UWB stands for ultra-wideband, a technology designed for precise positioning and secure communications. Unlike GPS, which focuses on outdoor positioning, UWB focuses more on indoor positioning. In add...
Pengfeng Technology provides the Hummingbird E203 soft core for the Perf-V development board. Developers can easily use the RISC-V instruction set for programming applications. This article will try t...
I recently encountered a problem with 485 communication. I need help from all the experts. The situation is as follows: I use a Kunlun touch screen to read a 24V powered, 485 output temperature and hu...
Hello everyone~ When I was reading an article, I saw the mention of hot ground and cold ground. I wanted to ask everyone, what is the difference between the two? When I was in school, I knew about dig...
Live playback: Deeply explore the new generation of CapTIvate? touch technology with integrated host controller functions : https://training.eeworld.com.cn/course/5332...
Wearable devices are portable devices that are integrated into the user's clothes or accessories or worn directly on the body. Wearable devices are not only a set of hardware devices, but also ha...[Details]
There have been rumors that Samsung and AMD will work together to develop a custom GPU for Samsung chips, but the two companies have not officially announced anything. Recently, there are new reports...[Details]
A few days ago, I found it difficult to initialize SDRAM code, mainly because I had never been exposed to this aspect before and had no experience. Now it seems not difficult, but the trouble is that ...[Details]
MilTI AM62x core board, heterogeneous single-core/dual-core/quad-core development board for flexible selection In the past ten years, the AM335x chip, as TI's classic industrial MPU product, has o...[Details]
Cars are evolving into the largest mobile smart terminals, and display screens have become the "infrastructure" of digital smart cockpits. Even ordinary family cars are gradually using interactive sc...[Details]
Series Function The functions are defined in arch/arm/mach-s3c2410/gpio.c, and the related macros are defined in include/asm-arm/arch-s3c2410/regs-gpio.h (1) void s3c2410_gpio_setpin(unsigned int pin...[Details]
On April 21, Japanese media reported that Apple has informed several suppliers that it plans to produce about 213 million iPhones in the 12 months ending March 2021, a 4% increase from the same perio...[Details]
The block diagram is a graphical illustration of the kinetic energy and signal flow of each unit in the automatic regulation (control) system. It is also a mathematical model that represents the re...[Details]
At the "2022 World Power Battery Conference" high-end dialogue held on June 16, Wu Kai, chief scientist of CATL , said at the meeting that CATL is about to release CTP3.0 batteries , which can hold 1...[Details]
1. Introduction With the rapid development of China's economy, the highway transportation industry has become one of the pillar industries in the national economy, and the number of transporta...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
From a wide range of industrial and consumer electronics to the rapidly developing electric vehicle industry, countless application markets are driving huge demand for efficient power conversion solu...[Details]
Liquid crystal display, referred to as LCD. The world's first liquid crystal display device appeared in the early 1970s and was called a twisted nematic liquid crystal display. Although it was a mo...[Details]
Auto-coupling step-down starting and soft starting are two common motor starting methods. They each have their own advantages and disadvantages and are suitable for different application scenarios....[Details]
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