-
NVIDIA released the RTX 4090/4080 series graphics cards two days ago, priced from 7199 to 12999 yuan. It was criticized for being expensive. CEO Huang Renxun defended it by saying that there was noth...[Details]
-
Calculation of circuits with coupled inductors
Method 1: Write the equation directly
Method 2: Mutual inductance elimination method
The circui...[Details]
-
According to Gartner's latest forecast, global end-user spending on public cloud services will increase by 18.4% in 2021, reaching a total of US$304.9 billion (US$257.5 billion in 2020). It is expect...[Details]
-
Researchers at the University of Texas at Austin have developed a scalable chemical method to synthesize copper-coated hydrogenated amorphous silicon (A-Si) particles using a polyol reduction metho...[Details]
-
A lightweight, noise-free, inexpensive, three-phase, 60-Hz sine-wave voltage generator can be developed and implemented using the circuit in this Design Idea. Although targeted as a circuit for tes...[Details]
-
The automatic switch in the 400Hz low pass Butterworth filter circuit is used for the cut-off frequency of 400Hz, which can be expanded by changing the proportional value of the frequency.
...[Details]
-
This review is provided by the excellent reviewer "wangdbff"
Mir also provides a tool chain including Qt SDK in the information provided for MYB-YT113X. Whether it is used as an ID...[Details]
-
6 main features
1. Patented anti-static and particle removal function, fully automatic surface tension meter
High accuracy and precision guaranteed.
2. Automatic surface tension meter
The ...[Details]
-
Preface The medical device industry is one of the important indicators to measure a country's scientific and technological progress and the level of modernization of the national economy. Therefor...[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]
-
Although China's MEMS industry faces good development opportunities, it cannot be ignored that compared with foreign MEMS industries, the current development of the domestic MEMS industry has the f...[Details]
-
Recently, the daily demand for remote meetings in enterprises has increased. For a time, the multi-channel concurrency and the surge in data volume have brought severe challenges to the conference sy...[Details]
-
According to Kyodo News, TSMC's wafer factory in Kumamoto Prefecture, Japan, Japan Advanced Semiconductor Manufacturing Co., Ltd. (JASM), will begin construction this week. According to reports, the ...[Details]
-
Intel creates new opportunities through Sapphire Rapids, EKS-A certification and 5G private networks. The Amazon Cloud Technology (AWS) re:Invent global conference kicked off this week in Las Vegas...[Details]
-
This multimeter has a relatively large panel, and the reading is very convenient. The test accuracy also meets the requirements of general use. However, it does not have the low-voltage battery displ...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD