B84113C0000B110

 1 #include reg52.h  2 #include stdio.h  3sbit LED = P2^0;  4 // Initialization function  5 void init(){  6 // Turn on the external interrupt 1 switch  7 EX1=1;  8 // Turn on the external interrupt...[Details]

Overview In spectral measurement, photomultiplier tubes (PMT) and charge-coupled devices (CCD) are often used as photoelectric converters. PMT is used in slow-changing, high-precision spectral meas...[Details]

Introduction Although rail-to-rail single-supply op amps are widely used, it is still common to generate two supply rails (for example, ±15 V) from a single (pos...[Details]

If pure electric vehicles are to be popularized, solving the energy replenishment problem is a hurdle that this industry cannot avoid. To this end, Tesla has been maximizing the number of self-operat...[Details]

　　 Optocoupler for switching power supply 　　A switching power supply is a power supply that uses modern power electronics technology to control the on-off time ratio of the switch tube to maintain a...[Details]

Speaking of debugging, this may be an eternal topic that drives all developers crazy and cannot be avoided. I believe that every verification developer has a lot of debugging experiences to complai...[Details]

1 Overview The main data of the driving recorder include accident suspicion data and driving status data. Among them, the accident suspicion data is the vehicle speed and vehicle braking s...[Details]

Exro Technologies has launched a new application for its patented Coil Driver technology that enables electric vehicles to charge quickly and seamlessly, and feed power back to the grid , regardless ...[Details]

On April 2, Wang Xuelin, Deputy Director of the Political and Legal Affairs Department of the Provincial Department of Economic and Information Technology and Deputy Secretary of the Renhe District...[Details]

Since the start of the Sino-US trade friction in 2018, slogans such as "independent control, domestic substitution" have become the main theme of the development of the semiconductor industry. Some o...[Details]

Electric bicycles have long been a means of transportation for lower-income groups due to their affordability. The largest concentrated expense in the use of electric vehicles is the cost of replac...[Details]

Take the three-axis acceleration sensor MMA7660 as an example: #define MMA7660_SDA GPIO_Pin_10 // PC10 //IIC data line interface #define MMA7660_SCL GPIO_Pin_15 // PA15 //IIC clock line interface #d...[Details]

Today, I encountered a problem when I wrote the bootloader to initialize the clock. I wrote it down. For easy understanding, I have screenshots for most of them. Let me explain that the pictures ar...[Details]

    Abstract: This paper analyzes the current restaurant management system and designs a fast and timely wireless calling system. In addition to solving the problem of timely service, this system al...[Details]

Abstract: CCP protocol is a CAN bus calibration matching protocol. This paper briefly introduces the basic principles of the protocol and an implementation method of an automotive ECU calibra...[Details]