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0 Introduction
Since its introduction, the monolithic switching power supply has rapidly occupied an important position in the field of small and medium power precision voltage regulated power su...[Details]
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A recent report from the National Highway Traffic Safety Administration in the United States shows that in 2018, a total of 400,000 people were injured in car accidents caused by driver distraction; ...[Details]
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1. Capacitor charging and discharging circuit and its voltage and current waveforms
The basic principle of an LED charge pump driver, also known as a switched capacitor converter, is to us...[Details]
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I made two ARM-OB downloaders and STLINK downloaders in the afternoon. I thought it would be done quickly, but the following problems occurred in the last step:
- ERROR: RAM check failed @ address 0x...[Details]
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There are only three quantities in PLC: switch quantity, analog quantity and pulse quantity. If you understand the relationship between the three, you can master PLC skillfully.
Switch q...[Details]
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The US government updated its trade blacklist on Monday (7th), adding 28 Chinese companies related to the surveillance and artificial intelligence industries to export controls. Hikvision, a giant in...[Details]
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According to news on June 26, Rogica, a software developer in Kumamoto City, Japan, has recently begun selling cattle monitoring services using a GPS system. Communication devices similar to digital ...[Details]
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Recently, Shanghai Longqi Technology Co., Ltd. (hereinafter referred to as "Longqi Technology") completed a US$100 million Series B financing. This round of financing was led by Shenzhen Capital Grou...[Details]
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IT Home reported on March 12 that since February, major mobile phone manufacturers have successively released a number of new 5G phones, and more and more information about related devices has be...[Details]
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Zoss Automotive Research Institute released the "2024 Passenger Car Wire Control Brake & AEB Market Research Report".
This report summarizes the market size of China's passenger car brak...[Details]
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01. Introduction to thermal management technology 1) Overview of vehicle energy management: For electric vehicles, the entire energy usage is particularly critical in vehicle thermal management ...[Details]
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1. Basic principles of AD conversion AD (Analog to Digital) means analog-to-digital conversion, which is the interface between the analog signal of the outside world and the computer. It converts t...[Details]
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At present, the traditional charging method for charging portable electronic devices such as mobile phones, MP3 and laptops is mainly to connect one end to the AC power supply and the other end to th...[Details]
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On the ARM microprocessor hardware platform, WindRiver's Tornado integrated development environment is used to implement an embedded application system based on VxWorks that automatically sends multim...[Details]
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CNC (Computer Numerical Control) system is an automatic control system widely used in the field of mechanical processing. It controls the movement and operation of machine tools through computer pr...[Details]