if(Bianxing[0]>0) Bianxing[0]--; There are two sentences in the program. The array Bianxing[6] is long int. When debugging, I found that if Bianxing[0]=1, it will become 0XBF80000 after decrementing. ...
There is a question I have always wanted to ask. In a circuit board, if I have already filtered the wave at the power supply and processed it, can I add a few less capacitors at the MCU? For example, ...
Design for testability (DFT) is the least valued of all the electronic design automation (EDA) tools on the market, even though improving the testability of chips during the design phase will signific...
5.2μA, ModelGauge m5 EZ, single-cell fuel gauge with built-in current sensing, the lowest IQ fuel gauge in the industry, uses an internal sense resistor and the ModelGauge m5 EZ algorithm, eliminating...
In the hot summer, people's demand for air conditioners continues to increase. However, the problem of "direct cold air" is a headache for many people. Since the advent of Kelon, it has always taken ...[Details]
For a long time, new energy vehicles in the European market have tended to use so-called "high-end" ternary batteries, and have disdained "low-cost" lithium iron phosphate batteries, which account ...[Details]
On December 2, Yu Aihua, member of the Standing Committee of the Anhui Provincial Party Committee and Secretary of the Hefei Municipal Party Committee, held talks with Cai Guozhi, Chairman of Hefei J...[Details]
Many data acquisition systems require high accuracy and fast data acquisition to allow the system to detect small signals and to cluster more sensor channels in the same system. The more sensor cha...[Details]
Baidu ds1302 wrote DS1302 is a high-performance, low-power, RAM-equipped real-time clock circuit launched by DALLAS, USA. It can time the year, month, day, weekday, hour, minute, and second, and has ...[Details]
Intelligent voice interaction solutions were first implemented in artificial intelligence technology. As the artificial intelligence industry continues to grow, voice chips have become ubiquitous i...[Details]
In order to promote the rapid development of the power system of the Corps, optimize resource allocation, better promote the construction of the new power system of the Corps, and make the power gr...[Details]
According to foreign media reports, in a new study, researchers said that fast-charging lithium metal batteries can be charged in as little as one hour. (Image credit: University of California, ...[Details]
In 1969, the first device was introduced in a plastic SOT23 package, short for Small Out-Line Transistor. Last year alone, Nexperia shipped more than 30 billion SOT23 devices, and Nexperia's total an...[Details]
Introduction All current high-speed real-time digital oscilloscopes use various forms of digital signal processing (DSP). Some engineers worry that using software to filter the acquired data wavef...[Details]
Energy conservation and environmental protection industry is the first of the strategic emerging industries in the "12th Five-Year Plan". It aims to implement major demonstration projects of energy c...[Details]
On the morning of April 24, Xiao Yaqing, Minister of Industry and Information Technology, led a delegation to inspect the OFILM Future Science and Technology City Park. Yi Lianhong, Deputy Secretary ...[Details]
Summary Power management chips have a wide range of applications. Power management chips play a key role in electronic information products and have a wide range of product applications. Power ma...[Details]
Mouser Electronics, an electronic component distributor focused on introducing new products to drive industry innovation, announced that it will continue to sponsor outstanding Chinese racing driver ...[Details]
1 Introduction Fingerprint recognition technology analyzes the local features of fingerprints and extracts detailed feature points from them, thereby reliably confirming personal identity. Fingerpri...[Details]
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