Workflow
传感
icon
Search documents
再次挑战特斯拉,李彦宏让萝卜快跑调转车头
财富FORTUNE· 2025-07-19 13:03
图片来源:视觉中国 即便自动驾驶出租车(Robotaxi)领域的发展仍处早期,但由于其巨大的增长空间,国内外公司因此继 续加快抢占全球市场。对百度而言更是如此。 自落后移动互联网浪潮后,萝卜快跑成为百度为数不多取得一定市场成绩的业务。在国内多数公司仍处 大额亏损状态时,萝卜快跑官方去年表示,将于2025年实现盈利。 如今2025年已过半,盈利尚未实现。但在此前一季度财报电话会上,百度创始人李彦宏表示,公司"已 经看到清晰的盈利路径,萝卜快跑有望成为百度长期增长的核心驱动力"。 7月15日,萝卜快跑宣布与Uber建立战略合作伙伴关系,将数千辆无人驾驶汽车接入Uber全球出行网 络。用户可通过Uber App呼叫由萝卜快跑提供服务的无人驾驶车辆。按照计划,今年年底前,两家公司 将联手在亚洲和中东部署萝卜快跑第六代无人驾驶汽车,并在未来拓展至全球更多市场。 而在同月举办的百度二季度高管会上,李彦宏要求萝卜快跑果断调整方向,从探索多年的多传感器融合 路线,转向纯视觉技术路线。前者是目前Robotaxi领域的主流,包括Waymo、小马智行,和文远知行都 采用这一方案,而采用后者的只有特斯拉。 对市场落地速度的追求是李彦 ...
厘米级精度的三维场景实时重构!这款三维激光扫描仪太好用了~
自动驾驶之心· 2025-07-19 10:19
我们看下来,这个最合适 GeoScan S1最强性价比实景三维激光扫描仪,轻量化设计,一键启动,便可拥有高效实用的三维解决方案。以多 模态传感器融合算法为核心,实现厘米级精度的三维场景实时重构。可广泛用于多种作业领域。 每秒20万级点云成图,70米测量距离,360°全域覆盖,支持20万平米以上的大场景,扫描可选配3D高斯数据采 集模块,实现高保真实景还原。支持跨平台集成,配备高带宽网口及双USB 3.0接口,为科研实验提供灵活扩展 空间。降低开发门槛,助力开发者快速掌握研发能力,开启更多可能。 GeoScan S1设备自带手持Ubuntu系统和多种传感器设备,手柄集成了电源,可通过D-TAP转XT30母头输出至 GeoScan S1设备本体,给雷达、摄像头以及主控板提供电源。 雄厚背景&项目验证 使用门槛低 :操作简单直观,一键启动即可 执行扫描作业 扫描结果导出即用 :无需复杂部署和繁琐处理,扫 描结果导出即用 高效率高精度建图 :模型精度高,行走之间轻松扫 描大场景 业内最优惠价格 :性价比高,高度 集成多传感器, 往下翻~ 同济大学刘春教授团队和西北工业大学产业化团队携手合作 多年科研和行业积累,上百个 ...
中国博后一作Cell论文:首次揭示pH依赖性转录凝聚体可调控炎症反应
生物世界· 2025-07-18 00:03
撰文丨王聪 编辑丨王多鱼 排版丨水成文 炎症 对于维持体内平衡以及保护组织和器官的完整性至关重要。然而,过度的炎症反应可能会导致严重的组织损伤。炎症反应的强度、持续时间和影响必须根据 炎症诱因的存在以及病理结果的程度进行调节。我们对于炎症的保护作用和病理作用的诸多认识,都与炎症反应如何影响器官功能有关。相比之下,我们对于特 定组织的状态如何影响炎症反应,仍知之甚少。 维持稳定的 pH 值 是组织内环境稳定的普遍特征。不同的组织和器官维持着不同的间质 pH 值环境,这些环境在炎症期间常常会受到干扰。例如,血液的 pH 值 被严格控制在 7.35-7.45 之间,而脓毒症中的严重酸中毒与不良预后相关;淋巴结副皮质区的 pH 值在 6.3-7.1 之间,在感染期间会变得更酸; 实体瘤通常表现 出酸性环境。这些都表明了 组织微环境偏离正常生理 pH 值 的酸化与炎症密切相关。 2025 年 7 月 17 日,波士顿儿童医院/哈佛大学医学院 周旭 教授团队与耶鲁大学 R uslan Medzhitov 教授 团队合作 (博士后 吴中洋 为论文第一作者) ,在国 际顶尖学术期刊 Cell 上发表了题为: Regulati ...
