RT, I prepared the entire NAS tutorial and read it.
But I heard that some big guys found that NAS is not fast to use, the Raspberry Pi often freezes, and it consumes a lot of memory cards.
My Pi400 ha...
Today at 10:00 AM Award-winning live broadcast: nanoPower technology: Extending battery life and improving sensor performanceClick here to enter the seminarSeminar time: 10:00-11:30 am, January 20, 20...
Recently, I debugged the STM32F205USB communication and used two USBs of F205 , one HS and one FS. However, both used HS, and both acted as USB hosts to connect other USB peripherals. After debugging ...
[color=#333333][size=14px]Like ordinary instruments, after the electromagnetic flowmeter is installed and wired, before it is officially put into operation, you should check whether the following inst...
[i=s]This post was last edited by mzb2012 on 2019-5-7 10:45[/i] [b][size=5][color=RoyalBlue]1. Background[/color][/size][/b] CodeBug is a small board that looks like a bug. It is simple and interestin...
The difference between the P0/P1/P2/P3 ports of the 51 MCU: The P0 port is used as the low 8-bit address bus and the 8-bit data bus. In this case, the P0 port cannot be used as I/O. It must first be ...[Details]
According to news on June 15, Tesla CEO Elon Musk recently tweeted that he hopes Toyota can join the alliance of automakers that have adopted Tesla’s charging interface, which is called the North Ame...[Details]
Since the popular MCS-51 series microcontrollers (such as 8031 and 8032) have no reset instructions and no integrated WATCHDOS circuit, what kind of anti-interference technology does the popular MCS...[Details]
Network chip supplier Realtek Semiconductor will raise quotations for its Wi-Fi SoCs and Ethernet chips in the first quarter of 2022 to reflect increased foundry costs, according to industry insiders...[Details]
When talking about the parameters and specifications of speakers, we have to mention its various performance indicators. Especially if you don't check these indicators when buying speakers, you can...[Details]
This article mainly introduces the use of variable parameter functions, then analyzes its principles, how programmers can implement and encapsulate them, and finally the possible problems and avoida...[Details]
In recent years, industrial robots have shown a rapid growth trend around the world. Although industrial robots have been around for a long time, they have always been an important manifestation o...[Details]
2019 is coming to an end. For automobile manufacturers, this year's automobile technology presents a situation of "a battle of gods". Whether it is automobile safety or charging technology, there ...[Details]
It is reported that in order to improve the efficiency of electric vehicles, Hyundai and Kia have launched a new smart technology called active air skirt. This innovative system focuses on minimizing...[Details]
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Sound signals are everywhere and contain a lot of information. In daily production and life, we can simplify the process and get the results we want by analyzing sound signal...[Details]
Recently, JinkoSolar, a world-leading photovoltaic and energy storage company, announced that the first phase of the 340MWh liquid-cooled energy storage system project signed with Jiangsu Xinlinfei...[Details]
The four I/O ports of the 8051 microcontroller are basically the same in structure, but each has its own characteristics. These four ports are all 8-bit bidirectional ports, each of which includes a ...[Details]
Keysight Technologies, Inc., a leading technology company that helps enterprises, service providers and governments accelerate innovation to connect and secure the world, announced today that it has ...[Details]