After downloading, the prompt is: RDDI-DAP Error. Method: Replug the USB-PC. The red mark in the figure below indicates an error, and the blue mark indicates that the error prompt was resolved after p...
Automotive lighting continues to advance at a rapid pace. While LED light sources offer increased efficiency and unique vehicle styling, original equipment manufacturers (OEMs) are now enabling novel ...
[size=4][color=#000000][backcolor=white]I am testing the program for microcontroller communication. One of the results is to send characters or strings from the serial port 2 of the Battleship board t...
[i=s] This post was last edited by littleshrimp on 2018-12-7 23:23[/i] I think the steering effect of the "BMW" car is too low, use 8 WS2812B lamp beads to achieve the steering effect of Audi There ar...
[align=left][size=4][color=rgb(73, 73, 73)][backcolor=rgb(255, 255, 255)][font=微软雅黑][size=14px]When designing PCB pads during PCB board design, it is necessary to strictly follow the relevant requirem...
[img=543,284]https://imgsa.baidu.com/forum/w%3D580/sign=27da156c8944ebf86d716437e9f8d736/0de73901213fb80e37564db838d12f2eb83894e3.jpg[/img] [color=#333333][font="][size=14px]I would like to ask the ex...
I believe everyone is familiar with conductors and insulators. Conductors refer to objects (metals, etc.) through which electricity can flow easily, and insulators refer to objects (rubber or plastic...[Details]
Measurements made during development can be used to assess performance against target specifications, while challenges arise when testing products in process, including confirming that the method used...[Details]
interrupt is the keyword of interrupt, n is the interrupt number providing the entry address of the interrupt program.
0-INT0 1-T0 2-INT1 3-T1 4-Serial interrupt 5-T2
Direct access to registers ...[Details]
This article explains proportional-integral-derivative (PID) control, including the mathematics behind it, using the use case of a linear servo motor.
In this article you will learn:
...[Details]
1. Experimental requirements The internal timer 1 of 8031 works in mode 1, that is, it is used as a 16-bit timer and T1 overflows and interrupts once every 0.05 seconds. P1.0-P1.7 of P1 port are ...[Details]
Introduction PDA (Personal Digital Assistant) is actually a handheld computer that is much smaller than a laptop. This handheld device has multiple functions such as computing, networking, fax, ...[Details]
The global automobile market has begun to recover steadily, especially the rapid recovery of the Chinese automobile market, which has rapidly driven a substantial increase in chip demand. More import...[Details]
IT Home reported on May 3 that according to the Beijing Dongcheng Court, the Beijing Dongcheng District People's Court recently made a judgment on the unfair competition case between Shenzhen Tencent...[Details]
introduction
With the development of power electronics technology and devices, especially the emergence of new devices such as power MOSFET, IGBT, MCT, IPM and monolithic integrated pulse ...[Details]
project description: The single chip microcomputer (STC89C52RCA) controls the DS18B20 to measure the temperature of the current environment through the 1-wire bus protocol, and displays the collected...[Details]
After the basic functions of the system clock generator are established, the SCG1, SCG0, CPUOFF, and OSCOFF bits of the CPU status register SR are important low-power control bits. As long as any int...[Details]
On May 28, according to the Economic Daily of Taiwan, TSMC has proposed that HPC (high performance computing) will become the strongest driving force for long-term growth and make the greatest contri...[Details]
The fast-paced 5G has brought bad news. According to the domestic mobile phone shipment data released by the China Academy of Information and Communications Technology in January this year, 5...[Details]
Rack-mounted
modular
UPS
inherits the achievements of traditional
UPS
technology development in terms of power device technology and manufacturing process, but in...[Details]
Soft-start thyristor is a power electronic device used to control the start and operation of the motor. It has the advantages of smooth start, high operating efficiency and convenient control. In p...[Details]