7-173496-0

       At the Redmi 10X series launch conference, Lu Weibing, President of Xiaomi Group China and General Manager of Redmi Brand, sorted out Redmi's product line layout, including the K series, X ser...[Details]

0 Introduction The transportation of liquid materials is one of the main contents of daily transportation activities, such as various oils, liquid acids, copper sulfate solutions and other liquid ch...[Details]

Dozens of Tesla owners have discovered that there is a discrepancy between the vehicle controller code of the domestically produced Model 3 they purchased and the environmental information marked on ...[Details]

1. Introduction LED has been widely used in landscape lighting in major cities in my country due to its energy-saving and environmental protection, long life, high reliability, rich colors...[Details]

The more the term "Internet of Everything" is discussed, the closer it is to the Internet of Everything. Especially with 5G on the horizon, everyone is looking forward to the arrival of an era that h...[Details]

Let's look at a specific example to see how big a ground bounce pulse can be. Example: Measurement of ground bounce For this measurement we will use a quad flip-flop, configur...[Details]

You may have noticed that there is a new interface with a lightning logo next to the mini DP interface on the side of the MacBook Pro released by Apple. Yes, this is the Thunderbolt technology newly ...[Details]

Chapter 6: The core of time slice round-robin scheduling The time slice rotation method is very interesting. In the example in this article, three tasks are created. The tasks have no priority. Und...[Details]

In recent years, the overall process of domestic substitution of lithium battery production lines has accelerated. Domestic equipment has not only achieved a penetration rate of over 95% in domesti...[Details]

Each time the S2 key of the independent keyboard is pressed, a light emitting diode connected to the P1 port moves down one position. #include reg52.h sbit BY1=P3^4; //Define the input terminal S2 k...[Details]

      Lenovo has previously officially announced that it will launch the Motorola edge X mobile phone, which is expected to be the first to launch Qualcomm's latest flagship processor Snapdragon 8 Ge...[Details]

　　This is an era where experience is king. Today, consumers have more and more say. If your product is good, it will soon be spread by word of mouth; if your product is bad, it will soon be criticize...[Details]

introduction There is a cable joint approximately every 300 meters of high-voltage power supply cables in cities. In many cases, in order to reduce the difficulty of technology and constructio...[Details]

The history of PC/104 single-board computers dates back to 1987. More than 30 years later, why are we still talking about this technology in 2020? Especially since electronic technology is advancing ...[Details]

High-voltage solid-state soft start cabinet is a device used for high-voltage motor starting. It controls the on and off of thyristors to achieve soft starting and soft stopping of motors, thereby ...[Details]