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The main object of computer operation is data, and the CPU controls and organizes data flow according to addresses. Therefore, the address space structure is an important part of the microcomputer st...[Details]

Mouser Electronics and Molex Launch New Content Site to Explore Antenna Applications and Strategies October 13, 2021 – Mouser Electronics, Inc., the premier New Product Introduction (NPI) and wides...[Details]

Serial port related configuration GPIO_InitTypeDef GPIO_InitStructure;     USART_InitTypeDef USART_InitStructure;     RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA|RCC_APB2Periph_USART1,ENABLE); ...[Details]

　　With the development of integrated circuit scale, the size, weight and power consumption of electronic equipment are getting smaller and smaller, which puts higher and higher requirements on the i...[Details]

In response to rumors that Huawei stole American technology, Huawei CEO Ren Zhengfei responded in an interview with foreign media; Redmi K20 is about to be released, and the configuration of the phon...[Details]

We know that OD (object dictionary) is the core of CANopen. All functions are carried out around it. It is the data center of the protocol stack. Good OD implementation is the basis for the efficient...[Details]

1. Determine whether the circuit or device is energized        　　 Digital multimeter       2. Distinguish whether the power supply line is live or neutral.        　　The first method: You can us...[Details]

1. Serial port connection 1. There is a USB to UART chip PL2303HX on the board, which can be connected to the laptop through the MINI USB port using a USB to MINI USB cable. 2. Install the USB to...[Details]

1 Introduction The bell-shaped gas meter is a standard device for calibrating gas flow meters. It uses the effective volume in the bell as the standard volume. When the bell drops, the gas discharged...[Details]

Different models of STM32 have different FLASH capacities, the smallest is only 16K bytes, and the largest is 1024K bytes. The chip used in the STM32F1 development board on the market is the STM32F10...[Details]

According to media reports on May 15, although some manufacturers committed to the development of autonomous driving have given up on radar and turned to relying on vision systems, there are still ma...[Details]

The structural characteristics of the Roots flowmeter are: there is a metering chamber in the housing of the flowmeter, and there is a pair or two pairs of tangentially rotating lumbar wheels in the m...[Details]

Jiwei.com reported on June 11 that according to Reuters, an executive of Tokyo Electron (Tokyo Electron), the world's third largest supplier of semiconductor manufacturing equipment, said that the co...[Details]

       IT Home reported on April 17 that the Linux 5.19 kernel has added multiple feature supports recently, one of which is the Raptor Lake-S graphics driver support in the kernel PCI ID part. Now, ...[Details]

On October 23, Bloomberg reported today that Arm plans to cancel the license that allows its long-term partner Qualcomm to use Arm intellectual property to design chips. Documents obtained by ...[Details]