[i=s]This post was last edited by ddllxxrr on 2022-1-19 21:15[/i]I was very happy to receive the development board this morning:
The board inside separated from the cover, but fortunately it was not a...
The installation of solar panels is a big problem. Shared bicycles are installed in the front basket, but I don’t want to install a basket, one is that it doesn’t look good, and the other is that it a...
The following error keeps appearing when I compile: #java.lang.IllegalArgumentException # at com.mathworks.util.NativeJava.hWndFromComponent(NativeJava.java:183) # at sun.awt.windows.WToolkit.eventLoo...
If the incident power at a certain point in the transmission line is 10W and the reflected power is 1W, then what is the total power at that point, 11W or 9W?...
Introduction:
There are many benefits to using LEDs as light sources instead of screw-in incandescent bulbs. Generally, we connect small (5-9) LEDs in series and use a power supply to convert the line...
start:mov dptr, #table mov a, #6 movc a,@a+dptr mov p0,a jmp $ table:db 0c0h, 0f9h,0a4h,0b0h db 99h,92h,82h,0f8h db 80h,90h,88h,83h db 0c6h,0a1h,86h,8eh end I am using teacher Pingfan's simulation exp...
Hardware designers have begun to adopt FPGA technology in high-performance DSP designs because it can provide 10-100 times faster computing than PC-based or microcontroller-based solutions. Previou...[Details]
System design is a complex process. It is not enough to just use ICs. There are many details to consider. This article uses a high-fidelity music playback system as an example to introduce how to s...[Details]
In recent years, with the rapid development of the information industry, dot matrix LED display screens have been widely used in various advertising and information display systems such as the fina...[Details]
Today, the value of electronic components in cars accounts for 15-20% of the total vehicle. In the future, this proportion may be as high as 30-40% as more safety electronics, fuel consumption and ...[Details]
Only a small number of LED manufacturers can produce high-quality LEDs. For applications that are only used for simple indication, low-quality LEDs are sufficient. However, high-quality LEDs must...[Details]
1. Introduction
With the increasing popularity of fully automatic washing machines, consumers have higher and higher requirements for their environmenta...[Details]
Currently, each country is developing its own USB interface
charging specifications
, which leads to a major problem that a USB interface
charging
device manufactured in one country...[Details]
In the "digital pressure measurement" experimental device of applied physics, the subject technical knowledge of analog circuits, digital circuits, sensors and single-chip microcomputers is used. In o...[Details]
With the continuous advancement of various technologies in the field of measurement and control, the baseband subsystem of general measurement and control equipment has entered the fourth generation o...[Details]
Abstract: Based on the ZigBee parking lot SMS car search system, the location of the vehicle in the parking lot is sent to the owner through SMS, which is convenient for the owner to quickly find ...[Details]
People who often surf the Internet until late at night, their families always complain that turning on the big lights in the living room affects their rest, but some people don't have keyboard ligh...[Details]
Currently, the commonly used solar cell technologies include monocrystalline silicon solar cells and polycrystalline silicon thin-film solar cells. Production process: Monocrystalline silicon solar...[Details]
In industry, voltage 0…5 (10) V or current 0 (4)…20 mA is usually used as a method for analog signal transmission, which is also a method often used by programmable controllers. So what are the dif...[Details]
1 Introduction
CAN (Controller Area Network) bus is a kind of field bus. It is used in many industrial sectors due to its outstanding advantages such as high performance, high reliability, high...[Details]
Fairchild's FAN6208 is a synchronous rectification (SR) controller for isolated LLC or LC resonant converters that can drive two individual SR MOSFETs emulating the behavior of rectifier diodes. FAN62...[Details]
GD32 MCU
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