239060146811L

With the development of science and technology, cars have become the main means of transportation for people's daily travel. However, car theft cases are common, causing huge economic losses to car...[Details]

On the 11th, reporters learned from the University of Science and Technology of China that Gong Lei’s research group in the Department of Optics and Optical Engineering of the school cooperated with ...[Details]

Recently, foreign media reported that the screens of OLED supplier BOE failed to pass the quality inspections of multiple manufacturers and may not be able to be used in the Apple iPhone 12 that is a...[Details]

Xinruida released its annual report on the evening of March 30, stating that the net profit attributable to the parent company's owners in 2020 was 87.3837 million yuan, a year-on-year decrease of 6....[Details]

Bluetooth technology is an integral part of the industrial IoT revolution, leading the integration of industry and information, helping manufacturers to take productivity and safety to a new level. A...[Details]

Verint® Systems Inc., the customer engagement company, recently announced that it has received a perfect score of 5.0 in all 23 categories of customer satisfaction and has won the first place in both...[Details]

1 Introduction The automotive electronics industry has undergone tremendous changes in the past decade. Initially, only a few ECUs were used in cars, but now some luxury cars have more than 60 ECUs...[Details]

The signal from the photodiode is very weak, so the amplifier should be installed near the photodiode to reduce the influence of noise. However, there are cases where it is impossible to get close to...[Details]

　　With the gradual popularization of electronic products such as smart phones and tablets, mobile power banks are also becoming more and more popular. Mobile power banks are like a portable power s...[Details]

I have been working on a microcontroller program for a while. Since there are not enough serial ports, I need to use the IO port to simulate a serial port. After several twists and turns and referrin...[Details]

　　Test methods for DC high voltage generators 　　1 Overview 　　DC high-voltage generator is used to provide DC high-voltage source to detect the electrical insulation strength and leakage current of po...[Details]

Contents The invention belongs to the technical field of flow measurement and relates to a gas ultrasonic flow meter. Background of the Invention As an emerging flow meter, ultrasonic flowmeter has...[Details]

Diodes Incorporated (Nasdaq: DIOD) has introduced the PI6C59xxxxx series of differential frequency buffers. This series supports Ethernet speeds up to 400Gbit/s and is ideal for high-performance appl...[Details]

In deep sleep mode, except for the clocks of BOD module and watchdog oscillator, all other clocks will stop working. Whether the BOD module and watchdog oscillator need to work during deep sleep mode...[Details]

1. What is load dump? Load dump refers to the sudden change in power supply voltage caused by the load mutation at the moment of disconnection between the power supply and the load. In the fie...[Details]