The OpenEDA open source platform initiated and established by Nanjing Integrated Circuit Design Service Industry Innovation Center Co., Ltd. (referred to as "EDA Innovation Center") was officially lau...
The power-on timing of C6678 is shown in the figure below. The timing analysis is as follows:1. All power supplies and clocks are stable (RESET, POR, and RESETFULL signals are initially low).2. Pull u...
Computer Architecture (Huazhong University of Science and Technology) : https://training.eeworld.com.cn/course/6014"Computer System Structure" is a core professional course of the first-level discipli...
This is an advanced C language learning book specially designed for embedded readers. The focus of this book is no longer the basic syntax of C language, but a series of knowledge related to embedded ...
In the elevator industry, key switches are used in the control panel of the elevator car and the call panel installed on each floor. The keys are required to have high reliability, anti-interference, ...
I want to save data (3 bytes) to EEPROM when power is off, and use BOD power-off detection, but I don't know how to use it. I hope experts can give me some advice:1. After setting BODEN and BODLEVEL i...
Lenovo Group, Microsoft and other global technology companies signed an agreement in Slovenia on the 5th, committing to abide by UNESCO's artificial intelligence ethics recommendations. UNESCO Direct...[Details]
When making products, short-circuit protection for MOS tubes is very important. The simplest way is to add a recoverable fuse, but this will greatly increase the cost of production, which is a very la...[Details]
Today, @Xbox official Weibo announced the launch of 15 limited edition "Cute Tiger New Year Edition" Xbox Series S consoles and Xbox wireless controllers to celebrate the upcoming Year of the T...[Details]
Seeing that the growth of user videos would exceed the upper limit of server computing power, and without additional servers to support it and without causing a big impact on user experience, Insta...[Details]
Inverters are widely used due to their high conversion efficiency, fast startup, and good safety performance. The following will introduce a thyristor step wave inverter design. The main circuit of t...[Details]
For non-production departments such as quality control, we cannot develop a separate set of test equipment for one product, but must be able to complete the testing of most automotive electronic modu...[Details]
At present, 97% of the world's population lives in areas covered by mobile cellular signals. It is no exaggeration to say that mobile communication technology has changed human society. 5G is the c...[Details]
MBL preamplifier + 3886 + ultra-small chassis combination!
I'm addicted to making machines. I play with them after I make them, sell them after they're done, and make them again after they...[Details]
0 Introduction
With the rapid development of advanced manufacturing technology, the requirements for motion control accuracy are becoming higher and higher. The performance of motion servo...[Details]
Jiwei.com reported on November 20 that news from vivo's official Weibo showed that the new thin and light selfie phone, vivo S7e, was officially launched today. In terms of appearance, the vivo S7e...[Details]
With the acceleration of urbanization in my country, urban lighting construction has become increasingly important as a reflection of the city's image. In urban lighting systems, how to save energ...[Details]
Home Bus System (HBS) is a concept jointly proposed by Japanese companies such as Hitachi, Mitsubishi, Panasonic, and Toshiba, and formulated by the HBS Standards Committee of the Japan Electronics...[Details]
With the rapid development and widespread application of computer technology and electronic technology, the output display technology of electrical equipment has become complex and diverse, suc...[Details]
As early as last year, leaker Ming-Chi Kuo mentioned that Apple would cancel the physical buttons on this year’s iPhone 15 Pro and completely eliminate button holes. Today, Ming-Chi Kuo once again ...[Details]
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