SCB15P15B-4GA

Knowledge: IE Register     TCON Register     TMOD Register   /***************** 2 timer interrupts, 2 button interrupts *******************/ #include reg51.h      #define SEG P2 //Digital...[Details]

　　Convergence in the consumer space is accelerating, with the lines between consumer computers and communications applications becoming increasingly blurred as each device continues to add new feature...[Details]

Also called insulation megohmmeter, it is mainly used to measure the insulation resistance of equipment. There are three terminals on the megohmmeter, one is "line" represented by the letter l, one i...[Details]

As the Sino-US tussle continues to heat up, TSMC, the leading wafer foundry, announced that it will build a 5-nanometer factory in Arizona, USA. Even though it faces challenges such as high operating...[Details]

Xilinx, Inc. (NASDAQ:XLNX), the global leader in adaptive and intelligent computing, today announced a new set of advanced machine learning (ML) capabilities for Xilinx devices targeting the professi...[Details]

At the beginning of 2019, State Grid Corporation of China held a working meeting to make comprehensive arrangements for the construction of the ubiquitous power Internet of Things and accelerate th...[Details]

　　In order to achieve real-time monitoring of the safety status of the home environment and automatically dial for voice prompts or send alarm text messages when an alarm occurs, a GPRS-based embedde...[Details]

 At present, many precision colorimeter markets use LED combinations as lighting sources to form lighting paths. For example, all products of Sanenchi use this light source system. Using LED blue...[Details]

According to statistics, in 2018, China's sales of new energy vehicles reached 1.256 million, continuing to rank first in the world and setting a new record. By the end of 2018, the total sales of ne...[Details]

　　The resistance range of the multimeter is generally R×100 or R×1K. For PnP transistors, the black tube is connected to the e pole and the red test lead is connected to the c pole. For NPN transisto...[Details]

At present, most audio signal processors are not only large in size but also expensive, and are difficult to be popularized in some special aspects. Embedded system analyzers are small and reliabl...[Details]

Not long ago, the annual Google I/O conference was held as scheduled in Mountain View, California. At this grand gathering of Internet and technology developers, Google brought: Newly upgraded Andr...[Details]

      Last week, before Huawei's press conference, @evleaks released almost all the detailed pictures of the Huawei P50 series. It can be said that the press conference was held in advance, and now i...[Details]

It is reported that Samsung Display is preparing to enter the notebook market and will launch more than 10 notebook OLED displays in 2021. The notebook OLED displays launched this time will not only ...[Details]

Crank press and servo press are two common metal processing equipment, which are widely used in metal forming, stamping, stretching, etc. Although they have similarities in some aspects, there are ...[Details]