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     As a necessity of this era, mobile phones connect many people's lives, work and other aspects. However, as mobile phones can handle more and more things and their performance becomes more powerf...[Details]

This is definitely a question that many people are concerned about. Let's take a look at an example to see what kind of conclusion we will get:   The test methods are as follows:   The main loo...[Details]

On July 17, Korean media bloter published a blog post on July 15, revealing that Samsung plans to use silicon capacitors in the Exynos 2500 chip. Note: Silicon capacitors usually adopt a 3-lay...[Details]

1 Introduction After multiple milling processes, the rice bran has been stripped, but the surface of the rice grains is relatively rough. In order to ensure the quality and appearance of the rice, th...[Details]

1. Background description Users in a certain area reported that the air conditioner did not work when the F4 display was displayed. The fault persisted after power off and then on again. As we...[Details]

In the past, the battery of a car was always treated as a plug-and-play component, but in electric vehicles, the role of the battery has changed. Today, the battery is the key to electric vehicle dif...[Details]

When the nameplate is lost and you do not know the number of poles of the original asynchronous motor, you can use the current μA range of the multimeter to test and judge. The method is: open the ju...[Details]

According to foreign media reports, Sennheiser has partnered with Southern California luxury car manufacturer Karma automotive to launch the AMBEO immersive audio solution for in-car entertainment an...[Details]

The telegraph is a product of the urgent need for long-distance and fast communication when human society developed into capitalism. In the first half of the 19th century, many scientists were eng...[Details]

what is reset The function of the microcontroller reset circuit is to restore the microcontroller to the starting state, allow the microcontroller program to be executed from the beginning, the runni...[Details]

Sony has been building cars for a long time. At the 2023 CES show, Sony and Honda jointly launched the concept car Afeela. The name is a combination of feel and AI to experience AI interaction. The a...[Details]

According to the China Trade Relief Information Network, on September 8, 2021, the U.S. International Trade Commission (ITC) voted to initiate a 337 investigation into certain video security devices ...[Details]

In recent years, with the continuous advancement of navigation technology and obstacle avoidance, the sweeping industry has experienced rapid growth. However, data shows that the sales volume and s...[Details]

The chip manufacturing process is a long chain, and many important process links require precise detection methods to detect defects, ensure yield, reduce production costs, and improve control proces...[Details]

Gas detector is a special device widely used to detect the presence of trace amounts of toxic gases or flammable and explosive gases in the air. It has high sensitivity and high accuracy to ensure th...[Details]