[i=s]This post was last edited by alanlan86 on 2022-8-20 22:32[/i]Debugging tasksThis project needs to use wireless communication (LoRa) to communicate data and recognition results between check-in po...
The CAN-bus protocol is known for its high stability and high fault tolerance. However, many users still worry that CAN will receive wrong information when using it. They add CRC checksum to the data....
Soft waveguide is an indispensable connector for microwave equipment. It is generally diamond-shaped and has two flanges on each side, one without a slot and the other with a slot. It is made of coppe...
[i=s] This post was last edited by DDZZ669 on 2021-3-13 22:13 [/i] The previous article [Basics of Motor Control - Principle of Timer Capturing Single Input Pulse] (https://en.eeworld.com/bbs/thread-1...
I graduated with a master's degree this year, and moved to Wuhan, Chongqing, and Chengdu. Finally, I worked in scientific research in an institution in Chengdu. I feel very lucky. Thank you, Chengdu....
Tonight I randomly integrated the official SD card code into fatfs and made a simple video player. It seems to be quite effective. The SPI polling method does not use DMA, and the frame rate can reach...
Tianyancha shows that on January 21, Xi'an OPOR Communication Technology Co., Ltd. was established with a registered capital of 20 million yuan. Its registered address is Xi'an High-tech Zone and its...[Details]
Aiming at the shortcomings of low efficiency and subjective influence of manual testing, an automatic test system for HDTV main control board based on LabVIEW was designed. The audio and video image ...[Details]
Electrical noise can be a designer's worst nightmare, causing the system to operate erratically or even cause hard-to-track faults. In traditional CMOS logic, noise can cause signal oscillations, whi...[Details]
This program uses an ultrasonic module to measure distance and displays it on a digital tube. Other friends can modify some codes based on this program and apply it to smart cars or other distance me...[Details]
The slide module is the most commonly used transmission component in automation equipment. There are many types of slide modules. During the selection process, if the wrong selection is made, it wi...[Details]
According to 36Kr, Moxin Artificial Intelligence Technology (Shenzhen) Co., Ltd. has received hundreds of millions of yuan in Series A financing, led by Cornerstone Capital and Greater Bay Area Commo...[Details]
The board is equipped with an EEPROM memory, model AT24C02. The hardware connection of the board is: SCL--- P2.4, SDA--- P2.5. Straightforward, paste the program! ========================24cxx.h文件...[Details]
On March 23, Vitesco Technologies, a supplier of modern drive technology and electrification solutions, announced the launch of a new powertrain controller that supports future automotive application...[Details]
A judge will hold a pretrial hearing next week to hear state attorneys general's bid to block T-Mobile's $26 billion acquisition of Sprint, Reuters reported. U.S. District Judge Victor Marrero of the...[Details]
1. STM32 external interrupt
1. STM32 external interrupt structure diagram
As shown in the figure above: It mainly includes four links, GPIO, AFIO, EXTI, and NVIC. Take STM32F103VE (100 pins) ...[Details]
According to the latest report released by IDC on Thursday: The global smartphone market suffered a bigger-than-expected blow in the third quarter of 2021 - after achieving double-digit growth in the...[Details]
Baidu is using AI technology to tap the potential of intelligent transportation transformation. Intelligent transportation transformation has become an inevitable battle. At present, the number of ...[Details]
LCD panel prices continue to rise, and the industry as a whole is in a shortage cycle. This situation has caused Korean manufacturers who intend to exit the LCD panel market to postpone their plans a...[Details]
According to foreign media reports, Samsung Electronics aims to become the world's number one in system semiconductors by 2030. It is actively taking action to cooperate with global rivals to stren...[Details]
Murata Manufacturing Co., Ltd. (hereinafter referred to as "Murata") has developed a high-performance 6-axis inertial sensor for automobiles, the "SCH1633-D01" (hereinafter referr...[Details]
DigiKey Technology Zone
京公网安备 11010802033920号
EEWORLD
