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At the 2024 International Consumer Electronics Show (CES), Mercedes-Benz’s new MBUX virtual assistant was unveiled. This AI technology is developed based on a large language model to make human-car v...[Details]

ARM is a RISC structure, and the movement of data from RAM to CPU registers can only be completed through L/S instructions, that is, ldr/str instructions. For example, if you want to read data from s...[Details]

After understanding the STM32 memory structure and related knowledge, we can design IAP. In the previous note, a simple IAP program structure and the system design of the interconnection with the Use...[Details]

2017 is considered by many photovoltaic people to be the first year of distributed photovoltaic development. In the first half of 2017 alone, the newly installed capacity of distributed photovoltaic w...[Details]

51 MCU dot matrix 8X8 snake design (simulation + program) The snake 8X8 program and simulation made in my spare time are both in the compressed package below. The components are the most commonly use...[Details]

Thermal power plants and large industrial boilers usually add a small amount of phosphate to the boiler water to prevent the formation of calcium and magnesium scale. If the phosphate concentration...[Details]

Texas Instruments (TI) said that thanks to strong demand for its chip products in the industrial and automotive markets, revenue in the fourth quarter of 2021 increased by 19% year-on-year. Total rev...[Details]

　　1. Measure the polarity of each foot of the rectifier bridge. 　　Set the multimeter to R×1k, connect the black test lead to any pin of the bridge rectifier, and use the red test lead to measure the ...[Details]

　　1 Introduction 　　In traditional computer systems, serial ports (such as RS232) and parallel ports are often used to connect peripheral devices. However, both serial ports and parallel ports have ...[Details]

The size of my color screen is 240*320~ Following is the code //common.h #ifndef __COMMON_H__ #define __COMMON_H__ #include reg52.h #include intrins.h typedef unsigned int uint; typedef unsign...[Details]

LED luminous efficacy continues to improve. In order to meet the requirements of high brightness, the power of a single component has also increased significantly, especially the high heat conditio...[Details]

    The rapid development of the Internet has realized high-speed information transmission and resource sharing, greatly facilitating people's lives. Embedded systems are widely used in various elect...[Details]

5G, as an advanced technology that changes social productivity, will inevitably intersect with 5G in all walks of life, and the mobile PC industry is no exception. If in the past few years, thin and ...[Details]

Key points: EXTI and NVIC must be configured for external interrupts. Because the IO port to be used as the interrupt source, the IO multiplexing function must be enabled. F4 is somewhat different fro...[Details]

On October 22, workers inspected the energy storage equipment area of ​​the first phase of the 300 MW independent energy storage power station located in the Economic Development Zone of Longyao Count...[Details]