Semiconductor materials are electronic materials that have semiconductor properties (conductivity between conductors and insulators, resistivity in the range of about 1mΩ·cm to 1GΩ·cm) and can be used...
[i=s] This post was last edited by yjguohua on 2019-4-25 11:14 [/i] [color=#008000][backcolor=rgb(255, 255, 255)][font=Tahoma,]I would like to ask, how should I drill the heat dissipation holes on the...
The huge demand for wireless access to the Internet and wireless multimedia data services has promoted the rapid development of wireless communication technology. Broadband, IP and mobility of communi...
[size=4][color=#000000][backcolor=white]1. If both the interrupt and the main thread need to access the same variable, the interrupt should be turned off before accessing it in the main thread, and tu...
[i=s]This post was last edited by tiankai001 on 2018-12-2 18:44[/i] [b]1. Reliable logic high level I/O circuit (input) [/b][p=28, null, left][color=rgb(34, 34, 34)]The maximum voltage that the microc...
#USE DELAY
Syntax: #use delay(clock=speed)
or
#use delay(clock=speed, restart_wdt)
speed is a constant, ranging from 1 to 100000000 (1hz to 100mhz)
Purpose: Tells the compiler the speed of th...[Details]
At the moment of fingertips touching the screen, a driverless car quietly arrives, as if the future scenes in science fiction movies have quietly integrated into our daily lives. Enter the password...[Details]
Analysis of shielding technology in electromagnetic compatibility (EMC)
The shielding of electric field, magnetic field and electromagnetic field is actually different!
The shielding problem o...[Details]
Today, the primary measure of processor performance is clock frequency. The vast majority of integrated circuit (IC) designs are based on synchronous architectures, which use a globally consisten...[Details]
After Apple, Samsung, Huawei, OPPO and others launched their own digital credit cards, vivo may be the next brand to join. The Qichacha App shows that on July 28, Vivo Mobile Communications C...[Details]
According to foreign media reports, scientists at the Bristol Composites Institute have used sustainable cellulose to make high-performance sodium and potassium ion batteries. The researchers have de...[Details]
As an important display method, LED dot matrix has been widely used. An important problem that needs to be solved in the dot matrix display system program controlled by single chip microcomputer is th...[Details]
China Energy Storage Network News:
On March 26, the East China Branch of State Grid Corporation of China coordinated with the State Grid Jiangsu and Zhejiang Power, and contacted relevant gov...[Details]
1. Download and install Mitsubishi MX COMPONENT
2. Communication test and data monitoring
Open the PLC monitoring program:
You can see the previously set communication configura...[Details]
As the energy storage device of new energy vehicles, power batteries have developed a variety of new battery layout structures based on the traditional battery layout to meet higher energy density. T...[Details]
Overview
The number of wireless devices, the diversity of communication standards, and the complexity of modulation schemes continue to increase every year. With the birth of each new gen...[Details]
Since 2019, technological development has been reported frequently, and computing power has continued to increase. The speed of information transmission has become more efficient and accurate, an...[Details]
Tegra 3 quad-core processor strikes again
Following the dual-core Tegra 2 series, NVIDIA continued to maintain its industry-leading update speed and began to focus on the research and development...[Details]
Where is the most prosperous smartphone market in the world? Without a doubt, it is in China, because in the Chinese market, new phones are released almost every week and every month. So what is the ...[Details]
Construction of the Collie BESS begins in March 2024 (above). Image: Neoen.
French independent power producer Neoen has today (October 29) confirmed that the first phase of the...[Details]
RF/Wirelessly
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