跳转至主要内容

物联网应用

The Internet of Things (IoT) is a technology phenomenon that is expected to equip billions of everyday objects with connectivity and intelligence for improved analytics, performance, efficiency, and lifestyle in the coming years. Semtech's LoRa® wireless radio frequency technology is an award-winning product platform that is driving low power wide area network (LPWAN) and sensor deployments for IoT. In addition to LoRa, Semtech wireless charging, smart switching, electrostatic discharge (ESD) protection, and surge protection product platforms can be used to protect and enhance IoT applications.

Build vs. Buy: What’s Your Hardware Approach?

Whether you buy or design your own sensors featuring LoRa is highly dependent on your specific situation and application needs. Buying off-the-shelf sensors requires the least amount of development effort and allows you to focus on your core expertise in developing an application or system. At the other end of the spectrum, building your own gives the greatest level of flexibility and control over the implementation, but can incur the highest design and certification costs. Whatever path you choose, Semtech is here to provide options.

Category Development Effort Level Developer Goal

传感器

Least

Software or solution developers who want to focus on developing an application or system and can find acceptable sensor solutions in the ecosystem.

Connectivity

Minimal

A developer who has a sensor design with a standard output like Ethernet or a voltage level and needs a modem to send data. Having two parts (one sensor and one modem) is not an impediment to their deployment.

Boards

Moderate

A developer that wants to integrate their sensor design and communication into a single small package, but does not want to design their own radio integration. New electronic design can often be avoided if using standard adapters or hardware interfaces. Like the previous categories, this also has the advantage of having a pre-certified radio module.

模块

More

This is a solution for a developer who is looking for a smaller form-factor for their design or more control over the available radio features. This does require creating a board or interface to link the sensor to a modem. Like the previous categories, this option often has the advantage of having a pre-certified radio module.

Chips

Most

This is for the developer who wants the highest level of flexibility and control in their implementation. This option incurs the highest design and certification costs but usually allows for the best cost at volume as well as the smallest and most efficient design.

 

开始您的物联网传感器设计

Semtech’s LoRa ICs operate over various regional unlicensed radio frequency bands. Key considerations include frequency range, link budget, Rx current, and Tx power. Whether you’re migrating from prior generation products, or starting an entirely new design, Semtech’s LoRa IC portfolio is footprint compatible for global frequency coverage.

Get started here:

 

网关 

As the intermediaries transmitting sensor data to the Cloud, gateways for networks based on LoRa are inherently more complex to design. Explore available Semtech products to design your own or visit our ecosystem catalog to find commercially available, off-the-shelf gateways to suit your needs.


物联网应用


工具和资源

Semtech offers a wealth of LoRa resources in the LoRa Developer Portal including:


视频

NEW LoRa Everything
Building Tracker That Uses LoRaWAN With the LR1110 Device to Cloud Solution
IoT Applications for Environment
IoT Applications for Utilities
IoT Applications for Industrial
物联网应急应用
IoT Applications for Homes
IoT Applications for Healthcare
IoT Applications for Cities
IoT Applications for Agriculture
IoT Applications for Logistics
Building Your Smart Home with YoLink
Delivering Next-generation Geolocation with the LoRa Basics Modem-E
LoRa Basics Modem-E
LoRaWAN Asset Tracking Solutions with AWS IoT
LoRaWAN Smart Building Solutions with AWS IoT
借助LoRa 器件确保新冠疫情期间的健康与安全合规
LoRa Edge™ 物联网平台解决方案
与 Conserv 一起保护艺术和文物
Semtech 的 Staale Pettersen 出席 2020 年 The Things Conference:2.4 GHz LoRa 在海洋中的应用
Semtech 的 Byron BeMiller 出席 2020 年 The Things Conference:智能建筑
LoRa 资产追踪参考套件
使用 Ineo-Sense 和 Lauak 将资产连接到云
通过 LoRaWAN 实现智能楼宇改革:Capgemini 用例
Axino 颠覆冷链制冷流程,确保食品质量
Birdz 提高法国水务网络效率
部署智能水表:如何利用来自 Birdz 的基于 LoRa 的解决方案从 AMR 过渡到 AMI
Smart Parks 采用基于 LoRa 的野生动物保护措施
LoRa 使用案例:Capgemini 公司实现高效楼宇管理
LoRa 智能楼宇参考套件
LoRa:云网络的理想之选
LoRa:专为计量而打造
为何选择 LoRa?
LoRa 技术是物联网的DNA
LoRaWAN 网络基本运行:所有工作流程
LoRa 技术的智能家居使用案例
了解智慧城市卡尔加里
智慧城市卡尔加里使用案例:声学监测
智慧城市卡尔加里使用案例:Devonian Gardens
智慧城市卡尔加里使用案例:Shaganappi 高尔夫球场
探索生态系统系列
Semtech:LoRa 技术支持经验证的灵活物联网解决方案
阿里云天空物联网:2018 年云栖大会
基于 LoRa 的 Apana 智能水表
LoRaWAN 传感器(第 1 部分):原型制造
LoRaWAN 传感器(第 2 部分):联接和双向网络演示
LoRaWAN 传感器(第 3 部分):设备概览
LoRa 低功耗性能演示
LoRa 技术:低功耗
LoRaWAN Network Protocol Overview
LoRa 调制技术和 LoRaWAN 协议
Semtech LoRa 使用案例:Vinduino 智能灌溉解决方案
Semtech LoRa 使用案例:Eddy Home 水务管理
LoRa 技术 - 适用于物联网的本地地理定位功能 - Mobile World Live
Semtech LoRa 使用案例:Chipsafer 牛群跟踪
LoRa 生态系统概览
Semtech 宣布推出 EV8600 PLC+RF+LoRa 平台
Quantified Ag 为智能农业应用选择 LoRa 无线射频技术
Semtech 的 LoRa 和 Microchip 实现业界首个多合一评估套件
Semtech 的 LoRa 无线射频技术计划在瑞典哥德堡投入使用
Semtech 面向 LPWAN 的 LoRa 地理定位解决方案
SK Telecom 使用 Semtech 的 LoRaWAN 技术覆盖韩国 99% 的地区
基于 LoRa 的解决方案在墨西哥黑客马拉松中获得一等奖
基于 LoRaWAN 的网络为格拉斯哥创造新的机遇
LoRa 技术入选新西兰新物联网网络
亚太电信在台湾物联网网络中使用 LoRa 技术
NTT West 选择 LoRa 技术来测试各种物联网应用
Semtech 新闻摘要:新型物联网通信系统选择 Semtech LoRa 收发器
Semtech 新闻摘要:在俄罗斯部署基于 LoRa 技术的物联网网络

Learn More About LoRa

开发者套件

查找适用于基于 LoRa 解决方案的参考和开发套件。 

开发者门户

LoRa 开发者门户

连接;学习;分享

访问门户

LoRaWAN Academy

LoRaWAN 学院为所有人提供物联网教育。

了解更多

LoRa Alliance

支持全球采用 LoRaWAN 开放标准。 

了解更多

NEW LoRa Products Guide

Explore the complete portfolio of LoRa products.

下载免费副本

分享