1. Guarantee of cleanliness Human beings are one of the important factors that generate dust. In the screen printing process of LCD, there is a very high requirement for environmental purification. Th...
[i=s]This post was last edited by qwqwqw2088 on 2018-10-16 08:19[/i] [size=4] In recent years, wireless terminals are equipped with multiple wireless communication systems, and the multifunctionality ...
Source: China Telecom Not long ago, the Xi'an Telecom Company in Shaanxi Province launched the "Number Best" service, proposing a new idea of "Visiting Xi'an" that "wherever there is a phone number, t...
I am working on a small project that requires Ethernet communication, but the DIY device end is not suitable for RJ45 network cable interface, and a customized aviation plug interface is required. So ...
Live replay: TI Sitara? Multi-protocol industrial communication optimization solution, PLC Demo real-time demonstration : https://training.eeworld.com.cn/course/5675...
Apple has applied for a patent in the United States for a "charging system" that would allow Apple electric cars to be automatically charged and powered off by garage robots. Apple has designed a ...[Details]
The selling price is 50% lower than the collaborative compound, and the equipment delivery time is reduced by 60%.
In recent years, the mobile robot market has grown rapidly. In today's ma...[Details]
Recently, Tiantian Auto learned that Tesla plans to build a new battery with more powerful performance in its battery factory in Germany. This new battery has a diameter of 46mm and a height of 80mm,...[Details]
1. Review of RTC real-time clock knowledge 1. Working principle block diagram The RTC_CNT register will add 1 every clock cycle under the control of TR_CLK. For example, in 1970, we set RTC_CNT to...[Details]
With the rapid development of my country's communications, power, UPS and other industries, the use of batteries is also increasing rapidly. Under the current conditions of battery use, some unexpect...[Details]
Prepaid smart IC card gas meter is a civil high-tech product that can automatically charge and control gas consumption according to the amount of gas purchased by the user's IC card. It can realize...[Details]
The modern world is an information world, and the acquisition and transmission of information has gradually transitioned from wired to wireless. With the development of wireless communication, the ...[Details]
On September 18, the Wall Street Journal published an article saying that Google is planning to conquer driverless cars - by working peacefully with Detroit, rather than confronting it. As the head...[Details]
On August 7, at the 10kV Zhicheng Energy Storage Power Station in Changxing, Zhejiang, as the substation operation and maintenance team successfully completed the test wiring work, the grid-connect...[Details]
On the evening of January 10, Fujirui issued an announcement stating that the company increased its capital in Northern Guangwei in cash and at the same time acquired part of the equity of Northern G...[Details]
1. Comparison of high-frequency crystal oscillator measurements Let's first feel the difference in measurement results when the probe ground wire is long or short. Take the crystal oscillator ...[Details]
The MDO4000 series mixed domain analyzer (Figure 1) is an innovative analyzer that has won more than ten best innovation awards at home and abroad. The reason is that the MDO4000 has the "five-in-o...[Details]
1. Introduction to PIC microcontrollers PIC16C5X is a low-cost commercial microcontroller with internal program memory (0.5~~2K), working registers (32~~80), 33 streamlined instructions, internal wa...[Details]
Power Network News LED Basic Knowledge 1. The structure and light-emitting principle of LED 50 years ago, people already knew the basic knowledge that semiconductor materials can generate light...[Details]
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With the development of online video platforms, users' demand for 4K high-definition quality is growing. However, many users have found that even if they have purchased m...[Details]
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