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With the rapid development of the current logistics industry. Container transportation is the main mode of logistics transportation. Its transportation efficiency and freight safety have attracted in...[Details]
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In the process of making the minimum system, we often encounter the problem of unsuccessful installation of the downloader driver. Most of the reasons are that the downloader driver is not compatible...[Details]
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Measuring power supply ripple accurately is an art in itself. In the example shown in Figure 6.1, a junior engineer used an oscilloscope completely incorrectly. His first mistake was using an oscillo...[Details]
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;****************************************************** *************
; Division subroutine
;/************************************************ *************
CF1 MOVLW 0FFH; dividend
MOVWF 70H ; div...[Details]
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When using electronic components, you first need to understand their parameters, which requires the ability to accurately measure the parameters of the components. When using traditional instruments ...[Details]
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introduction The global electric vehicle charging station market size is expected to grow from an estimated 2,115,000 units in 2020 to 30,758,000 units by 2027, at a CAGR of 46.6%. The base year f...[Details]
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On December 22, the 2023 High-Quality Development Annual Summit hosted by Guangzhou Daily was held in Guangzhou. With its continuous innovation and technology accumulation, OPPO was selected into the...[Details]
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With the development of the times, the advancement of science, and the continuous improvement of automation levels, the more advanced the equipment, the higher its maintenance requirements, and the h...[Details]
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IT Home reported on April 2 that on March 31, the realme GT Neo mobile phone equipped with MediaTek's flagship chip Dimensity 1200 was officially released. According to The Paper, Xu Qi, vice ...[Details]
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Neutral and Live There are many methods circulating on the Internet about how to distinguish the neutral wire and the live wire. I will only talk about one here. Many people may know that first, sele...[Details]
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Learn STM32 ADC conversion and write and debug programs on the development board.
Four tasks:
1. AD collects one channel in interrupt mode (single)
2.AD continuously collects four channels in int...[Details]
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GSMA recently published an article titled "Global 5G Spectrum Governance from China's Practice: GSMA's Recommendations on the Optimal Combination of 5G Spectrum Resources", praising the practices ado...[Details]
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1. Program Function
The analog signal is collected by AD at a frequency of 1HZ, then converted into digital quantity, displayed on the digital tube, and then sent to the computer at 1200bps for dis...[Details]
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Analog circuits involve weak signals, but digital circuits have higher threshold levels, so the power supply requirements are lower than those of analog circuits. In a system with both digital an...[Details]
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Recently, Huiyang District held an authoritative interview activity on studying and implementing the spirit of the Third Plenary Session of the 20th CPC Central Committee at the Huiyang District Scien...[Details]
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