-
Recently, the Ministry of Finance has issued a series of news, adjusting the import and export tariffs for 2023, including the addition of surgical
robots
.
The announcement of the "Ta...[Details]
-
//SPI1 port sends the number of void spi1senddata(uint8 data) { IO0CLR = le58_ctrl_cs; // Chip select S1PDR = data; while(0==(S1PSR&0x80)); // Wait for SPIF to be set, that is, wait for data...[Details]
-
introduction
The ability to accurately digitize a sine wave is a sensitive test of the fidelity of a high-resolution AD converter. This test requires a sine wave generator with a residual dist...[Details]
-
The magnetization process of the iron core by DC pulses is similar to the charging and discharging of a capacitor, except that there is residual magnetism in the iron core after the current di...[Details]
-
企查查显示,6月7日,华为数字能源技术有限公司成立,法定代表人为胡厚崑,注册资本30亿人民币,经营范围包括在线能源计量技术研发;新兴能源技术研发;能量回收系统研发;机电耦合系统研发;新能源汽车换电设施销售等。 The equity penetration chart shows that the new company is wholly owned by Huawei Technologies...[Details]
-
4.4 Operators and Expressions
The first three sections actually talk about how to define a data type. The so-called data type is actually the shape of different storage spaces, that is, the combinati...[Details]
-
With lithium prices soaring, the sodium-ion battery sector, which is expected to be a replacement, has once again attracted heated discussions. On the evening of October 24, Chuanyi Technology's annou...[Details]
-
A delegation from the Secretariat of the Chinese Graduate Student Innovation Competition, Anhui University, and Hefei University of Technology visited Teradyne Hefei Branch May 8, 2023, Beijing, Ch...[Details]
-
Product Introduction: The grounding down conductor continuity tester can quickly and accurately measure the degree of corrosion of two grounding down conductors, so as to detect and eliminate potenti...[Details]
-
The dispute between Samsung Electronics and LG Electronics over QLED TVs is expected to continue into next year. LG Electronics filed a complaint with the Fair Trade Commission (FTC) of Korea, clai...[Details]
-
This article discusses the issues related to IGBT's overcurrent protection, overvoltage protection, and overheating protection, and summarizes various protection methods from practical applications...[Details]
-
Many OEMs have electromagnetic compatibility (EMC) issues due to the inherent internal switching mode of DC-DC converters. The switching noise voltage needs to be filtered out at the output. Tradition...[Details]
-
LT123 is a special integrated circuit for electronic keyboards. It can generate envelope graphics and adjust them as needed. Its main function is to filter, superimpose, and mix the scale signal from...[Details]
-
In recent years, micro-electromechanical system (MEMS) technology has been widely used in automotive systems and stability systems, medical systems, portable cameras, sports devices, and 3D mice. S...[Details]
-
According to relevant media reports, the semiconductor industry's capacity constraints affect not only the consumer electronics industry, but now the "chip shortage" problem has also spread to the au...[Details]