-
Manufactured using the principle of electromagnetic induction, it has no contact points, no carbon brush wear, no sparks, etc. It has a low failure rate, high safety, and is maintenance-free. It...[Details]
-
Earlier news said that Apple is developing a new iPad Pro that will use an upgraded "A14X" chip. In the fifth iOS 14.5 beta released by Apple today, signs of this upcoming chip have been found....[Details]
-
According to Qichacha information, Huawei Technologies Co., Ltd. has recently added a number of "Honor" trademark information. Among them, the "Honor" trademark with application registration number 5...[Details]
-
Signal preprocessing circuit
As shown in Figure 3, the signal preprocessing circuit of the system consists of a two-stage circuit. The first stage is a zero-bias amplifier composed of a sw...[Details]
-
Mathematical models have always been helpful in determining the best compensation components for a particular design, however, compensating a WLED current regulating boost converter is slightly dif...[Details]
-
January 24, 2022, Beijing - The 2022 Beijing Winter Olympics is approaching, and the atmosphere of the Beijing Winter Olympics is getting stronger. As the global TOP partner of the Olympic Games, Int...[Details]
-
Recently, the Sichuan Supervision Office of the National Energy Administration issued two administrative penalty decisions (Sichuan Supervision Energy Penalty No. 2 and No. 3). The decision docume...[Details]
-
Product Description:
The BD7F105EFJ-C and BD7F205EFJ-C are isolated flyback converters that do not require an optocoupler. This product does not require a feedback circui...[Details]
-
Figure 6. Schematic diagram of Class AB grounded center-mounted headphones
Class G amplifiers typically use multiple supply voltages to achieve higher efficiency than Class AB amplifiers. ...[Details]
-
1. Low power consumption and high efficiency. In the switching power supply circuit, the transistor V works alternately in the on-off and off-on switching states under the excitation of the excitati...[Details]
-
introduction
In the past, personal data storage and departmental file archives mostly used mechanical locks, which required carrying multiple keys, making them extremely inconvenient to ...[Details]
-
Yonhap News Agency reported on October 27 that Samsung Data Systems (SDS), the information technology department of Samsung Group, said on the same day that the company signed a memorandum of underst...[Details]
-
According to Yonhap News Agency, Samsung Electronics' 2020 business report released on the 9th showed that the company's total equipment investment last year was 38.5 trillion won (about 220.6 billio...[Details]
-
A Huawei spokesman expressed "surprise and disappointment" at the Swedish Post and Telecom Authority's ban on its equipment from 5G networks, according to a statement obtained by Russia's Sputnik ne...[Details]
-
The automotive world is about to embark on a revolution so profound that not only will electric propulsion be used to replace different power units, but the production of cars and other vehicles wi...[Details]
Integrated technical exchanges
京公网安备 11010802033920号
EEWORLD