[i=s]This post was last edited by dmzdmz666666 on 2021-4-21 22:57[/i]After receiving the development board and unpacking it, we can officially develop this open board. First, I will look for the offic...
This semester, I learned about computer organization and design. Regarding the single-cycle implementation of MIPS, there is a question that I have not figured out, so I came here to ask the experts f...
Are there any textbooks that can be recommended regarding the design basis for line width, safety distance, vias, and pads during circuit board design? In order to find the mathematical basis during t...
When using the serial port, are the serial port driver stream interface functions open to users, that is, the functions under the MDD part, including COM_Init, COM_Deinit, COM_Open, COM_Close, COM_Rea...
I need to make a small thing, similar to a development board. It has 5 switch inputs, 4 relay outputs, 2 lights, and displays the status through a 6-digit digital tube. The program is very simple, whi...
[i=s]This post was last edited by S3S4S5S6 on 2020-9-30 17:12[/i]The specific circuit is shown in the figure below
How to calculate the charging voltage and charging current of this circuit? Can the b...
1. Introduction
RFID (radio frequency identification) is a non-contact automatic identification technology that emerged in the 1990s. It uses the characteristics of radio frequency signal prop...[Details]
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1. Introduction
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are used in most electrical products
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1 Introduction
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introduction
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