ELM9830AA

void EEPROOM_Configuration(void) {  FLASH_DeInit();  /* Define flash programming Time*/  FLASH_SetProgrammingTime(FLASH_PROGRAMTIME_STANDARD);  /* Unlock Data memory */  FLASH_Unlock(FLASH_MEMTYPE_DA...[Details]

The third China International Import Expo (CIIE) with the theme of "New Era, Shared Future" was held at the National Exhibition and Convention Center in Shanghai from November 5 to 10, 2020. During t...[Details]

For a digital multimeter with capacitance measurement function, you can use the capacitance range to measure the equivalent capacitance of the inductor, and then calculate the inductance using the fo...[Details]

　　Multi-parameter monitors are widely used in ICU, CCU, wards, operating rooms, etc. At present, my country also has products with independent intellectual property rights, such as Mindray, Jinkewei, ...[Details]

Technology veteran Dai Hui I happened to be in Hong Kong during the New Year's Eve of 2022. Lin Jiaxi, president of the Southeast University Shenzhen Alumni Association, organized a "Sea and Sky Exc...[Details]

According to Jiwei.com, the Nikkei Asian Review reported that the United States, Japan, India and Australia will work together to establish a rare earth procurement chain to counter China's dominant ...[Details]

Nikkei: Samsung Electronics of South Korea will manufacture the most advanced semiconductor chips for IBM of the United States. IBM plans to launch servers in the second half of 2021 with CPUs with a...[Details]

　　Dust Tester 　　Dust testers are mainly used for rapid determination of the concentration of inhalable particulate matter (PM10) in public places, detection of dust concentration in labor hygiene at ...[Details]

Portable Microphone Preamplifier Parts: P1______________2K2  Linear Potentiometer R1,R2,R3______100K   1/4W Resistors R4______________8K2  1/4W Resistor R5_____________68R   1/4W Resistor R6...[Details]

According to financial reports, Huawei's 2019 Pollen Annual Meeting was officially held today. Huawei Consumer Business CEO Yu Chengdong attended the meeting and delivered a speech. Yu Chengdong sa...[Details]

Since the development of the fast ball, various technologies and functions have been quite mature, but it is currently facing a serious problem of product homogeneity. The development prospects of the...[Details]

#include msp430f149.h      typedef unsigned char uchar;   typedef unsigned int uint;   #define then (P1IN & 0X0F)   #define wei_h P5OUT |= BIT5   #define wei_l P5OUT &= BIT5   #define duan_l P6OUT &=...[Details]

          There are many special chips for remote control transmitters, which can be divided into two categories according to the encoding format. Here we will use the one that is more widely used and...[Details]

      1. Oscilloscopes can intuitively demonstrate the working mode of electronic signals. When electronics enthusiasts are making electronic circuits, having an oscilloscope can help them get twice t...[Details]

Instruments 　　used in industry , after a certain period of use, will meet product aging, aging tests and environmental tests, which can detect a potential failure of the instrument early, prepare s...[Details]