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Intel said in a press release that well-known executive Jim Keller had left the company on June 11. He joined Intel two years ago and was mainly responsible for the research and development and integ...[Details]
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Ziguang Guwei (002049) disclosed a major asset reorganization plan on the evening of June 2. The company plans to purchase 100% of the equity of Ziguang Liansheng, which is under the same controller ...[Details]
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1. What is the definition of battery?
A storage battery is a type of battery. The function of a storage battery is to store limited electrical energy and use it in a suitable place. The wo...[Details]
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192*64 LCD driver program written by Keil C51. Thanks to many netizens for providing reference source programs. This program is adapted based on the programs provided by netizens. There are many pl...[Details]
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The full-bridge switching power supply driver module is designed with two IR2101 and TL494. The circuit structure is simple and powerful. The following circuit can directly use 1KW-1.5KW switching po...[Details]
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On April 10, according to Yonhap News Agency, South Korean President Yoon Seok-yeol stated at the "Semiconductor Field Pending Issues Meeting" held yesterday that the South Korean government plans ...[Details]
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IT Home News on November 6 Today, Apple released the first official iOS update after the release of the iPhone 12 series - iOS 14.2. iOS 14.2 brings more than 100 new emojis. At the same tim...[Details]
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The triode is a current amplifier device with three poles, namely the collector C, the base B, and the emitter E. It is divided into two types: NPN and PNP. We only take the common emitter amplifier...[Details]
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On July 9, netizens discovered that Redmi Product Director Wang Teng hid his Weibo account. Previously, Wang Teng was using Redmi K30 Pro. Some netizens speculated that Wang Teng might be us...[Details]
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With the development of electronic technology, MP3 players are developing towards large capacity, high sound quality, and small size. Although the integrated design of player and memory makes MP3 pla...[Details]
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1. In the assembly, create SEIPORTA3 and set the third position of PORTA to 1. In C, you can use & and | to express: PORTA=PORTA|0x08, abbreviated as PORTA|=(0x08); PORTA=PORTB&(0xF7) is abbreviated ...[Details]
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1 Introduction
The signal source is an important part of the radar system. Radar systems often require that the signal source is stable, reliable, easy to implement, has pre-distortion functio...[Details]
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It’s no surprise that almost every technology is connected to cloud computing these days, and this is also true for robotics. The biggest beneficiary of this innovative and sophisticated technology s...[Details]
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Function
1) The time will be displayed via NTP (Network Time Protocol), so it is very accurate. 2) The gyroscope monitors movement. 3) Test the wearer's BPM and display a mini-graph on the dis...[Details]
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Recently, Tang Chuanle, deputy director of Shandong Nuclear Power Equipment Manufacturing Co., Ltd. (hereinafter referred to as: Shandong Nuclear Power Equipment), led a team to visit the Liquid Fl...[Details]
Mobile and portable
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