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First, how do you determine the direction of current flow when a capacitor is charging or discharging in a DC circuit?
1 It should be that the negative pole of the battery releases electro...[Details]
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The "Implementation Opinions on Accelerating the Development of 5G" (hereinafter referred to as the "Opinions") released by the Tianjin Municipal People's Government on the 3rd requires seizing the...[Details]
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0 Introduction With the rapid development of the economy, the number of cars in society has increased significantly. At the same time, the number of car theft cases has also increased significantly...[Details]
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Hardware Connection:
MCU is connected to DH11 via a data line. MCU sends commands to DH11 via this line, and DH11 then sends data to MCU via this line.
The core of the tempera...[Details]
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Figure 7 RΦ1, 2, 3 drive generation circuit
Its driving frequency is 11 MHz, and the output rise time does not need to be adjusted by series resistors, and can reach 10 ns. Similarly, FPGA...[Details]
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With the rapid development of Internet, the mutual promotion of communication and computers, the requirements for power supply quality of precision electronic equipment used in them, such as comput...[Details]
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In line with the rapid growth of the electric vehicle market, in recent years, USI (Shanghai Stock Exchange stock code: 601231) has begun to enter the assembly, production and testing of power module...[Details]
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Because the electronic lock is unlocked by the motor driving the clutch, the motor and clutch must be durable, and the two components must be in the lock body to avoid violent unlocking. The qualit...[Details]
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1. Enter SLEEP Execute a "SLEEP" instruction to enter low power mode. When entering SLEEP, WDT is cleared and then restarts counting. The PD bit in the status register F3K is set to "0", the TO b...[Details]
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Compared with other mature industries, the lidar circle seems extremely small. "The protection of trade secrets is like a war now, because some people apply for jobs disguised as engineers just to ...[Details]
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Broadcom Corporation announced the launch of the next generation of single-chip global positioning system (GPS) solutions for mobile devices. This latest GPS receiver has the highest sensitivity an...[Details]
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The purpose of video image encoding/decoding is to convert analog video signals into digital signals for transmission. On the other hand, since the image data obtained by simple video analog-to-dig...[Details]
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Abstract: The basic principle of correlation analysis method in removing environmental noise from acoustic emission signals is described. Through the corrosion experiment of LF3 aluminum alloy, the u...[Details]
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uart initialization steps
Baud rate calculation formula: Baud rate = Fpclkx / (16 * USARTDIV)
Take uart1 as an example to illustrate that uart1 uses PA9, PA10
1. Calculate the baud rate parameter
...[Details]
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October 30, 2024, Shanghai,
Harting new products are launched-Harting Mini PushPull ix Industrial® push-pull connector AWG22-24 version is now available
. These are the long-awaited new IDC...[Details]
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