IDT70V7599S_15

In the 8051 system, the data pointer DPTR is used as a special 16-bit register for addressing the 64 KB XDATA or CODE space. It is usually used as a 16-bit pointer pointing to a constant table. Doubl...[Details]

There is generally only one set of numbers on the scale (the AC and DC public scales have two or three sets of numbers), but there are several quantity limits corresponding to each measurement item, ...[Details]

Batteries are an indispensable partner in our lives. While they serve us, they can also be harmful to us if used improperly, such as explosions that cause physical disability. Why do batteries explod...[Details]

1. If your program uses C++ global variables, then *do not* use MicroLIB, otherwise Keil will say that a certain symbol cannot be found. 2. One problem with not using MicroLIB is that KEIL will use...[Details]

This power supply mainly uses the power module of VICOR as the core integration, supplemented by simple peripheral circuits. The whole machine is small in size, light in weight and high in efficienc...[Details]

At present, electronic technology has entered the digital age, and the energy source of electronic technology should also adapt to it. High-frequency UPS has also adopted digital technology, while ...[Details]

On July 13, Hefei Urban Construction issued an announcement stating that the company recently signed a project cooperation framework agreement with Hefei Changxin Integrated Circuit Co., Ltd. (herein...[Details]

Recently, the 2019 China Automobile Industry Development (TEDA) International Forum was held in Tianjin. Leaders of relevant ministries and commissions expressed their views on key topics such as the...[Details]

Shanghai, China, March 29, 2024 - At the 2024 Munich Shanghai Photonics Expo held concurrently with Semicon China, Jingnuowei (Shanghai) Technology Co., Ltd. (hereinafter referred to as Jingnuo...[Details]

       On the afternoon of November 27, the 33rd China Film Golden Rooster Awards ceremony was held in Xiamen. During the ceremony, the China Golden Rooster Film Festival and Huawei, as a full-time s...[Details]

　　Why driverless cars cannot be popularized 　　From Tesla's self-driving cars that are gaining popularity, to Volvo's announcement that it will launch the most reliable and safe self-driving technolog...[Details]

Let's look at the benefits that the various analytical methods invented so far have brought to automakers, tier suppliers and mold manufacturers. Industrial computed tomography (CT) is an emerging in...[Details]

Digital voltmeters have been designed and developed in many types and styles. Traditional digital voltmeters have their own characteristics. They are suitable for manual measurement on site. To compl...[Details]

With the rapid development of industry and high-precision technology, mechanical automation motion control has replaced many manual repetitive tasks, and intelligent production lines have greatly i...[Details]

1. To determine the polarity, first adjust to the 100 or 1k ohm level. Assume that one pole is the positive pole, connect the black test lead to it, and the red test lead to the other pole. Note the ...[Details]