I checked a lot on the Internet, and they all said that the discharge needle is to provide a discharge circuit, and discharge through the air when high voltage is applied. It is relatively easy to pas...
[i=s] This post was last edited by 1399866558 on 2019-1-9 11:22 [/i] [size=3][color=rgb(61, 61, 61)][font=arial, "][url=https://detail.tmall.com/item.htm?id=558159269715&ad_id=&am_id=&cm_id=1401053355...
Resonators are electronic components that generate resonant frequencies. They are typical passive devices that require peripheral circuits to drive them to work and generate clock outputs. Crystal res...
There are an increasing number of possible causes of RF interference, some of which are obvious and easy to track, while others are very subtle and difficult to identify. Although careful design of ba...
Alas, the National Day has passed, but the bugs in the project have not been resolved yet, which makes me feel ashamed. The code is as follows: void udelay(uint32_t nTime) { uwTick = nTime; while(0U !...
1. Inline function In C++ we usually define the following function to find the maximum value of two integers: Copy code The code is as follows: int max(int a, int b) { return a > b ? a : b; } The bene...
Popular apps during the pandemic have major security risks Today, most people rely more on mobile applications, whether for online shopping or remote work, which poses a greater challenge to ensur...[Details]
Samsung's Galaxy Note 7 took the internet by storm when some phones started exploding. While the company called for a massive recall of the phone, it does pose a serious threat to the safety o...[Details]
Diabetes is a disease characterized by elevated blood glucose levels. The World Health Organization points out that diabetes affects the health of billions of patients worldwide. If not treated in ...[Details]
In the past, the only continuously variable transmissions we were familiar with were AT, DCT and CVT, but now a new type of continuously variable transmission called E-CVT is emerging. So what exactl...[Details]
Learning to use a microcontroller means understanding the microcontroller hardware structure and the application of internal resources, learning how to initialize various functions in assembly or C l...[Details]
(1) To determine the type of base and tube, select the R*100 (or R*1K) range of the ohmmeter. First, connect the red test lead to one pin and the black test lead to the other pin. Two resistance val...[Details]
Well-known analyst Ming-Chi Kuo's latest report points out that Apple will launch iPhone SE2 early next year, mainly to increase iPhone shipments. iPhone SE2 will continue to use the LCP antenn...[Details]
Using the probe ×10 block can increase the measurement range of the oscilloscope and protect the oscilloscope in certain situations. Before measuring a signal, you should consider whether you need to...[Details]
"The reason why our developer program has achieved great success in the past year is that AI technology has achieved explosive growth. It involves very rapidly growing industries such as transportati...[Details]
Abstract: A control method with local feedback is proposed to improve the traditional active power filter control method. This method has the advantages of being able to completely eliminate system...[Details]
The EVDO RevA version improves many issues of the Rel0 version and can provide users with a network with better QoS guarantees, but it also brings considerable challenges to testing.
As the se...[Details]
It is reported that Huawei's Kirin chips are independently exploring the application of automotive digital cockpits. The first product is Kirin 710A, and a cooperation agreement has been signed with ...[Details]
1 Introduction
In recent years, power supply products have made breakthrough progress, but at the same time, the problem of energy waste has become a growing concern at home and abroad...[Details]
In recent years, the new energy vehicle market has developed rapidly. Data shows that global sales of new energy passenger vehicles will reach 13.69 million in 2023, a year-on-year increase of 35%....[Details]