[align=left][color=rgb(51, 51, 51)][font=-apple-system-font, BlinkMacSystemFont, "][size=17px] With the advancement of science and technology and the improvement of people's living standards, people's...
LTE Cat 1-the new favorite in the era of the Internet of ThingsAs NB-IoT reaches 50 million shipments this year and is expected to reach 100 million next year, it has risen rapidly. A medium-speed (in...
I use LM7171 to make a single-ended to balanced circuit, as follows:
The actual results are as follows:
[attach ]539699[/attach] There are some puzzling points:
1. The positive and negative voltages b...
[i=s]This post was last edited by anananjjj on 2019-1-7 23:22[/i] I plan to study application methods this weekend. Today, I took advantage of some time to test the power consumption of some devices. ...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:00[/i] After the Windows version, WWAYM has launched the OS X version of the NWRCFil low-pass filter VST effect. As a VST effector ba...
ARM+LINUX route, focusing on embedded Linux operating system and its application software development goals:
(1) Master the structure and principle of mainstream embedded microprocessors (preliminaril...
The low power consumption of electronic products is a headache for product designers, but they have to face it. The power consumption of a system with a single-chip microcomputer (MCU) as the core ...[Details]
I wrote a test program before. When I wanted to improve the test program last night, I found that I added an extra global variable unsigned int flag; //define a global variable and burn it into the m...[Details]
At present, petroleum, chemical, pharmaceutical, metallurgical and other enterprises have a large number of cooling tower fans, velocity fans and special fans in use. Some fans have no monitoring ins...[Details]
According to the author's observation, in recent years, whether it is mobile phone manufacturers or ODM or OEM manufacturers, they will invest in related supply chains in order to control supply cha...[Details]
Lu Daxin, CEO of Lenovo Netcom
In this rapidly changing era, artificial intelligence (AI) has become a key force in promoting a new round of scientific and technological revolution...[Details]
According to foreign media reports, HMD Global announced that Nokia 9 PureView has officially landed in the Indian market, priced at 49,999 rupees (approximately RMB 5,030). According to Republicworl...[Details]
Recently, the Shandong Provincial Development and Reform Commission issued the "Notice on the Trial Capacity Compensation Electricity Price for Coal-fired Units in the Electricity Spot Market (Draf...[Details]
Since the birth of RISC-V in 2010, it has attracted attention from all walks of life. Today, RISC-V appears more and more in technology news, and a large number of technology companies have joined RI...[Details]
Abstract: Aiming at the low automation level, low detection accuracy, narrow detection range and poor visualization of domestic ceramic performance detectors, a ceramic detection real-time control sy...[Details]
Economic Daily-China Economic Net, Beijing, June 19 (Intern reporter Chen Mengyu) Yesterday, the domestic artificial intelligence company AutoBrain held its first "Hello AI Life" theme conference in ...[Details]
You are ready to write your first microcontroller program. Before that, I assume that you already know how to use a compiler and download a program.
PS Because these tasks are really simple, you can ...[Details]
This paper uses the Weilun touch screen based on the Modbus serial port protocol and the general-purpose C8051 series microcontroller as the hardware platform, combined with the MCX314 motion contr...[Details]
Randhir Thakur, the head of Intel's contract chip production unit, has resigned, the report was confirmed by Intel. Thakur will continue to lead Intel Foundry Services through the first quarter of 20...[Details]
When analog circuits and digital circuits are integrated into the same circuit chip, mixed-signal integrated circuits are born. The test system corresponding to this type of integrated circuit is cal...[Details]
A soft starter is a power electronic device used for motor starting. It can effectively reduce the current shock during starting, thereby protecting the motor and the power grid. However, in some c...[Details]
PCB Design
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