Why is the STM32 serial port 2 burnt out, but other parts are not burnt out? The phenomenon is that the serial port 2 can be used at first, but later only the serial port 2 cannot be used, while other...
Industries need to have a very clear understanding of the materials they use in order to reduce the time spent in the design, factory inspection, process testing and quality assurance stages. Each mat...
Sound pressure, sound intensity and sound powerWe all know that the three parameters that describe sound are sound pressure, sound intensity and sound power. There is a certain relationship between th...
1. Task Requirements
Use a 2-digit digital tube to realize a 30s countdown display. When the start button is pressed, the digital tube display data starts from 30 and decreases by one until it reaches...
Some time ago, I was using TouchGFX Designer to create a project. At that time, I was using 4G Internet access at home, and the creation often failed. Sometimes I spent the whole day downloading routi...
The weight of lithium-ion battery packs is one of the main challenges of electric vehicle technology. If pure electric vehicles want to have a long range, they need larger battery packs. However, lar...[Details]
Leakage current is the error current that flows through (leakages) resistance when voltage is applied. This error current becomes a problem when the impedance of the DUT is comparable to the impedanc...[Details]
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; ENTRY(Okay, our CPU is going to be reset here.)
;=================================================================...[Details]
I accidentally saw this post today. It was posted by the moderator a long time ago~~~
I suddenly realized that my data seemed to have been in place. Seeing this, I tried it again and found that it wa...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Small and high-reliability PCIe M.2 SSD for industrial applications
Swissbit N-20m2 - Robust PCIe-3.1 4x Small Form Factor Low Power SSD
BRONSCHHOFEN, Switzerland, May 11, 2...[Details]
In the past few years, the global robot market has reached a turning point, turning from high-speed growth to low-speed growth. The industry believes that the robot industry has entered a stage of ...[Details]
Nowadays, as people's consumption patterns become more diversified, e-commerce transactions are developing at a faster pace, and logistics must follow suit. In pursuit of higher efficiency and lower ...[Details]
1 Introduction
The measurement of DC resistance of transformer winding is a simple and important test item in transformer experiment. By measuring the DC resistance of winding, the welding quality ...[Details]
TM1637 four-digit digital tube module is a 4-digit common anode digital tube (0.36 inches) display module with clock points. The driver chip is TM1637 and the driving mode is IIC. Therefore, only 2 s...[Details]
LG Electronics released its preliminary third-quarter financial report on the 7th, with results exceeding market expectations. South Korean financial media "fnnews" mentioned in its report that this ...[Details]
In this power supply design recipe, we will discuss how to maximize the power supply efficiency for a specific load current using the same number of stages. We recommend using the following output cu...[Details]
1 Introduction Currently, electronic therapeutic devices use two electrode pads to symmetrically cover the body parts to be treated. The pulsating voltage on the electrode pads interacts with the res...[Details]
As portable electronics continue to shrink in size, their complexity increases. This leads to more and more challenges for designers, such as battery life, board space, heat dissipation or power co...[Details]
Preface
The automotive industry is currently at a very challenging historical moment. With the ever-changing application scenarios such as electrification, intelligence, networking and sharing...[Details]
stm32/stm8
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