D2541HA-12P-BK-22

1 Introduction Radio frequency identification is a contactless automatic identification technology that automatically identifies the target object and obtains relevant data through radio frequency ...[Details]

Foxconn has been seeking to develop in the electric vehicle sector recently, and previously planned to build its first electric vehicle factory in the United States. It is reported that Foxconn's par...[Details]

First, paste the simulated circuit diagram below (the simulation software is Protuse, upload a larger diagram so that everyone can see it clearly): Original parts list: STC89C52 microcontroller . Sim...[Details]

There are several issues to consider when trying to reduce power consumption in an AVR controlled system. In general, use sleep modes as much as possible and keep as few modules as possible running. ...[Details]

General description In u-boot, DM is the overall function of uclass device driver and the three related functions uclass device driver related structures When the driver is defined, it is divided...[Details]

******************************************************************************* 006.asm reads the keys on the independent keyboard and lights up the corresponding LED. If no key is pressed for a peri...[Details]

After so much preparation, we can finally start doing something with the development board. There are some differences between microcontroller programming and computer programming. Programs must ha...[Details]

Thanks to IT Home netizen @Mr 丶苏 for the clue, Honor Magic3 Pro has now pushed the Magic UI 5.0.0.129 update, the version number is SP1C00E126R4P7, and the size is 348MB. 　　The update log shows tha...[Details]

1. Basic principles The basic working principle of the eddy current coating thickness gauge is that when the probe contacts the sample to be measured, the high-frequency electromagnetic field generat...[Details]

    In order to alleviate the energy problem, on the basis of being fully compatible with the existing power supply system, the system uses wind and solar energy to replenish electricity, and comes w...[Details]

　　LED display screens based on mobile data use the GSM/GPRS/CDMA/PHS network, which has the widest coverage and is the most stable. They can update the content of LED display screens in real time and ...[Details]

Today, Huawei's official EMUI Weibo announced a good news, that is, 7 mobile phones including Huawei Mate30 4G, Mate30 5G, Mate30 Pro 4G, Mate30 Pro 5G, Mate30 RS Porsche Design, P30, and P30 Pro hav...[Details]

According to foreign media reports, NNG, a developer of travel navigation, in-car experience, and automotive cybersecurity solutions, announced the development of innovative situational analysis and ...[Details]

All devices we have explored so far in the Zynq All Programmable SoC PS (Processor System) have used only one ARM Cortex-A9 processor core (Core 0), however the PS portion of the Zynq SoC contains tw...[Details]

Here is a summary of the three major functions of MMU: 1. Conversion from virtual address to physical address 2.Cache control 3. Memory access rights protection The Linux kernel...[Details]