TMM-135-06-LM-D-SM-15-P-M-A

In the domestic capital market, the New Third Board has never had a clear positioning. Although there are many companies on the New Third Board, the market transactions are not active, which has also...[Details]

In the era of software-defined cars, the automotive industry is gradually being penetrated by "Moore's Law". Moore's Law refers to: When the price remains unchanged, the number of transistors on a ...[Details]

　　Formal large and medium-sized enterprises will set up product production process cards during the production process to record important information such as the source and batch of raw materials, p...[Details]

;This program uses serial port mode 3, only the microcontroller sends data to the computer (at this time, it is basically the same as mode 1, because the baud rate is OK)   ORG 0000H RESET: MOV R0,#...[Details]

1. First download qemu for mini2440 git clone git://repo.or.cz/qemu/mini2440.git qemu If you feel the speed is slow, download it directly http://repo.or.cz/w/qemu/mini2440.git/snapsh...[Details]

STM32F407xx embeds four universal synchronous/asynchronous receivers (USART1, USART2, USART3 and USART6) and two universal asynchronous receivers and transmitters (UART4 and UART5). These 6 interface...[Details]

Introduction to the _crol_ function Cx51 User’s Guide Summary #include intrins.h unsigned char _crol_ (   unsigned char c,        /* character to rotate left */   unsigned char b);       /* bit p...[Details]

Jun. 12, 2019 ---- According to a report by TrendForce's TrendForce Research Institute, electric vehicles have become the main growth driver of the automotive industry in the future. It is estimate...[Details]

Why do we need to expand the I/O of MCS-51 microcontroller? Answer: Because the MCS-51 microcontroller itself provides only P1 and some P3 input and output lines, most microcontroller application s...[Details]

According to foreign media reports, on May 5 local time, Apple was granted a patent called "Immersive Virtual Display Technology" (Immersive Virtual Display), patent number 10,643,391. The patent inc...[Details]

Test the ground resistance of equipment located in confined spaces (including indoors or areas where auxiliary ground electrodes are not allowed). Stay Online - Identify ground loop resistance withou...[Details]

Tianyancha App shows that OPPO Guangdong Mobile Communications Co., Ltd.’s patent for “method, device, system and mobile terminal for implementing virtual SIM card” was recently authorized, with the ...[Details]

According to the "Consumer Electronics and Mobile Application MEMS Product Market Research Report" by market analysis agency IHS iSuppli, STMicroelectronics (STMicroelectronics, NYSE: STM), a global ...[Details]

Minimum technical requirements for an electronic engineer 1. MCU classification: 4-bit machine, 51, PIC, AVR, MSP430 and other series for study; 2. Hardware knowledge: components, PCB wiring, cla...[Details]

Low-voltage electrical appliances play a vital role in the power system. They are responsible for controlling and protecting the normal operation of the circuit. Among the many low-voltage electric...[Details]