Follow+Star Public Account Number, don’t miss wonderful content Source | Blog Garden The structure of the microkernel operating system developed in the late 1980s. Because it can effectively support multiprocessor operation, it is very suitable for distributed system environments. Most of the currently popular operating systems that support multiprocessor operation have adopted the microkernel structure, … Read more
A reader asked an interesting question: the difference between virtual MCU and virtual SoC. Essentially, this is the difference between MCU and SoC.We have introduced MCU in several of our past contents, please refer to our previous articles.Next, let’s briefly discuss the differences between MCU and SoC. System on Chip (SoC) is a relatively new … Read more
Do you want to play with circuits but don’t know how to design a PCB? You can! Before PCBs existed, components were connected directly (as imagined by Teacher Su). In fact, even when we have PCB design issues that require rework, we often use various jumper wires to make our circuits work. So, even if … Read more
MIPI Alliance recently announced that it has completed the long-term development of the MIPI A-PHY v1.0 physical layer communication protocol. This is a serialiser-deserialiser (SerDes) physical layer specification primarily used for automotive applications. The specification is currently under member review and is expected to be officially adopted within the next 90 days. In fact, prior … Read more
Greptime’s vehicle-cloud integration solution has disrupted the traditional collaborative model, adopting a more cost-effective and efficient approach to meet current market demands. GreptimeDB Edge, as the core component, is tailored specifically for the in-vehicle environment.This article aims to thoroughly discuss the experiences and lessons learned during the development process using the Rust language on the … Read more
Recently, Minisforum launched the mini PC NPB7 equipped with the 12th Gen Core i5-12450H and i7-12650H processors, featuring an ultra-simple DIY design, dual network ports, and an incredible starting price of 2199 Yuan (for the barebones version). However, their CPUs have simplified E-cores and integrated graphics, resulting in overall performance that is relatively average. If … Read more
Table of Contents 1. What are the advantages of ARM+FPGA architecture? 2. What are the benefits of discrete ARM+FPGA? 2.1 More interface resources 2.2 Better HMI experience 2.3 Higher ARM main frequency 2.4 Lower development difficulty 3. Free evaluation board trial 4. Product documentation download 1. What are the advantages of ARM+FPGA architecture? Compared to … Read more
Which is more powerful, Arduino or STM32? Many electronics enthusiasts face a dilemma when choosing between Arduino and STM32, unsure of which to use. Arduino has always been popular, but STM32 has more interfaces, stronger performance, and is faster. Features of Arduino and STM32 Arduino: Arduino tends to focus on creativity, simplifying specific hardware operations. … Read more
Recently, ARM released the new generation flagship high-end CPU Cortex-A73, with a 10nm FinFET process that has an area of less than 0.65 square millimeters, and a frequency of up to 2.8GHz. The peak performance and sustained performance can be improved by up to 30% compared to A72. Companies such as Huawei HiSilicon, Samsung Electronics, … Read more
For many, the biggest excitement from Apple’s new content announced this fall is undoubtedly the A10 Fusion chip that powers the iPhone 7. After all, the potential brought by the significant performance enhancement may not be obvious, but the benefits are felt by everyone. The Most Powerful Mobile Processor A10 Every year, Apple’s new chip … Read more