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China Energy Storage Network:
As early as the beginning of May, power grid operators in California, Texas, Indiana and other regions of the United States jointly issued a warning: the entir...[Details]
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Recently, electronics giants in the automotive industry - Bosch, Infineon , Nordic Semiconductor, NXP and Qualcomm - have joined forces to invest in a company that provides support for RISC-V -base...[Details]
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Samsung pushed the One UI 4 Beta 5 system update to the Galaxy S21, S21+, and S21 Ultra phones on December 16. This update focuses on improving the performance and stability of the phone. S...[Details]
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1 Introduction The measurement and monitoring of electrical parameters is an important part of the power system. Starting from the engineering practice of the test system, this paper completes the me...[Details]
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1. Steps for STM32 serial port download program 1) Install "CH340 driver (USB serial port driver)_XP_WIN7 common" 2) Open the serial port download software "STM32F4 serial port download software (F...[Details]
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Calibration always seems to be scheduled at the most critical time in a project, such as when a team is busy preparing for the annual industry trade show. As an example of the impact of calibration o...[Details]
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According to Jiwei.com, on February 5, SMIC said in its fourth quarter 2020 conference call that it had long foreseen the shortage of automotive chips, and the impact was not particularly large and w...[Details]
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The development of the LED
industry has put forward more requirements for LED testing equipment, making the research and development of testing equipment present the following trends:
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The AC current clamp can be considered as a derivative application of the current transformer. The working principle of the current transformer is to wind two coils on both sides of an iron core (as ...[Details]
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I would like to use data to illustrate the urgency of new energy vehicles in Shanghai recently. Buying a house and buying a new energy vehicle are both very interesting things in recent times, and o...[Details]
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1. TMOD: Timer counter mode register
M1M0: There are four working modes for the timer/counter, which are controlled by M1M0. 2 bits are exactly four combinations.
1. Working mode 1
Worki...[Details]
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(PWM) Pulse Width Modulation Pulse width modulation is an analog control method that modulates the bias of the transistor base or MOS tube gate according to the change of the corresponding load to...[Details]
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Microcontroller programming is C language + register setting. In the past, the configuration of PIC oscillators was just a copycat, that is, just use other people's code. In the past two days, I hav...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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How to select gas sources with different gas purities as carrier gas and auxiliary gas for forest soil testing gas chromatograph is an old technical problem. However, it is difficult for users who h...[Details]