-
// The previous article is about serial communication, using GPIO multiplexing to multiplex GPIO into usart serial port; // Here, the button is used for interrupt processing. The GPIO mode is configu...[Details]
-
At present, large-scale color LED display screens have become the mainstream product of high-definition large-screen flat-panel display devices. This is a large-size flat-panel display device compo...[Details]
-
VR , which stands for Virtual Reality, is a computer simulation system that can create and experience a virtual world. It uses computers to generate a simulated environment, which is a multi-source...[Details]
-
The three important parameters of an oscilloscope are: bandwidth, sampling rate, and memory depth. 1. Bandwidth definition: The definition of oscilloscope bandwidth has not changed, that is, input ...[Details]
-
On August 11, the Shanghai Stock Exchange officially accepted the application of Quantum Microelectronics Co., Ltd. (hereinafter referred to as "Quanteng Micro") for listing on the Science and Techno...[Details]
-
The latest generation of the vivo S series, the vivo S10 series, has now started preheating offline. Judging from the posters exposed by many digital bloggers, it is still a slim flagship focus...[Details]
-
1. Jump to C code
Because the code in memory comes from the stepping stone SRAM, they are identical.
This is done using an absolute jump.
Because we are jumping from assembly code to...[Details]
-
PIC16F877 microcontroller asynchronous serial port interrupt program:
#include pic.h
#define uchar unsigned char
#define uint unsigned int
__CONFIG(0x3B31);
void init();
void main()
{...[Details]
-
People are developing self-driving cars in the hope of reducing 40,000 traffic accidents in the United States each year. However, achieving this goal will take at least several years, or even decades...[Details]
-
Hardware circuit and principle To make the electric fan send out natural wind, it is necessary to change the strength of the fan, that is, to change the voltage and current of the fan motor, thereby ...[Details]
-
On the morning of September 3, Wang Jun, Secretary of the Party Working Committee and Director of the Management Committee of the High-tech Zone, Zhao Haitao, Secretary of the Party Committee of Tu...[Details]
-
In the design of single-chip computer systems, the design of the LCM (liquid crystal display module) human-computer interaction interface is often a very important link. LCM can be used to display se...[Details]
-
On April 2, DJI Automotive announced a new generation of intelligent driving solutions at the "China Electric Vehicle Hundreds Forum 2023". The solution uses a computing power as low as 32TOPS and a ...[Details]
-
Written in C51, the program has passed the test and has been successfully used in the project. It is suitable for all 51 core microcontrollers and can be transplanted to other microcontroller...[Details]
-
Enter vi Makefile in linux to create a Makefile file
Note: You must add the TAB key before the command line
For example: assemble two files led.c and crt0.S to create a Makefi...[Details]