以下文章来源于硬氪 ，作者张子怡 这或许是个冷知识。中国"租房党"几乎能人手一台的投影仪，对海外消费者而言，是需要攒钱许久才能购买的"奢侈品"。 在海外的一些网络社群中，不少人会讨论如何购买二手的爱普生投影仪，以及要攒钱攒多久才能买到心仪的投影仪。这两年新的讨论风向变成：要不要购 买便宜的进口投影仪？100美元买到的投影仪效果如何？ 转变与讨论的背后是中国投影仪厂商的海外远征。这场旋风从欧洲吹至美国，拉美，和东南亚。其中，崛起速度最快的是深圳投影仪厂商Magcubic。 2023年以前，在投影仪市场中Magcubic是无名之辈。到了11月，Magcubic在速卖通售卖的"炮筒机"HY300，当月销售额破百万美金，仓库里的10万件新 品售罄。 单品爆款的成绩同样延续到2024年。Tabcut的数据显示，去年双十一前后，TikTok美区上，Magcubic HY300仅一款产品销量达9.93万件，累计销售额达 393万美金；亚马逊上，HY300也是目前同类目best seller榜第一。 硬氪 . 专注全球化、硬科技报道。36kr旗下官方账号。 协作会达成新的共赢。 文 ｜ 张子怡 编辑 ｜ 袁斯来 来源｜ 硬氪 ...

Core Insights - Xiaomi held its 15th anniversary strategic product launch event, unveiling the YU7 luxury high-performance SUV with a standard range of 835 km [1] - The YU7 features a unique "gem green" color scheme, with additional options including "titanium metal" and "lava orange" [1] - The vehicle incorporates advanced technologies such as panoramic curved projection and mini LED screens for enhanced display capabilities [1] Group 1 - The YU7 is designed with a hollow water droplet matrix headlight and features an automatic control system for door handles [1] - The SUV's aerodynamic design includes a low drag coefficient of 0.245 and a sporty coupe-like stance [1] - The zero-gravity seats utilize a 12-layer composite structure for improved lumbar support and comfort, with significant enhancements in pressure adjustment metrics [2] Group 2 - The base version of the YU7 is equipped with a V6s Plus super motor, delivering peak power of 235 kW and torque of 528 N·m, with a top speed of 240 km/h [2] - The Pro version features dual motors with a total power output of 365 kW and a 0-100 km/h acceleration time of 4.27 seconds, a 27.4% improvement over the base model [2] - The Max version boasts a peak power of 508 kW and a torque of 866 N·m, achieving 0-100 km/h in just 3.23 seconds [2] Group 3 - Xiaomi's CEO Lei Jun announced that the cumulative delivery of the SU7 series has surpassed 258,000 units [3]

Core Viewpoint - The 2025 Global Artificial Intelligence Terminal Exhibition will showcase cutting-edge advancements in the AI terminal industry, featuring over 300 companies from 15 countries, with a focus on innovative technologies and trends [1][7]. Group 1: Event Overview - The exhibition will take place from May 22 to 24, 2025, at the Shenzhen Convention Center, specifically in halls 2 and 4 [1][7]. - The theme of the exhibition is "Connecting Everything, Opening the Future" [1]. Group 2: Company Highlight - Guangfeng Technology (688007.SH) will present its innovative humanoid robot equipped with bionic projection technology, which offers a new perspective on the integration of AI and projection technology [1][5]. - The humanoid robot features a "digital face" that can accurately simulate human micro-expressions, marking a significant advancement from traditional faceless designs [2][5]. Group 3: Technological Foundation - Guangfeng Technology has over a decade of technological accumulation, with nearly 3,000 global patents, establishing a comprehensive intellectual property matrix that supports its competitive edge in the laser field [5]. - The company has been investing in cutting-edge fields such as ultra-compact optical machines and AR optics, enhancing its capabilities in the laser industry [5][7]. Group 4: Exhibition Highlights - The exhibition will feature over a thousand AI terminal products, with Guangfeng Technology's humanoid robot being a major highlight [7]. - The company's continuous investment in technology positions it favorably for future upgrades in the robotics industry, potentially leading industry trends [7].

Core Viewpoint - Guangzhou Shiyuan Electronic Technology Co., Ltd. has obtained a patent for a "Single Chip LCD Projector," indicating its ongoing innovation in the projection technology sector [1] Group 1: Patent Details - The patent includes a design for a single chip LCD projector featuring an illumination system and a projection imaging system [2] - The illumination system consists of an LED light board with specific dimensions for effective light emission, including a length between 9mm and 11.5mm and a width between 6mm and 9mm [2] - The projection imaging system incorporates an LCD liquid crystal light valve and a projection lens, designed to enhance light utilization and brightness uniformity [2] Group 2: Company Overview - Guangzhou Shiyuan Electronic Technology Co., Ltd. was established in 2005 and is based in Guangzhou, focusing primarily on research and experimental development [3] - The company has a registered capital of 6,960.16545 million RMB and has invested in 49 enterprises while participating in 109 bidding projects [3] - The company holds a significant number of intellectual property assets, including 1,275 trademark records and 5,000 patent records, along with 50 administrative licenses [3]

