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Preventing Floods and Sewer Overflow With LoRaWAN®

Posted by Raphael Atayi on 25 January 2022

Climate Change and Flooding

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Tags: LoRa, Smart Cities, Wireless RF, Internet of Things, Smart Environment, ESG

Semtech’s LoRa Edge™ Indoor & Outdoor Geolocation Platform Goes Global

Posted by Sree Durbha on 20 January 2022

Location is a vital component of the Internet of Things (IoT), encompassing the ability of things to sense and communicate their geographic position. Location data helps organize, track and account for the billions of Internet-connected devices based on sensors and other location-centric elements within them. The ability to capture location data forms the basis of location-based services and starts with the physical radio frequency (RF) technologies that interact with the world around them.

Several technologies, such as GPS, LoRa® and others, can provide outdoor location information. However, these existing technologies are not optimized for IoT asset tracking use cases due to their increased power requirements which require access to frequent charging as well as inability to work indoors. Reducing power consumption on devices fundamentally requires a reduction of compute on device, with IoT this can be accomplished by partitioning the workload between the device and harnessing the power of the Cloud. For precise indoor location, where GPS has no tangible reach, and to enable continuous location detection or tracking, indoor positioning systems (IPS) technologies such as Wi-Fi come into play.

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Tags: LoRa, News, Wireless RF, Internet of Things

保护 Wi-Fi 6/6E 路由器免受过电压威胁

Posted by Henry Chiu on 10 January 2022

在我们高度互联的社会中,Wi-Fi 技术无处不在。自 1997 年标准化以来,Wi-Fi 协议不断发展,并带来更快的数据速率和更高的吞吐量。

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标签:电路保护

以 LoRaWAN® 应对野火和气候变化

Posted by Raphael Atayi on 04 January 2022

野火造成的破坏每年都成为头条新闻,而且情况还在继续恶化。野火不仅造成巨大的人道主义灾难和经济困难,而且对环境造成巨大影响。除了危害动植物生命外,每公顷的野火还会排放 5 至 30 吨碳。全球野火烧过的所有土地平均每年会在大气中增加 130 亿公吨的碳,对气候变化造成重大影响。

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标签:LoRa无线射频物联网智能环境ESG

使用 SurgeSwitch™ 保护 IO-Link

Posted by Anindita Bhattacharya on 21 December 2021

什么是 IO-Link?

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Tags: Circuit Protection, Industrial Control

LoRaWAN® 正式被认可为 ITU 国际标准

Posted by Olivier Beaujard on 15 December 2021

The LoRaWAN® standard has been officially approved as a standard for low power wide area networking (LPWAN) by the International Telecommunication Union (ITU), the United Nations specialized agency for information and communication technologies.

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Tags: LoRa, News, Wireless RF, Internet of Things

使用 Semtech 的 Tri-Edge™ 增强阿里巴巴数据中心

Posted by Tim Vang on 01 December 2021

未来几年,数据中心流量将继续飞速增长。云服务、物联网 (IoT) 和不断增长的宽带需求正大力推动超大规模数据中心和无线运营商向 200G 和 400G 发展。光模块是连接数据中心设备的关键组成部分。它必须变得密度更大、功耗更低和延迟更小,才能满足这些带宽需求。

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标签:新闻信号完整性Tri-Edge

Semtech 宣布推出人体传感器产品系列 PerSe™

Posted by Engineering.com on 15 November 2021

This article was originally published on engineering.com

Semtech 成立于 1960 年,拥有六十多年的半导体经验,专注于“创新、规模、效率、性能和覆盖范围”。2021 年 10 月 27 日,公司推出了新的 PerSe™ 传感器系列。PerSe 传感器的名字源自 Person Sensing(人体感应)的理念,专为消费类电子市场而设计。

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标签:PerSe 智能传感PerSe

使用 LoRaWAN® 构建可持续的公共照明

Posted by Raphael Atayi on 09 November 2021

Semtech 通过创造创新技术来推动全球变革,努力推动更智能、更清洁和更互联的地球。具体而言,利用 Semtech 的 LoRa® 器件和 LoRaWAN® 标准的物联网 (IoT) 应用支持广泛的解决方案,以提高效率并减少浪费。

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Tags: LoRa, Smart Cities, Wireless RF, Internet of Things, ESG, Smart Lighting

PerSe 传感器为个人连接的消费类器件提升移动连接性和合规性

Posted by David Wong on 28 October 2021

我们很高兴为个人连接消费市场推出我们最新的传感器系列 PerSe™。PerSe 传感器产品系列的名字源自 Person Sensing(人体感应),它包含三个核心产品系列 - PerSe Connect、PerSe Connect Pro 和 PerSe Control。这些传感器可以智能地感应移动器件附近是否有人,并在用户靠近时启用高级射频 (RF) 控制 - 在智能手机、笔记本电脑和可穿戴设备中提供高质量的连接和吞吐量,同时符合全球安全标准。

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标签:新闻PerSe 智能传感PerSe

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