The chip has a unique number. When you look at the document, there is an introduction to reading the CORTEX model. Just look for M0, M1, M4.Now try it:First, choose the USART printf routine. After rea...
I worked on a video on Monday until 3am. I was dizzy when I got up on Tuesday. I didn't receive the structural drawings until noon. Then I had to produce two layouts in two days. On Wednesday, I had t...
[font=微软雅黑][size=4]TE Connectivity (TE) has launched its WeChat customer service function! For all questions related to TE products, you can directly talk to TE's technical experts on WeChat! [/size][...
I downloaded the code of an MP3 player from the Internet. It should be the built-in media player of wince5.0. It can be compiled under EVC4.0, but a dialog box pops up when I start the simulator after...
The project I am working on now uses PDA development. I use SQL Server 2005 and VS 2005 to develop Window Mobile 6 programs. I want to synchronize the database updates. The methods I use are "Merge Re...
[i=s]This post was last edited by AiZaiShi2011 on 2017-7-3 19:53[/i] I encountered some BRD files and don’t know how to convert them into PCB. I hope an expert can help me. Two small requests: 1. See ...
The most significant event in the technology circle during this period is undoubtedly the news that ZTE was banned by the United States. Once the news came out, it shocked the entire Chinese techno...[Details]
In 2017,
Sanan Optoelectronics
achieved sales revenue of 8.394 billion yuan, operating profit of 3.856 billion yuan, and net profit attributable to shareholders of the parent company of 3.1...[Details]
On April 24, Sungrow released its annual financial report. The report shows that in 2017, Sungrow's global shipments reached 16.5GW, of which domestic shipments reached 13.2GW, a year-on-year incre...[Details]
Since the first draft of the 5G
NR standard was officially launched at
the end of 2017
, the
5G
commercialization process has taken a substantial step forward. From that moment on, mo...[Details]
This program mainly uses the comparison output function of the timer to generate PWM waves to control the LED. The comparison output of timer A corresponds to P2.3 P2.4. Therefore, a matching working...[Details]
In the project, CPLD is needed to complete part of the algorithm design. The parameters are given by AVR, so the communication between AVR and CPLD needs to be completed. Therefore, a test program is...[Details]
1. Brief description A summary of "How to build uClinux kernel transplantation on ARMSYS development board with S3C44B0X as core", including the analysis of Bootloader function and the key co...[Details]
According to MEMS Consulting, single-chip radar system-on-chip (SoC) is becoming one of the most popular new sensors . Its widespread adoption in automobiles has greatly increased sales, thereby pr...[Details]
STM32 has three startup modes. In RM0008 downloaded from the ST official website, you can find the startup-related configuration instructions: Translated into Chinese: The storage media corresp...[Details]
The single-chip microcomputer running light program requires all 32 serial ports to be used, and each serial port has eight LEDs. Question supplement: The 8051 single-chip microcomputer is used, an...[Details]
A simple experimental programming question for the microcontroller: write a 3-byte binary addition subroutine. The program entry is: addend 1: 22H, 21H, 20H three bytes, 22H is the highest bit; adden...[Details]
Domestic Chip Exchange
京公网安备 11010802033920号
EEWORLD
