2200JAG20IP22HA

This paper introduces the exploration and experience of Harbin Huaneng Central Heating Co., Ltd. in applying variable frequency speed control equipment, and also gives the technical characteristics...[Details]

void CLK_DeInit(void);  void CLK_HSECmd(FunctionalState NewState);  void CLK_HSICmd(FunctionalState NewState);  void CLK_LSICmd(FunctionalState NewState);  void CLK_CCOCmd(FunctionalState NewState...[Details]

1. In the assembly file, just add the following three sentences before the program: PUBLIC _delay, _binrlc ; define the public subroutine name, here two subroutines are defined (underlined) LUOYUAN S...[Details]

Author: Dr. Wang Qingpeng, Senior Engineer, Semiconductor Processing and Integration, Semiverse Solutions Department, Lam Group Continuous device shrinkage has resulted in smaller feature sizes,...[Details]

    With the rapid development of social economy and the advancement of science and technology such as computer control technology, people have higher requirements for their living and working environ...[Details]

Table of contents: 1. Port definition and use of while(1) 2. Delay 1. Delay program through statement (with parameters)  2. Delay program through statement (without parameters)  3. C program delay ti...[Details]

"No matter how low the overall spontaneous combustion rate of your Tesla is, to me it is 100%..." On April 30, Mr. Dong, the owner of the car involved in the "Tesla spontaneous combustion incident", ...[Details]

Apple today pushed the iOS/iPadOS 15.3 Developer Preview Beta update (internal version number: 19D5026g) to iPhone and iPad users. This update was released two weeks ago. 　　At present, the specific...[Details]

In September, CATL's installed capacity approached 20GWh, far ahead of the rest, but its market share fell again, the third time after the declines in April and July this year. Thanks to the strong sa...[Details]

The power-on reset (POR) pulse is generated by the on-chip detection circuit. The detection levels are listed in Table 19. POR is generated when VCC falls below the detection level. The POR circuit c...[Details]

First, let's look at the connection diagram between the internal structure of the sensor and the microcontroller. As shown in the figure below, the I/O pins 3 and 5 are actually used. Pin 3 is the pi...[Details]

      iQOO recently launched a new product in the entry-level U series - iQOO U5. This product has a larger battery and a thinner body. As a new product in the thousand-yuan price range, how is the e...[Details]

#include     ///////////////////////////////////////////////Digital tube constants////////////////////////////////////////////////////////  unsigned char code table ={0x00,0x10,0x20,0x30,0x40,0x...[Details]

Since STM32 has many pin functions, multiplexing and remapping functions are often used to facilitate the use of hardware. The main issues mentioned here are the corresponding pins of SWD and JTAG po...[Details]

This paper introduces the automatic control system of ironing machine based on single chip microcomputer, and gives the hardware and software design and implementation of the system. The DMF50174 disp...[Details]