[backcolor=white][size=4][color=#000000]The so-called positioning is to use all the available information to infer the user's location and get the maximum possible user location. [/color][/size][/back...
How to choose a wireless bridgeMore and more wireless bridges are used, especially where wiring is inconvenient. It is widely used in places with poor building environment. How to choose a good wirele...
As we move into the pervasive world of the Internet of Things ( IoT ), connectivity for embedded devices is essential. Wireless connectivity seems to be the mainstream trend, but most wireless devices...
The requirements for power supply quality and reliability of power supply systems are getting higher and higher, and the application of uninterruptible power supplies (UPS) is becoming more and more w...
Seven practices to avoid power meter damageAccurate power measurement is critical to many RF and microwave applications.
Power meters and power sensors are instruments that are inherently well suited ...
keil5.35
Select ARM COMPILER 6
Select GNU99
I found some articles online, which said that int fputc(int ch, FILE *f) should be replaced with int _write(int fd, char *ptr, int len), but now there are s...
ASUS's newly launched RT-N56U
wireless router
. I wanted to buy it at first purely because of its appearance. When choosing, I noticed that it was called "Black Diamond", with a black piano...[Details]
The battery is an excellent energy storage device developed by humans. Wind energy and solar energy are green energy that nature has given us that will never run out. When batteries are combined wi...[Details]
Why use a leak detector?
Using a leak detector can effectively detect the location of the leak.
The effectiveness is determined by the (red) light that is transmitted once and the (blue) light tha...[Details]
On April 22, Foton Motor announced that it had reached a strategic cooperation with Toyota Motor and SinoHytec. According to the cooperation intention, the three parties will equip the FC buses produ...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
"I want to ride the wind and waves, and walk across the yellow sand ocean" is a very interesting line to describe photovoltaic and wind power generation. Wind turbines ride the wind and waves, and ph...[Details]
Intelligent gas flowmeter is mainly used for flow measurement of industrial pipeline medium fluid, such as gas, liquid, steam and other media. Its characteristics are small pressure loss, large range,...[Details]
October 28, 2022, Shanghai News - On October 28, Shanghai Hualing Integrated Circuit Technology Co., Ltd. (hereinafter referred to as: Hualing Shares) successfully listed on the Beijing Stock Exchang...[Details]
In-vehicle network architectures have become increasingly complex over the past decade. While the number of in-vehicle network protocols has decreased, the number of networks actually deployed has i...[Details]
Press to connect, release to disconnect. There are four pins in total. The two pairs that are farther apart are turned on in the initial state. The other two pairs are turned on after being pressed...[Details]
Working principle of Schmitt trigger: It has hysteresis voltage characteristics and can shape a voltage waveform with slow edge changes into a rectangular pulse with steep edges.
Schmitt...[Details]
Abstract: For low dropout linear regulators (LDO), do you still simply select them based on input and output voltage and current? Have you ever considered the significance of other parameters? If not...[Details]
Sushi Technology recently announced that it has completed a multi-million-dollar Series B financing round, led by Oriza Puhua, with participation from Mirae Asset, Cathay Capital, GSR Ventures and Hu...[Details]
brief introduction Since I bought the 6410 development board until yesterday, my thinking has been limited by the crappy tutorials. After two days of continuous learning and research, I can basically...[Details]
The inverter is a power electronic device widely used in the field of industrial automation. Its main function is to adjust the speed of the motor to meet the needs of different processes and equip...[Details]
RF/Wirelessly
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