Today is the last day of March, marking the conclusion of this series on imported junk. A fan jokingly said I wrote another filler article, but it’s not that I’m being lazy; rather, I plan to compile a collection of popular series articles to create an “Encyclopedia for Junk Enthusiasts” on my public account. I … Read more
In the previous issue, we introduced that MQTT packets consist of a fixed header, a variable header, and a payload, as well as some common concepts in MQTT packets, such as variable-length integers and properties.Are you familiar with MQTT Control Packets?Now, we will further introduce the composition of each packet based on practical usage. First, … Read more
The architecture of RD-V2 supports the design of computing subsystems for infrastructure segments such as hyperscale data centers, networking, and enterprise storage. 3.1 IP in RD-V2 The IP and components in RD-V2 provide a design foundation for creating custom System-on-Chips (SoCs). The RD-V2 subsystem includes the following IP: • Armv9.0-A Arm Neoverse V2 core • … Read more
In the field of optoelectronic hybrid computing power, many may be familiar with XiZhi Technology, founded by MIT PhD graduate Shen Yichen upon returning to China. Shen and his MIT classmate Nicholas Harris were co-authors of a paper, and they were both selected for the 2021 MIT Technology Review’s list of “35 Innovators Under 35”. … Read more