The product hardware and software have been released. However, due to personnel changes in the company, the factory needs to develop a small test program to test the production line process. The total...
I want to make a STM32F429 core board recently. In addition to the SDRAM EEPROM Ethernet transceiver chip circuit and the most basic minimum system circuit, the board does not plan to add an LDO power...
I see that the drivers in SMDK6410 access physical addresses to read and write registers, and they all use a function DrvLib_MapIoSpace() to convert the physical addresses of the registers in the manu...
I am currently working on a wireless product. Due to structural reasons, I cannot use a button to wake it up. In addition to the Hall switch, are there any other good non-contact wake-up solutions?...
[size=4]1N4148 is a switching diode with a withstand voltage of 100V, a current of 150mA, and a fast reverse recovery speed. [/size] [size=4]1N5819 is a Schottky diode with a withstand voltage of 40V,...
This article was written by Lucien KUANG, an engineer at ST, and was published on 19-Jun-2019
Click to download pdf:Q: Customers sometimes require confidentiality of their products to prevent other co...
1. Equipment Overview
Shell-and-tube heat exchangers are a common heat exchange device used in chemical evaporation and heating equipment. Currently, the tubesheets of shell-and-tube heat exch...[Details]
Flip-chip and ball grid array (BGA) are two widely used packaging technologies in the electronics industry. Each has its own advantages and limitations, and in some cases, they can complement each ...[Details]
1 Introduction
In the mid-1960s, American scientist Maas conducted extensive experimental research on the charging process of open-cell batteries and proposed an acceptable charging curve for ...[Details]
According to foreign media reports, BMW has just been granted a patent for a screen that could cover the entire roof. BMW hopes to transform at least a portion of the vehicle's headliner into a dis...[Details]
1 Source of creativity
With the further development of electronic technology, electronic pets have gradually entered people's family life. At present, there are two main categories of relative...[Details]
Since its invention in the mid-1940s, the microwave oven has evolved from a humble beginning to commercial use, entering homes in the 1960s and rapidly gaining popularity. Its basic functionality a...[Details]
With the development of science, the use of variable frequency technology is becoming more and more widespread, and it is used in both industrial equipment and household appliances. Inverter air co...[Details]
Preface
Low-voltage motors are widely used in nonferrous metallurgical plants. Their abnormal operation not only impacts normal production but can also threaten human life. Therefore, providin...[Details]
With growing environmental awareness, the continuous improvement of three-electric technology and the increasing deployment of infrastructure such as charging stations, the electrification of new e...[Details]
New version helps developers build secure and trustworthy embedded systems
Shanghai, China—August 21, 2025—
QNX, a division of BlackBerry Ltd., today announced the release of QNX...[Details]
introduction
With the development and widespread use of integrated circuits in power electronics design, electronic products are trending towards smaller sizes, more components, and greater fu...[Details]
0 Introduction
DVI (Digital Visual Interface) is a hot topic in current digital display research and application. Video processing technologies for DVI output not only address issues such as h...[Details]
Introduction: Traditionally, lead-acid batteries have primarily been used to provide backup power and power regulation based on location. In typical applications, the battery's actual use (discharg...[Details]
ESD protection diodes are specialized for small-signal ESD protection or surge protection TVS arrays, often used for multi-circuit protection. Their small package size, low on-state voltage, high i...[Details]
Which is better, copper braided wire flexible connector or copper stranded wire flexible connector? When choosing copper wire flexible connector, people always struggle with whether to use copper b...[Details]
Microcontroller MCU
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