According to Malaysia's Sin Chew Daily, Nobel Prize winner Yang Zhenning has three important women in his life. In addition to his late wife Du Zhili and his current wife Weng Fan, there is another wo...
Award-winning live broadcast: Melexis consumer-grade ultra-low power position sensor simplifies design and reduces costsClick here to registerLive broadcast time: 10:00-11:30 am, May 18, 2021Live broa...
[i=s]This post was last edited by dcexpert on 2020-7-3 14:52[/i]Before starting to use it, it is helpful to do a simple analysis of the circuit of the development board. The schematic diagram of the d...
Editor's opinion: Integrated instrument? Isn't that the dual-screen instrument of Changan now? Isn't that the ultra-wide joint screen of Honda and SONY concept cars? If you think so, you are wrong. T...[Details]
Recently, it was learned from the official website of the People's Bank of China that the Shenzhen Branch of the People's Bank of China issued a fine and imposed administrative penalties on Tenpay. ...[Details]
At the end of the year, it is time for good news. After five months of intensive preparation, at the end of November, the Zhaoxin CPU team won the "Best Team Award" and "Craftsman Spirit Award" in th...[Details]
We often use amplifier circuits. Therefore, this article summarizes some issues that may be involved in the application of amplifier circuits, hoping to help everyone use and apply them better.
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Recently, it was reported that Nokia has announced a new version of Ovi Maps for its smartphones, which will include high-end walking and driving navigation. This move is seen as a huge change in the...[Details]
According to foreign media 91Mobile, a Xiaomi mobile phone patent with a rotating selfie camera has been approved. The patent was submitted in November 2020 and was publicly included by the China Nat...[Details]
The basic operating principle of an induction motor is based on the electromagnetic induction between the stator and rotor of the motor. The induction motor places the rotor in a rotating magnetic ...[Details]
The function of automobile oil control valve. Currently, everyone is quite interested in the function of oil control valve. Everyone wants to understand the working principle of oil control valve. ...[Details]
The China Automotive Chip Innovation Competition is guided by the Beijing Municipal Bureau of Economy and Information Technology, hosted by the Beijing Economic and Technological Development Zone Man...[Details]
As the "crown" of computational graphics, ray tracing technology has developed rapidly in recent years. Many manufacturers provide ray tracing technology. In ray tracing, the path of each ray is co...[Details]
According to news on November 22, on November 21, Sun Wenlong, Chairman of the Open Atom Open Source Foundation, and Mike Milinkovich, Executive Director of the Eclipse Foundation, signed a cooperati...[Details]
Yesterday, Huawei Mate40 Pro was officially released. As a review agency, DXOMARK also released the results of the phone as soon as possible. The photo score was 140, the zoom score was 88, the video...[Details]
What circuit designs are involved in the design of a signal generator ?
All instruments that generate test signals are collectively referred to as signal sources. The oscillating circuit...[Details]
Introduction: The previous lecture introduced and applied the internal timer and interrupt of the microcontroller, and gave examples. This lecture will introduce the serial port communication on the ...[Details]
Recently, there have been continuous news about the use of MLED in vehicles. Changan Qiyuan E07 uses Jufei Optoelectronics COB; Zeekr 7X uses Ruifeng Optoelectronics' Mini LED backlight vehicle scr...[Details]