The Spring Festival is a time for family reunion and joy, but now we are worried about this virus crisis. I wish everyone well. As engineers, let's talk about what technologies can help from a technic...
[i=s] This post was last edited by a media student on 2019-4-27 22:29[/i] [align=center][b][size=4][color=#9932cc][GD32E231 DIY Competition] 01. [/color][/size][/b][b][size=4][color=#9932cc]GD32E231-s...
TOA positioning method: TOA positioning method: It is mainly based on measuring the arrival time of the received signal between the base station and the mobile station, and then converting it into dis...
1 Overview
MSP430F149 has 6 groups of IO ports, each with 8 bits. The settings of IO ports include setting IO function, direction, and initial value of input and output registers. If no settings are m...
There is an error in the MKL26 accelerator debug. Can any expert help me take a look?
The log is as follows:C:\Users\sam\workspace\UART_AT\FLASH/../Project_Settings/Startup_Code/__arm_start.c:279: und...
The traditional domestic electronic anti-theft alarm system solution is often to detect theft and other alarm information through electronic equipment at the user end, and then automatically transm...[Details]
According to a report in Science magazine on the 15th, an international research team including North Carolina State University in the United States and Pohang University of Science and Technology ...[Details]
The first 5G autonomous driving open road scene demonstration operation base in China was opened in Chongqing Xiantao International Big Data Valley. According to reports, Xiantao International Big Da...[Details]
Negative polarity output current limiting circuit using NPN and PNP tubes to expand output
Figure 1. Negative polarity output current limiting circuit using NPN and PNP tubes to extend the outpu...[Details]
Question requirements: Four digital tubes are used to complete the clock display. If it shows 1 2. 0 0 Then one button controls the pause and flashing, and another button controls the minute plus ...[Details]
Micro-electro-mechanical systems (MEMS) will soon become an integral part of the design and construction of intelligent systems. These devices bridge the gap between the physical and electronic world...[Details]
As the market demand for feature-rich mobile phones continues to grow, analog switches with application-specific performance continue to be favored in final designs. This not only reduces bill of m...[Details]
Pickering Interfaces' BRIC module places many relays in a very dense format. The BRIC module only uses the left-hand slot on the PXI backplane, and to power the module, it can use the other free slots...[Details]
Part 1~ VI
Place the VIs in a systematic manner. You can use folders to manage subVIs or save subVIs as LLB files.
Do not save too many VIs to LLB files, because it will take more time to save VI...[Details]
Electric vehicles (EVs) and hybrid electric vehicles (HEVs) are evolving, and so are the electronics in them. More and more electronics are playing a major role in the overall build and functionality...[Details]
In the early morning of May 13th, Beijing time, ARM, a chip technology company under SoftBank Group, released a report on Thursday saying that the company's revenue in 2021 hit a record high. ARM ...[Details]
1: How can you avoid the "Communication Failure" message when using CPU 315F and ET 200S?
With CPU S7 315F, ET 200S and fail-safe DI/DO modules, you call the fail-safe program in OB35. Further...[Details]
The turbine flowmeter (TUF for short) is the main type of impeller flowmeter (flowmeter). Impeller flowmeters also include anemometers, water meters, etc. The turbine flowmeter TUF consists of a s...[Details]
The PIC16F877 microcontroller timer 1 uses the interrupt mode to debug the program as follows:
#include pic.h
#define uchar unsigned char
#define uint unsigned int
__CONFIG(0x3B31);
void ...[Details]
Commonly used methods for hardware anti-interference of single-chip microcomputer systems Practice The main factors affecting the reliable and safe operation of single-chip microcomputer systems mainl...[Details]
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