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1. The difference between the neutral wire and the ground wire. The neutral wire is grounded at the power supply end (power plant, substation, transformer), or repeatedly grounded before entering the...[Details]
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1 Introduction
Microcontrollers generally have internal ROM/EEPROM/FLASH for users to store programs. In order to prevent unauthorized access or copying of the program in the microcontroller, mos...[Details]
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ST updated the data sheets for the STM32 Enhanced (STM32F103) and STM32 Basic (STM32F101) on March 21, 2008. In the latest data sheets, the erase and write times of the STM32 flash memory are confirme...[Details]
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1. Problem Mr. Zhuo, could you please post an explanation of op amps? My child still can't use op amps and I'm stumped. I am using OPA4377. According to my schematic, one of the magnification f...[Details]
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According to Jiwei.com, as Huawei's "chip shortage" becomes more and more serious, its suppliers, whose performance mainly comes from Huawei, are also facing a cold winter. According to the author's ...[Details]
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A network analyzer is a powerful test and measurement instrument. As long as it is used and operated correctly according to the process, it can achieve extremely high accuracy. It uses its own signal...[Details]
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The following debugging method is from AVR Studio 4. I have tried to translate it for accurate understanding. Please correct me if there are any inaccuracies:
Auto Step
It can execute i...[Details]
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High energy efficiency, low energy consumption and low power consumption are the basis for the sustainable growth of electronic products. We know that rationalizing energy use is crucial, and electro...[Details]
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Mouser Electronics Adds 110 New Manufacturer Partners in 2021, Further Improving Its Product Distribution Lineup January 18, 2022 – Mouser Electronics, the leading distributor of electronic compone...[Details]
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1. Introduction
The basic principle of the BLDC control scheme without Hall effect is similar to that of the BLDC with Hall effect. Both use the so-called "six-step commutation method". Accord...[Details]
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Instant delivery is a new type of service format that has developed rapidly in recent years. It started with food delivery and now has spread to supermarkets, fresh food, agency, near-field retail, e...[Details]
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The potentiostat is an important instrument in electrochemical testing. It can be used to control the electrode potential to a specified value to achieve the purpose of constant potential polarizat...[Details]
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What kind of sparks will be created when the power grid meets big data?
At present, the power grid will become more intelligent, efficient and sustainable, and will be able to accept more rene...[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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October 30, 2024 –
Mouser Electronics, the industry’s leading New Product Introduction (NPI) distributor of the broadest selection of semiconductors and electronic components™, has launched an ...[Details]