Click the blue text above to follow us In the busy workshops of factories and the sprawling industrial parks, energy consumption is like an invisible network connecting production efficiency and operational costs, serving as a core indicator of green development. The Acrel IoT electric meter, with its integrated capabilities of “metering + IoT + analysis,” … Read more
1. Background In the busy workshops of factories and the sprawling industrial parks, energy consumption acts like an invisible network, connecting production efficiency with operational costs, and is a core indicator of green development. Acrel’s IoT electric meters, with their integrated capabilities of “metering + IoT + analysis,” combined with the AcrelEMS energy management platform, … Read more
The IoT card silent period is not an “idle period”! Many companies simply leave the card after activation, leading to either timeout and recovery or activation failure, wasting valuable time and resources. Today, drawing on over 10 years of industry experience, I will break down the definition of the silent period, five key considerations, and … Read more
With the characteristic of “Internet of Everything,” IoT devices have a broader attack surface and window for network security compared to traditional IT internet; this shifts our focus from traditional functional safety to network security, data security, and privacy protection. In conjunction with the current European cybersecurity project, we will outline the relevant laws and … Read more
Click the blue text to follow immediately Testing the Internet of Things (IoT): When discussing the definition of “basic necessities of life,” most people would list traditional elements such as “food, shelter, and clothing.” However, looking back a century ago, human society underwent significant evolution, leading to the emergence of new necessities of life. This … Read more
Introduction Recently, while working on the development of an assistive device, the core requirement was to: real-time select the clearest image from a series of continuous shots to upload to the cloud for YOLO recognition. However, due to well-known reasons, traditional OV series cameras require a longer exposure time in slightly dim environments, leading to … Read more
In the applications of the Internet of Things and embedded devices, sending system status, alerts, or log information via email is a common requirement. OpenWRT, as a widely used embedded Linux distribution, provides flexible email sending configuration options. This article will detail the complete process from OpenWRT’s engineering configuration to the actual email sending. The … Read more
Speaker In the context of increasingly fierce global technological competition, the open-source RISC-V instruction set architecture is becoming an important choice for China to break through the bottleneck of the chip industry and build an autonomous and controllable computing power system. As the RISC-V Open Source Director at ZTE Corporation, my team and I have … Read more
When the domestic aircraft C929’s avionics system first equipped with the RISC-V chip independently developed in China, the era of “Chinese chips” in human aviation history officially began. In November 2025, COMAC and the Institute of Computing Technology of the Chinese Academy of Sciences jointly announced that the chip has passed airworthiness certification and will … Read more
Hong Kong’s “Lion Rock Chip” Makes Its Debut! A Historic Breakthrough for Domestic Chips Are you still worried about data centers being “choked” by overseas manufacturers? A disruptive change is about to hit the global chip market! Recently, Hong Kong has announced significant news—the world’s first data center management chip based on the RISC-V architecture, … Read more