As key areas of new infrastructure, UHV and new energy vehicle charging piles have become popular overnight. As an engineer, how can you seize the opportunity and build momentum for new infrastructure...
[font=微软雅黑][size=3]2019, good luck in the start of work! The 2019 TI Ningbo Industrial Applications Seminar will help you to accumulate energy. We sincerely invite many TI experts to sit in and provid...
[i=s]This post was last edited by 54chenjq on 2019-3-4 22:00[/i] We are sorry for ignoring the rules of this event. Please forgive us, EE and ST. [table=98%] [tr][td][float=right] [/float] [url=https:...
Not long ago, the 360 security team just made a great contribution, but unexpectedly, it was reported that it would be disbanded on the spot? What do you think about this?...
The previous article conducted a simple test on the development board to confirm that the circuits were intact. This article mainly introduces how to build the hardware circuit.
In order to facilitate...
[i=s]This post was last edited by qwqwqw2088 on 2020-7-16 16:58[/i]Advances in wireless connectivity and low-power embedded processing have enabled new applications for smart homes and buildings. Most...
Introduction Due to the pursuit of high frequency of inverters, the inherent defects of hard switching have become intolerable: large turn-on and turn-off losses; capacitive turn-on problem; diode r...[Details]
When creating a source program, first use the pseudo-instruction TITLE to provide the program title, then give a general description of the entire program, and use the list pseudo-instruction LIST to...[Details]
On December 1, Shenzhen Technology issued an announcement stating that in view of the company's (including its holding subsidiaries, hereinafter the same) daily business needs, combined with the perf...[Details]
Why more and more people use LED lighting, gradually eliminating ordinary lighting (such as incandescent lamps) from the market, mainly because LED lighting has the following nine advantages:
...[Details]
Last month, Google said it would soon add some interesting new features to its Fit app for Pixel smartphones, which will allow users to measure their heart rate by placing their finger on the rear ca...[Details]
The container CT detection system is a key project organized and implemented by the national "15th Five-Year Plan" science and technology research plan. It is proposed to meet the actual needs of Chin...[Details]
Recently, the "2020 Foxconn GB VOC Promotion Conference" hosted by Foxconn Group and co-organized by SGS was successfully held. Through online live broadcast, this conference built a technical exchan...[Details]
How to choose internal standard method or external standard method in quantitative analysis
Choose a component that is close to the component to be measured but can be completely separated as the in...[Details]
On the evening of December 28, Xiaomi held a new product launch conference in Beijing, releasing new products such as the new flagship mobile phone Xiaomi 11. Xiaomi 11 is equipped with a 2K-lev...[Details]
With the development of digital signal processing and integrated circuits, the data processing speed is required to be higher and higher. The frequency synthesis technology based on single-chip mic...[Details]
According to a report by Central News Agency, due to the shortage of automotive chips, Germany, Japan and other countries have recently sought help from Taiwan's foundries. The relevant departments h...[Details]
Recently, a device with model number "Microsoft Surface Duo 2" appeared on Geekbench. Geekbench information shows that Microsoft Surface Duo 2 uses a Qualcomm Snapdragon 888 processor, is e...[Details]
Calibration method of withstand voltage tester 1. Tester output voltage Figure 5 Output voltage calibration wiring diagram Put the withstand voltage tester in the "reset" state, turn the "v...[Details]
1. Overview of Transformer Winding Deformation Tester
The DCBX -H transformer winding deformation tester is an instrument for measuring the winding deformation of transformers accor...[Details]
In October, Qualcomm issued a security warning, saying that there were serious vulnerabilities in as many as 64 of its chipsets. Since the vulnerability was already exploitable when it was first ...[Details]
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