The outermost UUID is called service (serverID) for the time being, and the next layer is called characteristic (characteristicID) for the time being. The characteristic layer can be used to encapsula...
As an always-on communication method, Wi-Fi has been used in every corner of the world. The mainstream Wi-Fi 6, Wi-Fi 6E and the upcoming Wi-Fi 7 have achieved lower latency, higher data throughput an...
The specific configuration is as followsIn the task manager, I found that the hard disk performance is 100%, which is very strange. The possible reason is here. How to deal with it? The hard disk is a...
May 24, 2022 - Arm Technology (China) Co., Ltd. (hereinafter referred to as "Arm Technology") and local server processor provider Hangzhou Hongjun Microelectronics Technology Co., Ltd. (hereinafter r...[Details]
I2C is a multi-directional control bus designed by PHILIPS in the early 1980s. This bus can be used to achieve functions such as arbitration and high- and low-speed device synchronization required by...[Details]
Whether there is an abnormal signal or not has always been a question. But when our products encounter occasional faults, we will make bold assumptions and suspect this and that. Next, we wish the os...[Details]
In a single-chip microcomputer system, multiprocessors refer to multiple single-chip microcomputers of the same or different types that work together to handle different tasks of the same system. T...[Details]
On September 29, the Tibet Power Grid fully completed the annual target of exporting 1.4 billion kilowatt-hours of Tibetan electricity three months ahead of schedule. This is another important achi...[Details]
1 Introduction
Boot Loader is a boot program that runs before the operating system kernel runs. It is used to initialize hardware devices, change the processor operation mode, reorganize...[Details]
How to learn microcontrollers? I often see people say that they have studied for several months but have made no progress. Of course, due to the different education levels and personal understanding ...[Details]
In the previous lecture, we introduced the working principle and development process of single-chip microcomputers by describing an experiment of using a single-chip microcomputer to control an ext...[Details]
1. Introduction Organic electroluminescent display (OLED) technology is the next generation of the most competitive flat panel display technology. At present, the research focus of OLED is t...[Details]
Abstract: This paper introduces an application based on digital intelligent instrument in the transformation of power distribution system. The field layer uses intelligent digital display instrument (...[Details]
Foreign media have discovered that the Motorola Edge 30 has now appeared on the Geekbench benchmarking platform, revealing some key specifications such as operating system version, RAM, GPU, chi...[Details]
AN191 - How to adjust the current rise and fall of the MPQ7200 LED with NTC
The MPQ 7200 is a 42V, 1.2A bog-bog-bast or 3A ABg, synchronous LED driver, which is AEC-Q100 qualified. The MPQ 720...[Details]
With the rapid development of LED technology and the continuous improvement of light efficiency, LED spotlight technology is also developing rapidly. Currently, LED spotlights are almost mainly used ...[Details]
Huawei's 5G construction is gaining momentum around the world. It has not only won the support of network operators in many countries, which are constantly seeking commercial 5G cooperation with Huaw...[Details]
The differences between servo presses and ordinary presses are mainly reflected in the following aspects:
How it works
A servo press is a press driven by a servo motor. Its work...[Details]