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Higher accuracy, higher recognition, higher clarity, faster transmission speed, improved work efficiency, and safety has reached a new level... Recently, the UHV ±800 kV Zhongzhou Converter Station...[Details]
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Infineon HYPERRAM™ 3.0 memory chip and Autotalks third-generation chipset jointly enable a new generation of automotive V2X applications Infineon Technologies AG and Autotalks recently announced ...[Details]
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include p16f877.inc CB LOC K 20H SEC ; seconds MIN ; minutes HOU ;hour DATE ;date MON ;month DAY ;day YERR ;year DDD ;write enable bit ...[Details]
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Fiat Chrysler recently announced that the company's next-generation Uconnect in-car infotainment system will add a feature called Uconnect Market, an in-car business platform similar to GM Marketplac...[Details]
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The automotive industry is a typical example of semiconductors driving the comprehensive development of transportation . Under the development trend of new business models, environmental regulations,...[Details]
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The metal tube float flowmeter has a simple structure, reliable operation, high accuracy and a wide range of applications. Compared with the metal rotor flowmeter, the main measurement object is sing...[Details]
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Recently, the team of Professor Qian He and Wu Huaqiang from the Institute of Microelectronics of Tsinghua University and the Advanced Innovation Center for Future Chip Technology and their collabora...[Details]
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With the rapid development of smart cars today, if you go to a 4S store to buy a new energy vehicle, the salesperson will definitely tell you that today's cars can be like mobile phones, with applica...[Details]
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Recently, vivo quietly launched two mobile phones in the domestic market, named vivo Y30 and vivo Y3s. vivo Y30 The vivo Y30 4G phone features a 6.51-inch LCD HD+ display and is powered by a Snap...[Details]
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ams OSRAM launches global partner network program to stimulate innovation and accelerate customer design processes
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The global partner network program provides customers with ...[Details]
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1. Basic circuit topology and working principle
LED driver
circuits
based on
inductive boost
switching converters
are widely used in the backlighting of battery-powered consumer po...[Details]
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There are two types of NiMH battery activation: one is capacity activation for new batteries, and the other is internal resistance removal activation for old batteries.
There are many discussi...[Details]
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The series voltage regulator circuit with amplification link is shown in Figure Z0720. Transistor T1 is an adjustment tube, which plays a role in voltage adjustment. Resistors R1 and R2 form a voltage...[Details]
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What should I do if the servo motor vibrates?
The servo motor is from Zhuhai Haikong. When the upper connecting rod is not installed, everything looks normal. Once the connecting rod is instal...[Details]
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In many electronic control systems, high-precision phase control is often required. The main function of the dual-channel phase-sensitive amplifier is to compare the phase of the collected sinusoidal...[Details]