率
Finalists per year逐年入围项目
Grand-award rate vs all tracks大奖率与全赛道对照
33.3%, Wilson 95% 27%–41%. Grey line: all-track 30.3%.33.3%，Wilson 95% 区间 27%–41%。灰线为全赛道 30.3%。
Grand-award tiers大奖层级分布
| Top award顶级大奖 | 1 |
| First一等 | 13 |
| Second二等 | 14 |
| Third三等 | 12 |
| Fourth四等 | 18 |
Special-award rate 27.0%; combined 46.0%.专项奖率 27.0%；合并口径 46.0%。
These tier counts exclude 2025, whose award text is missing from the official database. The award-winning projects listed below do include 2025, recovered from the grand-award press release, so the two will not add up.层级分布剔除了 2025 年——该年官方库缺奖项文本。下方的获奖作品清单则包含 2025 年（从大奖新闻稿补回），因此两处数字不会相等。
The gap from the all-track rate of 30.3% is not statistically significant (Fisher exact p = 0.402).与全赛道 30.3% 的差距不具统计显著性（Fisher 精确检验 p = 0.402）。
Who Competes Here谁在这个赛道
Countries and schools国家与学校
Top countries and regions入围最多的国家与地区
| Country / region国家/地区 | Projects项目 | Grand rate大奖率 | Won/eligible获奖/评奖 |
|---|---|---|---|
| 美国 | 117 | 38.3% | 36/94 |
| 韩国 | 12 | 22.2% | 2/9 |
| 沙特阿拉伯 | 8 | 16.7% | 1/6 |
| 波多黎各 | 8 | 0.0% | 0/5 |
| 埃及 | 8 | 28.6% | 2/7 |
| 加拿大 | 7 | 66.7% | 4/6 |
| 中国大陆 | 6 | 33.3% | 2/6 |
| 南非 | 4 | 0.0% | 0/3 |
| 卡塔尔 | 4 | 0.0% | 0/3 |
| 约旦 | 3 | 0.0% | 0/2 |
| 巴西 | 3 | 66.7% | 2/3 |
| 捷克 | 3 | 50.0% | 1/2 |
China in this track中国在该赛道
| Region地区 | Projects项目 | Grand rate大奖率 | Won/eligible获奖/评奖 |
|---|---|---|---|
| 大陆 | 6 | 33.3% | 2/6 |
| 香港 | 2 | 0.0% | 0/1 |
| 台湾 | 1 | 0.0% | 0/1 |
Schools with the most finalists入围最多的学校
| School学校 | Projects项目 |
|---|---|
| Sola Fide Home School | 4 |
| BASIS San Antonio Shavano Campus | 4 |
| duPont Manual High School | 4 |
| Eden Prairie High School | 3 |
| Qatar Science and Technology Secondary School for Boys | 3 |
| Korean Minjok Leadership Academy | 3 |
| Caddo Parish Magnet High School | 3 |
| Somerset College | 2 |
| Texas Academy of Mathematics and Science | 2 |
| Wilsonville High School | 2 |
Rates on fewer than roughly 40 eligible projects carry wide intervals — read them as magnitude, not ranking.评奖口径项目数不足约 40 的比率，置信区间很宽，只能当量级看，不能用于排名。
Award-Winning Projects获奖作品
First place and above, plus recent seconds一等奖及以上，附近两届二等奖
Titles as recorded in the official abstract database. Student names are not shown.标题按官方摘要库原文。不显示学生姓名。
Top award顶级大奖1
- 2023中国大陆A Fully Automatic Self-Assembling Modular Robot SystemShanghai American School - Puxi Campus · 1 special awards 项专项奖
First award一等奖14
- 2026斯洛伐克A Novel Stereo Vision 3D Scanning System for Microscopic SamplesSecondary Technical High School Dubnica nad Vahom · 1 special awards 项专项奖
- 2026美国Universal CPR AI Assistance Response Engine (U-CARE): Development and EvaluationDavis Senior High School · 1 special awards 项专项奖
- 2026美国Dream Mornings - Raspberry Pi, Blue Fruit, and Sensor Based Sleep Cycle Adaptive Alarm ClockPrior Lake High School
- 2025美国Development of a Novel Solution for Mitigation of Debilitating Decubitus (Pressure) Ulcers, Year TwoCaddo Parish Magnet High School
- 2024美国Development of a Multi-Sensor System to Prevent Child Vehicular HeatstrokeThe Athenian School · 1 special awards 项专项奖
- 2024美国Detecting Forest Fires and Park Visitors in Distress Using Radio SystemsAuburn High School · 1 special awards 项专项奖
- 2024加拿大The Digital Air Rifle Ballistic Measuring DeviceEcole Secondaire Catholique Saint-Jean-de-Brebeuf / Saint-Jean-de-Brebeuf · 2 students 人
- 2023美国Optimizing Aero-Stability in Model Rockets Using Advanced Flight Algorithm and Servo-Actuated Thrust Vector ControlHarmony Science Academy - El Paso · 3 special awards 项专项奖
- 2023美国Tactical Drone Detection and Tracking Using Machine-Learned Radio Interferometry: Lessons From UkraineHenry M. Gunn High School · 3 special awards 项专项奖
- 2023捷克OriLive: A LoRa Mesh Network System for Orienteering Split Times CollectionDELTA - High School of Computer Science and Economics · 2 special awards 项专项奖
- 2022美国Simulating Astronautic Information Transfer Through the Implementation of Optical Laser TechnologyStanton College Preparatory School · 2 students 人
- 2022美国Optimizing Micro-Computer Architecture in the Arithmetic Logic UnitTexas Academy of Mathematics and Science · 1 special awards 项专项奖
- 2022沙特阿拉伯Digital Upgrade of Analog Communication Systems Using Software-Defined Radio TechniquesAl-Faisalia Secondary School · 1 special awards 项专项奖
- 2022美国Project Vision: Virtual Environment Through Artificial Intelligence RecognitionGarden City High School
Second award二等奖5 (2025–2026 only)（仅列 2025–2026）
- 2026土耳其EM-A: Electromagnetic Anemometer With Dynamic SensitivityAtaturk High School of Science · 3 students 人
- 2026澳大利亚CryoFlow: A Streaming FPGA Architecture for High-Efficiency Cryogenic Electron Microscopy ReconstructionIvanhoe Grammar School · 2 special awards 项专项奖
- 2026美国Hindsight: An End-to-End Ultra-Low-Cost Wearable Safety Radar for Pedestrians With Edge-Executed Machine LearningPolytechnic School · 2 special awards 项专项奖
- 2025美国An AI-Driven Thermodynamics Based IOT Sensor Network for the Ultra-Early Detection of Wildfires Without Line of Sight View of FireNewport Harbor High School
- 2025美国Direct Pulse-Density-Modulated Bitstream Operators for Efficient Beamforming With Large Sensor ArraysHomestead High School
See all 217 projects in this track as a content map →把这个赛道的 217 个项目看成一张内容地图 →
15 candidate topics for Embedded Systems →嵌入式系统 的 15 条候选课题 →
All 22 tracks →返回全部 22 个赛道 →
Full data analysis →完整数据分析 →