What Is Zephyr? Zephyr is a new generation real-time operating system (RTOS) designed for various hardware architectures. It offers scalability, optimization, and security, making it one of the preferred choices among developers. Scalability One of Zephyr’s greatest advantages is its scalability. It can be easily applied to various hardware architectures, including ARM, x86, RISC-V, etc., … Read more
Author: Hussain Fakhruddin Translated by: Mu Yunfei The recent surge in the global Low Power Wide Area Network (LPWAN) market can be attributed to several factors. The rapid development of machine learning and M2M communication standards has played a significant role, coupled with the growing global demand for IoT services, the availability of low-cost LPWAN … Read more
Today, I want to talk about LoRa. In the past six months, I have repeatedly mentioned “Internet of Things“. When discussing the Internet of Things, the term I have used the most is “NB-IoT“. [Reference Reading] Previous articles about NB-IoT: I’ve heard that this NB thing is going to take over… What can NB-IoT actually … Read more
The Internet of Things (IoT) revolution is in full swing, with various LPWAN technologies emerging rapidly, each vying to seize market share. LoRa, as one of the earliest commercialized LPWAN technologies, has been deployed in 95 countries globally, with over 500 alliance members. In China, Alibaba has announced its comprehensive promotion of LoRa coverage and … Read more
Source: IoT Space Station Compiled by: Da Miao Published by: IoT Think Tank Please indicate the source and origin when reprinting Introduction Within the coverage area of the LoRaWAN network, the network capacity can be expanded by adding more gateways. A dense LoRaWAN deployment, coupled with optimized Adaptive Data Rate (ADR), can significantly increase network … Read more
When we talk about “LoRa”, we are not referring to the beautiful “Lara” from Tomb Raider… LoRaWAN is a low-power wide-area network specification launched by the LoRa Alliance. This technology can provide a regional, national, or global network for battery-powered wireless devices. LoRaWAN targets some core needs in the Internet of Things (IoT), such as … Read more
▲ Click the above Leifeng Network to follow Proactive security, extensive enterprise deployment, LoRa’s five major advantages make it a globally applicable IoT technology. This article is reprinted from | Network Optimization Mercenary The IoT revolution is in full swing, with various LPWAN technologies emerging rapidly, all eager to seize a foothold. LoRa, as one … Read more
This article is a popular science introduction to LoRaWAN. You have probably seen countless superficial articles about LoRaWAN in your social circles, and it’s time to get some real technical insights. This article first provides a horizontal introduction to the forces behind LoRaWAN and its network deployment situation, and then offers a vertical explanation of … Read more
1. Introduction IoT applications need to consider many factors, such as node cost, network cost, battery life, data transmission rate (throughput), latency, mobility, network coverage, and deployment type. It can be said that no single technology can meet all the needs of IoT. The two technologies, NB-IoT and LoRa, have different technical and commercial characteristics, … Read more
Ali Meimei’s Guide: Modern people cannot live without their phones, and even more so without Wi-Fi. Many users often complain that their home Wi-Fi is unsatisfactory, lagging while gaming or watching videos. To address common issues and various “rumors” out there, today we have specially invited Alibaba engineer Yichao to provide a comprehensive overview, hoping … Read more