[i=s]This post was last edited by RCSN on 2021-12-25 08:49[/i]In the previous post, Playing with AT32F437 (4) --- Using SPI transmission as an example to explore the internal flash performance , the a...
GND is the abbreviation of the ground terminal of the wire. It represents the ground wire or the zero wire. GND (Ground) on the circuit diagram and the circuit board represents the ground wire or the ...
I am a little confused about the calculation of constant voltage BUCK inductor. The input voltage range is required to be 176-265Vac, the output is 9V/1A, the efficiency is 91%, and the core is EE10. ...
The hardware guy in our company drew a board and wanted to modify it by adding a wire, but the guy resigned.My boss asked me to do it. I added a wire directly to the PCB without going through the sche...
(1) The power line is an important way for EMI to enter and exit the circuit. Through the power line, external interference can be transmitted to the internal circuit and affect the RF circuit indicat...
The MAX2686L/MAX2693L low-noise amplifiers (LNAs) are designed on Maxim's advanced SiGe process to achieve high gain and low noise figure while maximizing the input-referred 1dB compression point and...[Details]
When MSP430 is downloaded using JTAG, Hex files are not used. However, if Proteus is used for simulation (only Proteus 7.6 and above support MSP430 simulation), only Hex file simulation is supported,...[Details]
China Energy Storage Network News:
Liu Zhenya, Chairman of the Global Energy Interconnection Development Cooperation Organization, said at the Global Energy Interconnection High-end Forum hel...[Details]
Common ARM processors in the field of embedded motherboards include Freescale's I.MX series, such as MX515, MX357, MX287, MX535 and MX6X. These processors are the best choice for embedded motherboards...[Details]
Abstract: A simple and practical active power factor correction circuit with indirect input current control is analyzed, and simulation and experimental results are given.
Keywords: active powe...[Details]
The South Korean government said on Tuesday it will invest about 1.1 trillion won ($896 million) to develop "highly automated" car technologies to lead the growth of the auto market, according to Yon...[Details]
Recently, a Norwegian company called Elliptic Labs launched an ultrasonic gesture control technology, which may be another revolution in the human-computer interaction mode. At the recent Japan Advan...[Details]
At the beginning of this year, Shehong established the China Lithium City War Year as the primary task to achieve the annual goal. Over the past six months, both infrastructure construction and ind...[Details]
As the most basic circuit, the forward and reverse rotation of the motor must be understood when studying electrical engineering.
To learn the forward and reverse circuit of the motor, you mus...[Details]
The following information is collected from the Internet about the USB transmission byte problem (from computer00) The USB endpoint buffer of STM32 is not fixed, but is set by registers. In my progr...[Details]
How to calculate the frequency of servo motor
The frequency of a servo motor usually refers to the frequency of the motor's rotation, which can also be understood as the frequency of the pulse...[Details]
A new company called AeroGT Labs Corp has announced that it will provide OTA test and measurement products and services with a particular focus on market segments and verticals such as smart connecte...[Details]
With the improvement of the computing power of automotive chips, domain controllers have gradually become a research hotspot in the automotive electronics industry. Compared with the distributed ar...[Details]
According to foreign media reports, at the Las Vegas Modified Auto Parts Show (SEMA) held from November 5 to 8, OPTIMA Batteries, a leading brand under CLARIOS, launched its new OPTIMA ORANGETOP QH...[Details]
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