（原标题：极米重磅推出 RS 20 系列投影仪） 5 月 8 日，极米科技正式发布全新 RS 20 系列投影仪，涵盖 RS 20 Plus、RS 20 Pro Max、RS 20 Ultra、 RS 20 Ultra Max 四款产品，以创新技术与卓越性能重新定义家用投影体验，满足影音娱乐、游戏等多 元场景需求。 在技术层面，极米 RS 20 系列直击家用投影市场痛点。当前消费者对影院级 4K 画质需求旺盛，但中端 产品普遍存在解析力不足、色彩失真问题。为此，RS 20 系列实现全链路硬件升级，自研 "大师红圈镜 头" 搭配 MT9681+8445 驱动 + 472TP DMD 芯片，从光学结构到运算核心保障无损 4K 画质；其虹彩校 色技术联合 SGS 制定行业色彩新标准，不仅达到专业显示器级别的高色准，还支持用户自定义图像模 式，适配不同观影需求。 场景应用上，RS 20 系列展现出强大的兼容性与专业性。产品获得 Dolby Vision、IMAX Enhanced 等多 项权威认证，能够解码市面上所有格式的资源，满足电影爱好者的极致观影体验。在电竞场景，1ms 低 延迟与 VRR 可变刷新率，让百吋大屏 ...

Core Insights - The global projector market is expected to reach 16.7 million units in 2024, reflecting a year-on-year growth of 7.5% [1] - The projector industry is currently undergoing a value reconstruction phase due to changes in market policies, user demands, and technological upgrades [2] Market Trends - The smart projector market in China has grown rapidly from 2017 to 2022, with nearly 1 million units added annually, transforming from a "toy" to a "second TV" in households [3] - In 2023, the consumer electronics industry, including projectors, faced a downturn, but policies like "trade-in" have stimulated recovery, with projected sales exceeding 6 million units in 2024 [3][6] - The projector market is expected to continue growing, with a forecasted increase of 5% in sales volume by 2025 [6] Consumer Behavior - Smart projectors are increasingly occupying central roles in various scenarios, including home entertainment and outdoor activities, with the car-mounted projector market projected to reach $4.78 billion by 2025, growing at a CAGR of 63% [7] Industry Challenges - The projector market is experiencing intense competition characterized by low-quality products and high return rates, with over 200 brands available online in China as of 2022, increasing to 378 by 2024 [8][11] - The majority of projector sales are concentrated in the sub-1,000 yuan price range, which accounts for over 50% of the market share [8] - Brightness, a key performance indicator, shows that 71.9% of projectors have a brightness of less than 500 lumens, with significant issues related to brightness misrepresentation [11][12] Regulatory Developments - The China Electronic Video Industry Association has introduced standards to address brightness misrepresentation, aiming to improve product quality and consumer trust [12] - JD.com has launched a "brightness certification" project to ensure transparency and accountability in projector specifications [12] Future Outlook - The smart projector market in China is projected to reach approximately 7.7 million units by 2028, with global shipments expected to reach between 21 to 22 million units [13] - The industry faces challenges in maintaining growth post-policy support, emphasizing the need for high-quality products that meet consumer demands [15] - The competitive landscape is shifting, with a need for more high-end products to differentiate from large-screen TVs, which are becoming more affordable and prevalent [15][17]

而出现在今年上海车展上的环视投影屏系统，就是这样一项新技术。据称，其已经被国内外多家车企的智能化新车型瞄上。 提供"沉浸式"全景视域 环视投影屏系统之所以被看好，是因为其技术含量更高。在比拼技术的时代，技术含量决定前程命运，似乎已经成为一个规律。 据介绍，环视投影屏系统是3D全景影像与AR技术深度融合的产物。其通过车身四周的多颗广角摄像头采集实时影像，经图像拼接算法消除光学影像畸 变后，以1:1比例投射到前挡风玻璃或驾驶舱环绕式屏幕上，形成360°无死角的鸟瞰视图。其有别于传统的2D分割屏，新的系统引入了3D建模技术，可动态 标注障碍物距离、预判车辆轨迹，还可以通过AR叠加导航箭头与路况信息，使驾驶员无需低头即可在前方的投影中看清全场景路况。可以将车速、续驶里 程等关键数据集成于前挡风玻璃下方的弧形投影区，视线移动幅度较传统仪表盘降低60%，显著提升驾驶专注度，这无疑大为提高了安全性。 "这一技术系统尤其需要算力的支持，因此需要足够算力的车载算力芯片。"西安工业大学微电子技术实验室工程师魏冬向记者介绍，在这一技术系统的 发展过程中，随着智能汽车硬件架构的轻量化与算力升级、以及车载芯片性能提升，环视投影屏系统将 ...