1. Overview of high voltage and high power frequency conversion technologyAfter nearly 20 years of rapid development and application, AC asynchronous motor variable frequency speed regulation techno...
One of the more troublesome problems of hydrogen energy batteries is the escape of hydrogen. Hydrogen is easy to escape when the pressure is high because of its small molecules. The capacity of the cy...
[i=s]This post was last edited by Digital Leaf on 2021-5-16 21:18[/i]When I was chatting with nmg before, I mentioned that this board already supports irda infrared communication, but I checked it thr...
RegisterDirection register PxDIRspecifies the IO port output/input, 0: input 1: output
PxDIR = BIT0;PxDIR = 0x01; //The two forms are equivalent, define Px.0 as output;the output register PxOUTspecifi...
Let me share with you another netizen's experience of interviewing TI. First, interview with the reliability person (FAE's go to the lab first, and I heard they build circuits). Then there is a writte...
introduction
In industrial applications such as test and measurement equipment or embedded computing, the system architecture of embedded DC-DC converters can be quite complex, with r...[Details]
With the development of modern technology, electricity is becoming more and more closely related to our lives. From industrial production to every detail of home life, electricity is indispensable....[Details]
Today, the stringent clock requirements of automobiles have brought new requirements to clock generators, as shown below: 1. The number of precision reference clocks required in automotive electron...[Details]
A generator that can generate electric potentials with equal amplitude, equal frequency and a phase difference of 120° is called a three-phase generator; a three-phase generator as a power source i...[Details]
Since measuring instruments are in different frequency bands, even instruments with similar functions often have very different working principles and structures. Instruments with different accuracy ...[Details]
For portable medical devices, it is necessary to extend their battery life and reduce their size to ensure successful use by patients and achieve positive medical results. The use of the nano-power...[Details]
Recently, I have met some friends who use pulse power supplies. I found that when they need square wave output, they use full bridge plus transformer, and the secondary directly outputs square wave. I...[Details]
On the evening of September 6, Ankai Bus announced that the company had signed a "Joint Venture Framework Agreement" with JAC Motors, Fudi Battery and Zhejiang Energy Storage on cooperation in power...[Details]
(1) Global variables whose initial value is not 0 Before the program is transferred to the main() function for execution, in addition to clearing the memory and initializing the stack, the initia...[Details]
Monitor panel shipments and area both declined After a slight year-on-year decline in monitor panel shipments in the first quarter, the downward trend continued in the second quarter. According to Si...[Details]
Abstract: This article introduces the working principle, application scope and technical indicators of low-frequency AC modules working under low voltage input.
Keywords: switching power ...[Details]
Today, Huawei Terminal officially announced that it will hold a new product launch conference on September 3, launching two new Enjoy 20 series phones, Huawei Enjoy 20 and Enjoy 20 Plus, which suppor...[Details]
The development board I use here is the MiniSTM32 from Zhengdian Atom, and the chip model is STM32F103RCT6. This is easy, so you can do that very easily! ***REMENBER STM32 is you! :) We will give a...[Details]
With the development of science and technology, many new scientific fields have emerged one after another, among which micron/nanotechnology is a cutting-edge technology that attracts attention in man...[Details]
On October 24, CATL released the Xiaoyao Super Hybrid Battery, another blockbuster product after the Kirin Battery and Shenxing Supercharge Battery.
According to data mentioned by Luo Ji...[Details]
Industrial Control Electronics
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