Web crawlers simulate the behavior of browsers requesting sites through programs, crawl the data returned by the website to the local computer, extract the data they need, and store it for use.
Reptil...
[i=s]This post was last edited by a fish swimming around on 2020-4-13 15:19[/i]Cypress - Bluetooth Touch Development Board
STM32F469-Dis
STM32L
STM32G0
Qingke wifi development board kit
NXP LPC Dual-c...
[size=14px]From:[/size][size=14px][url=https://www.adafruit.com/product/3269]https://www.adafruit.com/product/3269[/url][/size] Adafruit New ESP32 Development Board [img=600,450]https://cdn-shop.adafr...
[i=s]This post was last edited by jszszzy on 2022-3-18 09:42[/i]LicheeRV products use TF cards to start by default. We use the provided TF cards and card readers to achieve burning.Burning softwareDow...
Please see this schematic diagram for measuring 'mains' voltage found on the Internet.There are four series resistors from Lin and Nin. R6, R7, R8, R9 and R11, R12, R13, R15, where:
1. Why do we use t...
1. Solution name:Wireless digital intercom based on GD32F3502. Solution IntroductionThis solution is based on the GD32F350 Cortex-M4 core MCU as the main control, and the MIC part uses the MAX-9814 mo...
1. Real-time multitasking operating system (RTOS)
(1) More oriented to the hardware system rather than the operator
The embedded system processor generally works independently without direct human i...[Details]
Since Benz built the first car for sale in 1886, the automobile has gone through 134 years. With the development of AR technology, its application in the field of automobile safety will continue to e...[Details]
There are three address decoding rules in the MCS-51 single-chip microcomputer application system, namely:
(1) The program memory and data memory addresses overlap;
(2) The peripheral expansion c...[Details]
After I came into contact with STM32, I felt that I had met it too late. In its era, 51 had made great achievements in the field of embedded systems. But today, the battlefield here does not bel...[Details]
According to foreign media reports, the stock price of electric car maker Tesla rose by 4% on Monday local time in the United States. Earlier, the company's CEO Elon Musk said on Twitter that the com...[Details]
This is a sine wave inverter power module with complete protection functions. It adopts a two-stage power conversion architecture of DC/AC/power frequency transformer. The full-bridge DC/AC circu...[Details]
CES Asia, co-organized by the Consumer Electronics Association of the United States and Shanghai International Exhibition Center Co., Ltd., is the Asian version of the International Consumer Electro...[Details]
Advantages of Intel X86 MID
As the originator of the MID concept, Intel has developed two generations of application platforms for it so far, namely "Menlow" launched in 2008 and "Mooresto...[Details]
SK Hynix held a board meeting on February 24 and recommended President Kwak Ro-jung (Chief Safety Development and Manufacturing Officer) and President Noh Jong-won (Business Manager) as candidates fo...[Details]
On January 4, the National Data Administration, together with the Central Cyberspace Administration of China, the Ministry of Science and Technology, the Ministry of Industry and Information Technolo...[Details]
Diabetes is an endocrine disease. According to reports, in 1997, there were more than 120 million diabetes patients worldwide, and this number will grow to more than 220 million by 2010. The most e...[Details]
A few years ago, analog oscilloscopes were the only candidates for benchtop oscilloscopes. Today, the introduction of inexpensive digital storage oscilloscopes (DSOs) has given engineers dozens of mo...[Details]
On April 21, Fullan Microelectronics once again responded to questions from investors about current chip production capacity and chip supply in the automotive electronics field. Fullan Microelectroni...[Details]
On October 25, Shandong Power Exchange Center issued the sixth announcement on the application for registration of virtual power plants. Shandong Power Exchange Center conducted an integrity check ...[Details]
Programming Basics
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