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Lithium-ion batteries are divided into liquid lithium-ion batteries and polymer lithium-ion batteries. The electrolyte of lithium-ion batteries is flowing, so they are more unstable than lithium po...[Details]

　　This article mainly introduces the analog oscilloscope and focuses on the detailed analysis of the design of dynamic analog oscilloscope data. 　　Analog Oscilloscope 　　The pseudo oscilloscope uses a...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

　   The "A16" chip for the iPhone will reportedly be manufactured using the same 5nm process as the A15 Bionic for the iPhone 13, with Apple reserving a bigger performance leap for the "M2" chip desi...[Details]

　　This is a system as shown in Figure 1, which consists of 5 lenses to form a front splitter optical path. The front group consists of three "positive, negative and positive" lenses, and the light sou...[Details]

Aavid Thermalloy, one of the world's oldest and largest thermal management solution design and manufacturing companies, has chosen to cooperate with 500,000 engineer users. Aavid Thermalloy's full ra...[Details]

According to the information from the Ecological Environment Bureau of Yiyang City, Hunan Province, according to relevant requirements, Hunan Weike Technology Co., Ltd.'s annual production of 25,000 ...[Details]

The reactor used in the power grid is essentially an air-core coil without magnetic conductive material. It can be arranged in three assembly forms: vertical, horizontal and herringbone. When a sho...[Details]

1. Circuit composition When more LED products are needed, if all LEDs are connected in series, the LED driver will need to output a higher voltage; if all LEDs are c...[Details]

Introduction: With the continuous development of industrial automation technology, frequency converters (Frequency Converters) are widely used in various industrial fields as an important dev...[Details]

Today, OPPO announced that the 2023 OPPO Developer Conference will be held at 10:00 on November 16 at the Shanghai World Expo Center. The theme of the conference is "Innovation and Shared Intelligenc...[Details]

Abstract: The causes of DC bias in SPWM inverter power supply are analyzed, the anti-bias methods currently used are compared, and a new method is proposed to suppress DC bias by using the midpoi...[Details]

According to Shanxi Daily, Shanxi Shuoke Crystal Co., Ltd. (abbreviated as "Shuoke Crystal") has made new progress. It is reported that at present, Shuoke Crystal has achieved full independent contro...[Details]

If the port voltages and of a two-port network are used to represent the port currents and , a set of basic equations expressed by the short-circuit parameter Y can be obtained. For a t...[Details]

In the previous chapters, we were just popularizing knowledge. To really use the timer well, we still need to draft a new writing plan. We referred to Mr. Song’s writing method, and based on his code...[Details]