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According to foreign media reports, Hyundai Motor has set up two ultra-high-speed electric vehicle charging devices "Hi-Charger" in Goyang Motor Studio . This device has a DC fast charging capacity o...[Details]

      Recently, Beijing Xiaomi Mobile Software Co., Ltd. disclosed a patent for a mobile device with a curved screen. 　　This patent includes a shell assembly, a slide rail assembly, at least one scro...[Details]

Most LED power supply circuits are composed of a switching power supply circuit + a feedback circuit. The feedback circuit samples the load and adjusts the duty cycle or frequency of the switching ...[Details]

#pragma interrupt_level 1 void function (void) { } Then write the following in the interrupt function: #pragma interrupt_level 1 void interrupt(void) { function(); } void main (void) { function()...[Details]

Trigger circuitry is one of the most powerful yet underutilized features of a digital oscilloscope. This video will explain: ▷ When to use scan mode ▷ Different trigger types ▷ And how to fine-tune a...[Details]

The touch delay switch circuit diagram is composed of the time base chip NE555. 　　Integrated circuit IC1 is a 555 timing circuit, which is connected here as a monostable circuit. Usually, since the...[Details]

　　1. Introduction 　　The digital oscilloscope in the design of this paper is an improvement on the traditional high-speed electron beam oscilloscope. It can collect and store the measured periodic s...[Details]

We have selected some key knowledge points from Qorvo and combined them with the current state of the industry to review the past and learn new things. This article will help you understand ...[Details]

I found it fun to learn the part about the speaker, so I wrote a program to play music on the speaker... BGM is taken from the interlude You of Higurashi no Naku Koro, the simple score is provided by...[Details]

Two researchers from the National University of Singapore (NUS), members of the Intel Neuromorphic Research Community (INRC), have published new findings showing the potential of Intel neuromorphic c...[Details]

The single chip traffic light source program is as follows: #include reg51.h #include intrins.h #define uchar unsigned char #define uint unsigned int #define DIG0 0x01 // Define digital tube 1...[Details]

According to Jiwei.com news, on September 20, at the 2019 World Manufacturing Conference, the "2019 World Manufacturing Conference Innovation Product Gold Award" and the "2019 World Manufacturing Con...[Details]

Recently, Shanghai issued the city's first urban advanced assisted driving map license, and Baidu was approved, becoming the first company in the industry to have obtained urban advanced assisted dri...[Details]

Today, the LPC2103 learning board has just been proofed. I was a bit hasty in drawing it last week, but the PCB looks pretty good after soldering. I debugged some of the hardware, and there was no pro...[Details]

Principles of Blanking and Synchronization 1. Blanking In the television system, the image signal is transmitted during the forward scanning period, and the image signal is not transmitted du...[Details]