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This paper uses the new embedded chip LM3S1138 as the main controller to intelligently control the charging and discharging characteristics of lithium-ion rechargeable batteries and the actual ne...[Details]
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Abstract: Drivers are the bridge and link between virtual instrument physical hardware and test applications. The development history of virtual instrument driver technical specifications is reviewed...[Details]
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//The CNC power supply written by Chen Yongfei on March 28, 2016, the initial voltage on power-on is 3V //Made with ATMEGA8 chip, the four-digit digital tube displays the voltage value, and the adjus...[Details]
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1. Current measurement method Select the range: The DC current range of the multimeter is marked with "ma" and has three ranges: 1ma, 1oma, and 100ma. The range should be selected based on the curren...[Details]
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On February 23, the Cihu High-tech Zone in Ma'anshan, Anhui Province held a signing ceremony for key projects in the communications industry. The following are some of the projects signed this time: ...[Details]
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This article mainly introduces the basic methods of instrument reading. 1. Basic methods of reading instrument circuit diagrams Reading the circuit schematic diagram is to understand the internal cir...[Details]
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A motor protector is an electrical device used to protect motors. Its main function is to detect the working status of the motor. Once the motor is abnormal or fails, the protector will cut off the...[Details]
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Guiding Opinions on Comprehensively Strengthening the Quality and Safety Management
of Power Equipment Products
National Market Supervision and Administration Bureau ...[Details]
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Disclaimer: This article attempts to describe the FTTR communication market and equipment with a certain degree of professionalism in popular language. If professionals feel unwell, please contact us...[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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Electronic jamming is an important part of modern electronic warfare, including passive jamming and active jamming. Active jamming can be divided into deceptive jamming and shielding jamming. Decep...[Details]
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On December 15, 2023, the 2023 Automotive Electronics Supply Chain Development Forum, hosted by the China Federation of Logistics and Purchasing and hosted by the Electronic Industry Supply Chain Bra...[Details]
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The report shows that Tesla Powerpack is profitable and reducing grid costs. Image credit: Tesla
South Australia’s massive Tesla Powerpack battery array has recouped nearly 25 ...[Details]
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Yesterday, Google officially released its annual flagship phone, Pixel 5, equipped with a Snapdragon 765G processor and priced at US$699. Taiwanese media DigiTimes quoted Nikkei Review as say...[Details]
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First, the ARM pseudo instructions include:
ARM machine code
Define class directive
Operation directives
ARM machine code:
In fact, any processor ...[Details]