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Vishay Siliconix's S121j o -48V to +5V or +3.3V converter designed for ISDN applications. Its included integrated ungrounded feedback error amplifier provides direct output voltage regulation. This a...[Details]
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Keys are the most commonly used interaction method in single-chip microcomputer systems. When keys are introduced in university courses, they are divided into two types: independent keys and matrix k...[Details]
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On December 1, Beijing Eswin Computing Technology Co., Ltd. ("Eswin Computing"), a provider of AIoT chips and solutions, announced the completion of a RMB 2.5 billion Series C financing. This round o...[Details]
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At Xiaomi's 10th anniversary event today (11), in addition to the Xiaomi Mi 10 and Redmi K30 Ultra, the Xiaomi Transparent TV was also officially released. It is also the world's first mass-produced ...[Details]
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On August 16, 2019, Goodix Technology (SH: 603160), a world-renowned provider of integrated application solutions for chip design and software development, announced the acquisition of NXP Semiconduc...[Details]
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1. Basic principles of hardware design
Good cost performance
In the design of system hardware, it is important to pay attention to reducing the price as much as possible while meeting ...[Details]
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WENZHOU, Nov. 4, 2024 /PRNewswire/ -- On October 29, 2024, the Chairman of Ruipu Lanjun and the General Manager of the US subsidiary visited the Waratah Super Battery Site in Australia. Ruipu Lanju...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot p...[Details]
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Whenever John Ristevski, head of HERE's mapping department, appears on the road in his custom-made car, he always attracts a lot of attention. Everyone will stop and look closely at the roya...[Details]
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According to news on January 11, at the recent CES 2024 event, Mercedes-Benz brought a new in-car entertainment function MBUX Sound Drive. According to reports, Mercedes-Benz has teamed up with Ame...[Details]
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According to foreign media reports, EnVue Telematics, a leader in smart vehicle technology, announced a partnership with Derive Systems to provide advanced fleet management software that shifts the r...[Details]
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1. Naming method of integrated circuits in my country
According to the provisions of the national standard GB3430, the model of the integrated circuit consists of the following five parts:...[Details]
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#include"reg52.h"
typedef unsigned char uchar;
typedef unsigned int uint;
//digital tube port control
sbit SG = P0^0; //control the ones digit
sbit SS = P0^1; //contr...[Details]
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The internal pull-up and pull-down resistors have a typical resistance of 40K ohms. Check 5.3.12 I/O port pin characteristics of STM32F103x6/STM32F103x8/STM32F103xB DATASHEET as follows: The red b...[Details]
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Many friends are learning MCU development technology, but they will inevitably encounter various problems during development. Some problems may not affect the overall situation, but some problems di...[Details]