B82476B1684M000

In the s3c2440_lcd_controller.c we mentioned earlier int clkval = (float)HCLK/plcdparams- time_seq.vclk/2-1+0.5; //int clkval = 5; An error occurred during compilation. This is because we hav...[Details]

1 Introduction 　　Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detection ...[Details]

Overview Any electronic device will generate phase noise, and the oscillator is the main noise source. The voltage-controlled oscillator (VCO) will generate phase noise due to noise modulation when i...[Details]

In response to the rapid development of technology giants such as Microsoft, OpenAI, and Google in the field of artificial intelligence, Meta and IBM have joined forces with a group of cross-industry...[Details]

Beijing time, April 14th morning news, it was reported that Toshiba's announcement last week indicated that the company seemed to change its development direction, thereby pushing up the company's st...[Details]

According to Qichacha, Meiken Semiconductor Technology Co., Ltd. (hereinafter referred to as "Meiken Semiconductor") was established on January 26. The company's registered capital is RMB 200 million...[Details]

There is a joke in the software circle: Do you dare to touch ten-year-old code? The specific situation of this story is: when a new colleague is told to maintain an old product, looking at the code...[Details]

1. Warning 280:'i':unreferenced local variable This indicates that no access operation is performed on the local variable i in the function. Solution: Eliminate the declaration of the i variable in...[Details]

Now in the development of circuits, it has transformed from an analog development to a digital one, so many measurement tools are also being digitized. Among some traditional engineers, when it comes...[Details]

Capacitors are one of the electronic components we often use. Their unique structure gives them a unique function. So, what role does this small capacitor play in the circuit? Please follow the edito...[Details]

#include "sys.h" #include "usart3.h"       #include "stdarg.h"           #include "stdio.h"           #include "string.h" #include "timer.h"  //Serial port send buffer      __align(8) u8 USART3_TX_BU...[Details]

After switching from the New Third Board to the Science and Technology Innovation Board, Jinko Electronics chose to withdraw its listing application six months after its IPO was accepted, and the Sha...[Details]

When writing user code (using boot to boot), we need to set the offset of the user code. For example: The entry address of the boot user code is 0x2000. Next we need to download the user code to ad...[Details]

1. What are force, load, and torque? Force is the interaction between objects: For every force there is an equal and opposite force. Force can be thought of as pushing or pulling on an object. It i...[Details]

Led can be used as a tool for debugging programs: In the early stages of development of embedded system software, such as Bootloader and kernel, since hardware such as serial ports have not yet bee...[Details]