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Introduction: Scientists in the United States studied the use of different conductive filler materials in lithium-ion battery electrodes and found that adding single-walled carbon nanotubes to nickel...[Details]
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The latest research report released by Strategy Analytics' Wireless Smartphone Strategies (WSS) service, "Smartphone Vendor ASP and Revenue Share by Region in Q1 2020", shows that despite a slight in...[Details]
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Honor has been teasing the launch of its Hunter gaming laptop recently. The brand has officially announced that it will launch the gaming laptop in China on September 16. It is not the only product t...[Details]
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At the same time, it achieves the industry’s best low-noise characteristics and ultra-fast reverse recovery time. 600V withstand voltage Super Junction MOSFET "R60xxRNx Series" Helps equipment wit...[Details]
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1. Parts of the oscilloscope probe that are easily damaged To prevent oscilloscope probe failures, you must understand which structures of the oscilloscope probe are prone to failure. Based on the fa...[Details]
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Recently, Hefei Guoxuan High-tech Power Energy Co., Ltd. (hereinafter referred to as Hefei Guoxuan), a wholly-owned subsidiary of Guoxuan High-tech, signed a strategic cooperation agreement with Zh...[Details]
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When soldering white light (blue light, green light and white light) LED diodes, please strictly follow the following requirements:
1. Workers must wear anti-static gloves and anti-static wrists du...[Details]
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TIMER0 counting working mode program in MODE2 org 00h jmp star start: MOV sp,#60h ;Set stack MOV scon,#50h ;UART works in mode1 MOV tmod,#20h ...[Details]
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// The circuit of this program is very simple, so I won't draw a picture. The segment select of the 8-bit digital tube is connected to port P0.
// In order to save 8 bits of the port, it is connected...[Details]
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According to Xinhua News Agency, researchers from the Suzhou Institute of Biomedical Engineering of the Chinese Academy of Sciences have recently developed an artificial intelligence system that can ...[Details]
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Mouser Electronics, an authorized global distributor of electronic components focused on introducing new products, uses advanced automation technology to ensure that its expanding global distribution...[Details]
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The following figure is a typical schematic diagram of the design of a small Bluetooth speaker. Its main components are:
(1) The receiving module uses an OVC Bluetooth module, which has the advan...[Details]
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A Unique Instrument Network analyzers are powerful instruments that can achieve extremely high accuracy when used correctly. They are also widely used and indispensable in many industries, especially...[Details]
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According to foreign media reports, Tesla engineers are developing a new type of battery - nickel-based battery, which is superior to lithium iron phosphate (LFP) batteries in charging speed, energy ...[Details]
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In the design of the driver, we may use flush_cache_all to flush the contents of the ARM cache to the RAM, because the cache in ARM Linux is generally set to write back. Usually, DMA cannot access ...[Details]
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