9446KT20-21SW

　　0 Preface 　　With the application and popularization of computer technology and modern electronic measurement technology in the field of instruments, especially the emergence of computer interfaces ...[Details]

51 MCU: P3.3 port input/P1 port output experiment 1. Experimental Content 1 P3.3 port is used as the input port, and an external pulse is connected. Every time a pulse is input, P1 port divides 2 (mu...[Details]

       Xiaomi Civi 1S will be released at 14:00 on April 21. The hardware information has been almost exposed, and the appearance has a new "Miracle Sunshine" color. 　　Today, Xiaomi announced the imp...[Details]

Abstract: Soft starters, as energy-saving controllers, have been widely promoted in China since the early 1990s. After years of practice, it has been proved that thyristor soft starters are superio...[Details]

When the touch screen driver is not implemented using the input subsystem, it is not much different from the ordinary character device driver. You just need to follow the steps of the touch screen an...[Details]

Abstract: bq24700/bq24701 is a battery charge controller and selector with dynamic power management (DPM) function specially designed by TI for notebook PCs. The device utilizes periodic dynamic power...[Details]

Since self-driving cars usually use built-in cameras to monitor the road ahead, it is critical to ensure that the direction of the camera is fixed during driving. According to foreign media reports, ...[Details]

Toyohashi University of Technology demonstrated electric field coupled wireless power supply technology using life-size car tires and roads at the wireless technology exhibition "Wireless Technolog...[Details]

This is a very hidden problem. If you don't pay attention, some chips on the circuit board will explode suddenly when the oscilloscope is connected . It will not only have a great impact on...[Details]

In the process of electronic system design and debugging, voltage measurement is often an indispensable item in the measurement and control or measurement system. For voltage measurement, if it chang...[Details]

Translated from eetimes   In the realm of autonomous driving, the road to Level 4 and Level 5 self-driving cars is still long and tortuous.   The delay in the release of self-driving cars by several ...[Details]

　   After announcing the world's first launch of the Sony co-customized lens IMX709 super-sensitive cat-eye lens yesterday, OPPO officially released the latest pre-heating video of the Reno7 series t...[Details]

       According to Windowslatest, after a group of Microsoft executives showed off the real Surface Duo, Jeff Teper, vice president of Microsoft 365 Enterprise, recently released a new real machine ...[Details]

On the morning of September 16, the first 10 billion-level project in Fanchang, Tianchen Energy Technology Fanchang Super Factory, officially started construction. He Keng, Vice Chairman of the 12th C...[Details]

1. Introduction With the development of online video platforms, users' demand for 4K high-definition quality is growing. However, many users have found that even if they have purchased m...[Details]