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China Energy Storage Network News: Author | Pei Zheyi, Vice Chairman of the Energy Storage Committee of the China Energy Research Association, Professor-level Senior Engineer of the State G...[Details]

As the sales and ownership of pure electric vehicles continue to increase, various automobile safety issues have become increasingly prominent, the most serious of which is the frequent spontaneous c...[Details]

1. What is the buzzer function used for? A: The buzzer function is an additional function, usually in the 2kω range. Generally, when measuring a circuit (or resistor) with a resistance value below 50...[Details]

　　I believe that many people will refer to various parameters when buying a monitor , such as the panel, screen size, resolution, interface, etc., but one of them is what everyone needs to pay attent...[Details]

      Some time ago, Bilibili announced that it would enter the 8K high-definition era, and I saw a popular comment on a 1080P screen: "I am using a 1080P screen phone, turning on 4K, and watching 8K...[Details]

Alps Alpine to participate in CEATEC 2021 ONLINE 　  Alps Alpine Co., Ltd. (TOKYO 6770, President: Toshihiro Kuriyama, Headquarters: Tokyo, hereinafter “Alps Alpine”) will participate in the “CEATEC...[Details]

Photovoltaic inverter refers to the process device that converts DC power into AC power in the photovoltaic power generation system. The photovoltaic inverter industry is composed of companies enga...[Details]

There are generally two ways to write i2c device drivers (slave devices): 1. The user writes an independent slave device driver and the application can use it directly. 2. A...[Details]

There are several regulation and braking processes related to DC separately excited motors, including the motor forward starting acceleration process, forward weak magnetic speed increase regulatio...[Details]

This is a password lock implemented by AVR microcontroller. It consists of 16 hardware matrix keyboards, digital tubes and buzzers. The correct initial password of the system is 0, 1, 2, 3. When we pr...[Details]

      Some time ago, MediaTek launched the new generation flagship 5G processor Dimensity 1200, which has made many exclusive optimizations for gaming. 　　Subsequently, Redmi officially announced that...[Details]

"The upgrade was definitely because there was a defect at the time, which is normal. But this defect is different from other normal driving failures. Our failure rate during a collision is higher tha...[Details]

introduction When various materials are mixed, the mixing effect and efficiency of the materials are different due to different material ratios and different technical characteristics of the m...[Details]

On the morning of May 6, analyst Ming-Chi Kuo said in his latest research report that Apple will adopt new antenna technology in the 2019 iPhone because the latter is cheaper and easier to produce. I...[Details]

Power adapters are widely used in laptops, game consoles, printers, DSL modems, and mobile phones , and the application scale is very large. From the perspective of people's usage hab...[Details]