苏州能斯达完成数千万元A轮融资,专注柔性触觉传感技术多场景应用
IPO早知道· 2025-07-17 09:53
Core Viewpoint - Suzhou Nengda Electronics Technology Co., Ltd. has successfully completed a multi-million yuan Series A financing round, which will be used for expanding R&D facilities, building new production lines for automotive and medical applications, and enhancing research in humanoid robot tactile interaction technology [2][5]. Group 1: Company Overview - Suzhou Nengda was established in 2013 and is one of the earliest companies in China focusing on flexible tactile sensing technology, backed by a renowned research team in flexible micro-nano sensing materials [2][3]. - The company holds over 200 patents, including more than 80 authorized invention patents, and is recognized as a specialized and innovative small and medium-sized enterprise in Jiangsu Province [2]. Group 2: Technology and Product Development - Suzhou Nengda has developed a range of flexible micro-nano mechanical sensors (pressure, piezoelectric, strain) and has core design capabilities, sensitive material synthesis, and large-scale printed electronics manufacturing [3]. - The company addresses key technical challenges such as low sensitivity, poor stability, and difficulties in large-scale manufacturing of flexible micro-nano sensors [3]. Group 3: Market Applications - The products of Suzhou Nengda are widely applied in major consumer sectors, medical care, and embodied intelligence, indicating significant market penetration and demand [3].
环境监测五十载 美丽陕西有我在 ——陕西生态环境监测50年发展纪实
在浩瀚的历史长河中,五十年只不过是短暂一瞬。然而,对于陕西生态环境监测事业而言,却是一段波澜壮阔、砥砺奋进,充满光荣与梦想的伟大远征。 1975年,陕西省环境保护监测站(今陕西省环境监测中心站)成立,从最初的40余人、简易的实验装备,到如今覆盖全省的"天空地一体化"监测网络、智能 遥感、全要素分析,几代监测人用青春与智慧,书写了陕西生态环境监测事业从无到有、由弱变强的壮丽史诗,用"真、准、全、快、新"的监测数据托举起 了三秦大地的壮美蝶变。 薪火相传筑牢陕西生态环境监测基石 "没有仪器,我们就用双眼观察;没有数据,我们就用双脚丈量。"这是第一代监测人最真实的工作写照。 陕西省环境保护监测站挂牌成立时,面对重重困难,老一辈监测人扛起铁锹、背起采样箱,跋涉渭河之畔、穿梭秦岭深处、踏遍黄土高坡,用脚步和双手, 为陕西生态环境监测事业奠定了第一块基石。 开展水生生物多样性监测。 从"星星之火"到专业精兵。截至2024年,全省已形成省、市、县三级联动的生态环境监测体系,建有监测机构116家,队伍规模达2254人,实验室面积扩展 至98277平方米,配备尖端仪器11100台(套)。一支以高级职称占10%、中级职称占24% ...
“神经末梢”成机器人进厂刚需
第一财经· 2025-07-16 09:57
Core Insights - The article discusses the increasing importance of six-dimensional force sensors in humanoid robots, which are transitioning from performance-oriented designs to practical applications in factories [1][10] - The demand for high-precision sensors is rising as humanoid robots are expected to perform complex tasks, necessitating advanced sensory feedback systems [10][12] Group 1: Market Trends - In the first half of this year, leading manufacturers of six-dimensional force sensors have seen shipment volumes reach thousands for single robot clients [1] - The market for humanoid robots is projected to grow significantly, with an estimated 2,000 units expected to be sold in China in 2024 and a global shipment forecast of 18,000 units by 2025 [9] - The penetration rate of six-dimensional force sensors in humanoid robots is anticipated to exceed 30% in the future [9] Group 2: Technological Developments - Six-dimensional force sensors are crucial for enabling robots to perform delicate tasks, as they can sense forces and moments in all six dimensions [4][5] - The technology behind these sensors involves complex algorithms that decode strain data into clear force and moment signals, enhancing the sensor's adaptability to dynamic environments [5][12] - The cost of six-dimensional force sensors has decreased by approximately 30% compared to last year, facilitating their entry into small-scale production [11] Group 3: Industry Challenges - The lack of standardized products in the robotics industry has led to a reliance on customized solutions, posing challenges for core component manufacturers [12] - Companies are focusing on balancing production capacity, cost control, and R&D investment to meet the growing market demand [11][14] - The rapid technological iteration in humanoid robots requires suppliers to maintain a fast response rate to client needs [12][14] Group 4: Competitive Landscape - The current market for force sensors has not yet entered a phase of aggressive price competition, allowing manufacturers to retain some bargaining power [14] - Companies are collaborating closely with robot manufacturers to support each other's development rather than engaging in fierce competition [14] - The ability to deliver quickly and innovate will be critical for companies to secure advantageous positions in the humanoid robot supply chain [14]
“神经末梢”成机器人进厂刚需,六维力传感器走至量产前夜
Di Yi Cai Jing· 2025-07-16 09:13
Group 1 - The core viewpoint of the article emphasizes the growing importance of six-dimensional force sensors in humanoid robots as they transition from performance-oriented to practical applications in factories [1][3][9] - The demand for humanoid robots is increasing, with projections indicating that China will see approximately 2,000 units sold in 2024, and global sales could reach 18,000 units by 2025 [8][10] - Six-dimensional force sensors are becoming essential for precise operations in robots, as they provide critical feedback for tasks that require delicate handling [9][10] Group 2 - The cost of six-dimensional force sensors has decreased by about 30% compared to the previous year, indicating a trend towards more affordable production [10][12] - Companies are facing challenges in balancing production capacity, cost control, and R&D investment as the market for robotic components expands [10][12] - The industry is currently in a phase of collaboration rather than fierce competition, with companies focusing on joint development and support rather than price wars [13]
每秒20万级点云成图,70米测量距离!这个3D扫描重建真的爱了!
