What is Matter? Unifying IoT Devices for the Smart Home | Digi-Key Electronics скачать в хорошем качестве

What is Matter? Unifying IoT Devices for the Smart Home | Digi-Key Electronics

Matter is an open standard that allows IoT and smart home devices to communicate with each other over different networking technologies. Many high-profile companies have bought into Matter and promise to begin offering Matter-enabled devices in the near future. As a result, we should hopefully see the end of vendor-locked smart home ecosystems. You can recreate the demo shown in the video by following the guide here: https://www.digikey.com/en/maker/proj... Unlike ZigBee and Z-Wave, Matter exists almost entirely in the Application layer of the OSI Model, which means that it relies on other underlying networking technologies to provide connectivity at the lower levels. At this time, Matter can run on top of WiFi, Ethernet, and Thread. Matter devices are able to communicate with other networks, such as ZigBee and Z-Wave, but a bridge or border router is necessary to enable this process. See this video if you would like to learn more about Thread:    • What is Thread? Low-power IoT Network...   Matter uses Bluetooth Low Energy (BLE) to commission new devices onto the network. Ideally, the commissioning process relies on a vendor-provided smartphone application that the end user employs to communicate with the device that wants to join the Matter network. In addition to helping the device join the network, the commissioning process provides the required cryptography keys to the end device, as all communication on the Matter network is encrypted with AES-128. The Matter data model is broken down into devices, nodes, endpoints, and clusters. A device refers to the physical device, such as a smart light bulb or thermostat. Each device can have multiple nodes, which are groups of addressable functionality. These groups consist of individual endpoints where each endpoint has an IPv6 address on the network and maintains a list of features that endpoint provides. The endpoints contain servers and/or clients. A server endpoint can consist of attribute, event, and command features. Attributes store data, events log state changes, and commands offer some form of functionality, such as telling a smart bulb to toggle on and off. Clients can talk to server features across the Matter network. In the latter half of the video, we demonstrate Matter functionality using two Silicon Labs boards and a Raspberry Pi 4. Product Links: SiLabs xG24-DK2601B Development Kit - https://www.digikey.com/en/products/d... Raspberry Pi 4 - https://www.digikey.com/en/products/d... Related Videos: What is Thread? Low-power IoT Networking for Smart Home Devices -    • What is Thread? Low-power IoT Network...   Intro to Edge AI: Machine Learning + IoT -    • Intro to Edge AI: Machine Learning + ...   Related Project Links: Getting Started With Thread Networking Using Silicon Labs Dev Boards - https://www.digikey.com/en/maker/proj... What is Edge AI? Machine Learning + IoT - https://www.digikey.com/en/maker/proj... Related Articles: Unlicensed 915-MHz Band Fits Many Applications and Allows Higher Transmit Power - https://www.digikey.com/en/articles/u... Learn more: Maker.io - https://www.digikey.com/en/maker Digi-Key’s Blog – TheCircuit https://www.digikey.com/en/blog Connect with Digi-Key on Facebook   / digikey.electronics   And follow us on Twitter   / digikey   00:00 - Intro 01:08 - Matter Overview 02:53 - Matter Data Model 05:40 - Matter Network Topology 08:04 - Demo Hardware 09:11 - Configure Raspberry Pi Bluetooth 12:03 - Set Up Thread Network 12:12 - Commission Matter Accessory Device 15:34 - Remotely Control LED Over Matter 16:35 - Conclusion