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Jiwei.com reported that in terms of mobile phone concept stocks, the overall performance in the first half of 2021 was unsatisfactory. On the one hand, there was no significant breakthrough in the in...[Details]
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There are several common warnings in Keil. Of course, compared with errors, the degree of warning is not as serious as the error. Sometimes, if you ignore it, unexpected errors will occur. Let's take ...[Details]
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/*
* Library Description: ATMEGE8 T1 timer fast PWM
* Version: v1.0
* Edited by: Pang Hui
* Modified on: August 11, 2011
*
* Description: OC1A 20khz 50% duty cycle
* OC1B 10kh...[Details]
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Example 1 Single output self-locking control circuit
The start signal I0.0 and the stop signal I0.1 are usually kept ON for a short time. The most important feature of this circuit is that it ...[Details]
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Alipay and WeChat are the two major mobile payment giants. Although there are many mobile payment application tools in China, people have long been accustomed to using WeChat and Alipay for payment. ...[Details]
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I recently came into contact with the PIC microcontroller while working on a project. I had never used it before. I felt that it was a microcontroller between 51 and 32, but it was used more frequent...[Details]
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On September 26, Shanghai officially released the "Shanghai 5G Industry Development and Application Innovation Three-Year Action Plan (2019-2021)" (hereinafter referred to as the "Action Plan"), stri...[Details]
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This year marks the 35th anniversary of Lenovo, and I have been with Lenovo for 30 years. In the 35 years since Lenovo was founded, whenever we reached a peak, we would always aim for the next higher...[Details]
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Recently, there have been reports that the Xiaomi 12 series new product launch conference is scheduled to be held on December 16 (Thursday), when it will be officially launched with Qualcomm's ...[Details]
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1. Acquisition of relevant information Personally, when I was learning the mini2440 development board, I followed teacher Wei Dongshan’s videos. The videos and information can be obtained from th...[Details]
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Xiaomi CEO Lei Jun revealed earlier this month that the Xiaomi Mi 11 will be the world's first phone to be powered by the new Snapdragon 888 flagship processor. Today, a leak revealed the release dat...[Details]
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4.1 Software Block Diagram of Lithium Battery Management System
4.2 Software Implementation of Lithium Battery Management System
After the hardware circuit is determined, the main functions of ...[Details]
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1. How do you understand the role of digital twin technology in promoting the digital transformation of the automotive industry?
I believe that to promote digital transformation, enterprises m...[Details]
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Manufacturing upgrading is a common issue faced by all major manufacturing countries: (1) How to retain high gross profit margins while keeping manufacturing in the country; (2) How to maintain one's...[Details]