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0 Introduction
With the development of industrial and national defense technology, diving equipment has higher and higher requirements for high, precise and advanced detection technology in va...[Details]
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As LEDs have developed to this day, SMD lamp beads have become popular because they are relatively easy to automate and mass-produce. SMD lamp beads have a processing process called SMT (or reflow ...[Details]
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After using a multimeter for a period of time, it was found that the pointer could not be reset to zero, and sometimes the pointer would stay at a certain deflection position. The reason is that ...[Details]
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Transmission/reflection spectrum measurement is an important optical property of the material itself and a basic means of spectrum measurement. It usually requires the use of spectrometers, light sou...[Details]
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引言
近年来，蓄电池在民用和工业生产中应用越来越广泛。为保障系统持续稳定运行，研究与设计高效廉价、准确方便和快捷实用的蓄电池检测装置十分必要。蓄电池单体电压较低，很少以其自然形态直接使用，大多采用串联或串并联组合的方式，同时，蓄电池的电量随工作时间的延长和用电时间的增加会逐渐衰竭，很难保证组合中每个单体蓄电池工作特性一致。因此，必须采用合理的监控设备，通过在线实时检测各单体...[Details]
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As the title says, the company's project, stm32 was originally naked, and the driver and other parts were written directly. This week, the driver and upper-level application were upgraded to the ucos ...[Details]
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Tesla and Panasonic reported a few days ago that they would freeze investment in increasing the production capacity of "Gigafactory 1", which actually shows similar signs to the actual delivery in Q1...[Details]
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On May 27, the Shanghai Stock Exchange inquired about the IPO application of Shenzhen Shenkeda Intelligent Equipment Co., Ltd. (hereinafter referred to as Shenkeda) on the Science and Technology Inno...[Details]
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When there were no frequency converters, DC motor speed control systems basically dominated the market. The Apollo moon landing also required a precise speed control system, and even position posit...[Details]
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For autonomous driving, we must say goodbye to lidar “PTSD”. PTSD, post-traumatic stress disorder. This is an emotional state caused by experiencing traumatic changes, which can cause unusual emoti...[Details]
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Abstract: Compared with traditional switching power supplies, special integrated switching power supplies have the characteristics of novel circuits, unique functions, advanced performance, and wide a...[Details]
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Serial number
Keywords
use
illustrate
1
auto
Memory Type Description
Used to describe local ...[Details]
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If AirTag is separated from the user for three days or more, it will play a sound when it moves. Apple's AirTag item tracker allows you to track items such as keys, wallets, backpacks or luggage, a...[Details]
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introduction
Some electronic devices and household appliances do not require a switching power supply with completely isolated input and output. For example, the driving power supply of a ...[Details]
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The rigidity setting of Panasonic servo drive is an important part of its performance adjustment. The purpose of rigidity setting is to ensure that the servo motor can provide sufficient torque dur...[Details]
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