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In 2020, the earth caught a "cold" and the whole world caught a fever. Now the ripples of industrial shocks caused by the COVID-19 pandemic have once again spread to the automotive industry, and this...[Details]
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Translated from EEtimes According to foreign media reports, although capital expenditure (capex) in the semiconductor industry is expected to fall by 3% this year, this figure has not been reduced ...[Details]
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The DC DVR device with supercapacitor energy storage combines a bidirectional half-bridge DC-DC converter with a supercapacitor to control the charging and discharging of the supercapacitor through a...[Details]
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China Energy Storage Network News:
In order to adapt to the new situation of power market reform, further standardize the information disclosure of the power market in Central China, streng...[Details]
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1 Introduction
The DS80C320 microcontroller is a high-performance microcontroller based on the 51 framework launched by DALLAS.
It has the following advantages:
ⅰ, It has a command syst...[Details]
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With the increasing use of electronic products in human life and the continuous increase of modern buildings, fire hazards are also increasing. In order to avoid fire and reduce the losses caused by f...[Details]
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This paper briefly introduces the RS-485
bus
standard and compares several common RS-485
circuits
. It also focuses on
the latest mass-produced fully integrated isolated data trans...[Details]
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1. High reliability
The sealed pole vacuum circuit breaker has a very high reliability, which is due to the vacuum circuit breaker design inside, which removes impurities in the air and reduce...[Details]
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LED drivers that accept power from a single battery are receiving a lot of attention. To generate a high voltage capable of lighting up a white LED from a low voltage power supply, some kind of elect...[Details]
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Check the space occupied by the log folder
The launch package is also responsible for checking how big the folder where the log is saved is. In
the main function of the
ros_comm-noe...[Details]
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#include pic.h __CONFIG(0x1832); //Chip configuration word, watchdog off, power-on delay on, power-off detection off, low voltage programming off, encryption, 4M crystal HS oscillation #d...[Details]
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Slow charging speed is a major problem for electric vehicles. According to foreign media reports, Canadian technology startup eLeapPower has developed integrated inverter technology that allows elect...[Details]
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According to reports, at an internal meeting held by Huawei recently, Huawei's consumer business CEO Yu Chengdong said that Huawei's mobile phone shipments this year will be around 230 million ...[Details]
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The SysTick system tick timer is not unique to STM32. It is part of the Cortex core. CM3 has a special exception type for it and it has a place in the interrupt vector table (exception number 15). In...[Details]
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On August 23, Weige Chuangxin (Tianjin) Electronic Technology Co., Ltd. (hereinafter referred to as "Weige Chuangxin") responded in detail to 20 questions of concern to the Listing Committee in the f...[Details]