自动驾驶之心· 2025-07-16 04:05
我们看下来,这个最合适 GeoScan S1最强性价比实景三维激光扫描仪,轻量化设计,一键启动,便可拥有高效实用的三维解决方案。以多 模态传感器融合算法为核心,实现厘米级精度的三维场景实时重构。可广泛用于多种作业领域。 每秒20万级点云成图,70米测量距离,360°全域覆盖,支持20万平米以上的大场景,扫描可选配3D高斯数据采 集模块,实现高保真实景还原。支持跨平台集成,配备高带宽网口及双USB 3.0接口,为科研实验提供灵活扩展 空间。降低开发门槛,助力开发者快速掌握研发能力,开启更多可能。 GeoScan S1设备自带手持Ubuntu系统和多种传感器设备,手柄集成了电源,可通过D-TAP转XT30母头输出至 GeoScan S1设备本体,给雷达、摄像头以及主控板提供电源。 雄厚背景&项目验证 使用门槛低 :操作简单直观,一键启动即可 执行扫描作业 扫描结果导出即用 :无需复杂部署和繁琐处理,扫 描结果导出即用 高效率高精度建图 :模型精度高,行走之间轻松扫 描大场景 业内最优惠价格 :性价比高,高度 集成多传感器, 往下翻~ 同济大学刘春教授团队和西北工业大学产业化团队携手合作 多年科研和行业积累,上百个 ...
纽交所公司高管和厦大教授带队,半年走完研发到量产!「模量科技」获德宁资本千万天使轮投资!
机器人大讲堂· 2025-07-15 07:29
机器人大讲堂获悉, 机器人触觉及柔性传感器领域初创企业 「模量科技」近日 完成千万级天使轮融资。 本 轮 融资由 德宁资本投资 , 资金将主要用于产品研发、市场推广以及团队建设。 据机器人大讲堂了解, 模量科技 ( 全称:深圳市模量科技有限公司 ) 成立于 2024年底,是一家 专注于 多模态多维力触觉传感技术及触觉模型研发与应用 的科技公司。其核心业务围绕自主研发的柔性微纳传感、 三维力传感知、温压一体多模态传感技术及触觉 AI 模型展开,提供从传感器材料、硬件、软件、算法到完整 系统的全链条触觉感知解决方案。 在核心团队方面 , 模量科技创始人官华曾任职纽交所智能穿戴上市公司,在供应链芯片、传感器及智能硬件 领域积累了丰富的战略合作与投资经验,深谙硬件产品、消费电子及 3C 制造业产业链资源与成果转化;联 合创始人周建林为工科硕士,熟悉 高分子材料、电子墨水、消费电子、机械设备 等多领域,曾于 3D 打印知 名企业担任副总裁,主导 产品导入、业务拓展、市场营销,内部管理 等工作,服务超 2000 家知名客户, 创下数亿元销售业绩;另一位联合创始人高立波为香港城市大学博士、厦门大学副教授及博导,拥有十年以上 ...
上海又一半导体巨头将“倒下”?
是说芯语· 2025-07-15 01:43
Core Viewpoint - Deepin Semiconductor, a leading MEMS gyroscope semiconductor company in China, is undergoing restructuring due to financial difficulties and management changes, including the departure of its founder, Zou Bo [1][2]. Development History - Founded in August 2008, Deepin Semiconductor is headquartered in Shaoxing, Zhejiang Province, and specializes in MEMS sensor technology, producing gyroscopes, accelerometers, and magnetic sensors for various applications [2]. - The company has established a comprehensive business system and has made significant contributions to the semiconductor field in China, being the first to develop commercial MEMS gyroscopes for consumer and automotive applications [2]. Automotive Sector - Deepin Semiconductor's six-axis IMU products serve as "invisible navigators" for smart vehicles, enhancing positioning accuracy and safety [3]. - The new generation of six-axis IMU products is expected to support advanced autonomous driving systems, aligning with the trend of automotive intelligence and automation [3]. - Despite its innovations, Deepin Semiconductor primarily occupies the mid-to-low-end market, resulting in lower profit margins and vulnerability to market fluctuations [3]. Industry Contribution - The company has trained a significant number of MEMS professionals who are now contributing to the domestic MEMS industry, highlighting its impact on the sector [4]. - There is a growing demand for MEMS sensors in emerging markets such as humanoid robots and autonomous driving, indicating potential opportunities for Deepin Semiconductor post-restructuring [4].