4609S-101-2222DCD

Event: The company simultaneously released its 2017 annual report and the first quarter report of 2018. In 2017, the company achieved revenue of 8.886 billion yuan, a year-on-year increase of 48.01...[Details]

1. Photovoltaic inverter installation process 1. Preparation before installation Are the product accessories, installation tools and parts complete? Is the installation environmen...[Details]

In order to strengthen the traceability management of recycling and utilization of power batteries for new energy vehicles, and to standardize and guide all relevant parties to fulfill their tracea...[Details]

Using the WWDG of STM32F030, it is found that the MCU will not be reset under STOP, just like the sleep mode of STM8S. Paste the watchdog code: /******************************************************...[Details]

1. What is PWM      What is PWM? Professionally speaking, it is pulse width modulation. In layman's terms, it is the continuous output of high and low levels. For example, the microcontroller outputs...[Details]

Please help me analyze the clock cycles occupied by the following delay program. Seek to explain: DELAY:  MOV  R6, #13 DELAY1: MOV  R5, #250 DELAY2: NOP         DJNZ  R5, DELAY2         DJNZ  R6, DEL...[Details]

Unfortunately, my serial port has some problems and I can't print information. I can only debug to view variables and see the values. Fortunately, there is not much AD conversion code, and I can use ...[Details]

/*34864 Chinese character library*/  //   Connection of  MCU //********************************************************  //p3= data port  //p4--control port//  p4.0  = rs //p4.1= r/w  //p4.2= e  //...[Details]

#include "MSP430x11x1.h"  #define uint unsigned int  #define uchar unsigned char  //Device address  uchar PCF8576=0x70;  //Memory data definition  uchar ByteCnt; //I2C data byte counter  uchar S...[Details]

;**************************************************** ; Key interrupt alarm.dt ;****************************************************  PORT6 == 0x06 ; Define port 6, 7  PORT7 == 0x07 ;----------------...[Details]

1 Main features of EM78P447S The EM78 series of MCUs are 8-bit high-cost-effective MCUs manufactured by Taiwan Elan Electronics Co., Ltd. using CMOS technology. This series of MCUs generally have bui...[Details]

　　1) Set the clock through the keyboard and continue to increase the clock based on the set clock. 　　2) Set the clock input display and complete it through the confirmation key. 　　1) Deepen the un...[Details]

AES and Mitsubishi will use energy storage systems supplied by Fluence at a substation operated by Tata Power-DDL in Rohini, Delhi. The project, expected to be completed later this...[Details]

Query mode, type the program, what do you see? The light is flashing, this is done by the timer, it is no longer the main program loop.  ORG 0000H  AJMP START  ORG 30H START:     MOV P1,#0FFH ; Turn ...[Details]

#include iom16v.h #include macros.h /* This se EMS  to produce the right amount of delay for the  LED  to be  * seen  */ void Delay() {     unsigned char a, b;       for (a = 1; a; a++)   ...[Details]