-
1 Introduction It is suitable for the determination of flame retardant properties of medical meltblown filter materials and all protective meltblown filter materials. It can be used by medical inspec...[Details]
-
In recent months, there has been a trend towards integrating capacitive touch user interfaces and capacitive proximity detection user interfaces into lighting applications. The simplicity of the in...[Details]
-
Interrupt Architecture: S3C2440 has a total of 60 interrupt sources, of which 15 are sub-interrupt sources, which correspond to each bit in the SUBSRCPND register, and the other 45 interrupt sourc...[Details]
-
With the acceleration of my country's modernization and urbanization, and the continuous emergence of new technologies and new materials, anti-theft doors, as a new type of building material and struc...[Details]
-
On December 12, the State Grid Ningxia Electric Power Co., Ltd. Yinchuan Urban Energy Internet Comprehensive Demonstration Project - the 110 kV Fengdeng Substation "multi-station integration" proje...[Details]
-
Sound is actually a kind of energy wave, so it also has the characteristics of frequency and amplitude. The frequency corresponds to the time axis, and the amplitude corresponds to the level axis. ...[Details]
-
The power battery industry shows signs of cooling down At present, the power battery industry seems to be showing signs of cooling down. "State subsidies" have completely declined and new producti...[Details]
-
Circuit diagram of electronic transformer with overcurrent protection
(1) The core of the circuit is a double-ended half-bridge self-excited switch conversion circuit consisting of C2, C3, T3, L...[Details]
-
After the experimental board is soldered, the ISP download program fails. I check that both pins of the crystal oscillator have constant waveforms, but the 18th pin is much larger than the 19th pin. I...[Details]
-
At 1 a.m. on October 14, Apple officially launched the iPhone 12 series. The new models have many highlights, including the latest Apple A14 chip, a brand new appearance design, etc. In addition, App...[Details]
-
3 Read the average value of the triangle wave 3.1 Brief description of test principle Connect a DC level signal or a triangle wave signal to the EAP1/EAN1 pin of UCD3138 (as shown in Figure 4), and t...[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]
-
With the introduction of HSPA feature phones and the improvement of video and data content quality, many inter-processor communication architectures are becoming more and more perfect. Traditional ...[Details]
-
On the morning of November 8, the 2023 Energy Electronics Industry Development Conference and Guangdong New Energy Storage Industry Development Summit Forum opened in Zhuhai. At the opening ceremony, ...[Details]
-
On October 16, the second Midea Visionary Conference was held in Shunde, Foshan. Academician of the Chinese Academy of Sciences and professor of Huazhong University of Science and Technology Ding Han,...[Details]
Power technology
京公网安备 11010802033920号
EEWORLD
