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On the evening of April 7, ThunderSoft disclosed its first quarter 2021 performance forecast, with an estimated net profit attributable to shareholders of the listed company of 107 million yuan to 11...[Details]
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Lightning disaster is one of the natural disasters that humans cannot avoid at present. Surge protector (SPD) is a device that suppresses the impact voltage generated by lightning, electrical syste...[Details]
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1 Introduction
Monitoring systems have become an indispensable part of modern production and life. At present, there are many types of monitoring products, most of which are widely used in secu...[Details]
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EPC, a leader in enhancement-mode gallium nitride (GaN) power management devices, has announced that its new 80V EPC2214, designed for automotive and other harsh-environment LiDAR systems, has receiv...[Details]
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With the popularity of 3D printing, the application fields of 3D printing are becoming more and more extensive, and various 3D printing technologies and printing materials have been developed one aft...[Details]
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Recently, Weichai Group's first Intelligent Manufacturing Promotion Conference was successfully held in Weifang. The conference was themed "Independent Innovation, Intelligent Manufacturing Upgrade"....[Details]
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The main parameters of LED light source are VF and IF, and other related parameters are color/color temperature/wavelength/brightness/light-emitting angle/efficiency/power consumption, etc. LED ...[Details]
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With the release of Apple Watch Series 6, Apple has discontinued the high-end ceramic Apple Watch models that were previously on sale. Apple Watch Series 6 materials include aluminum, stainless ste...[Details]
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The FP6115 is a step-down switching regulator for a wide range of operating voltage applications. The FP611 has a built-in high-current P-MOSFET, a high-precision reference (0.8V) for comparing the...[Details]
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On May 12, Lijing Microelectronics Technology (Jiangsu) Co., Ltd. (hereinafter referred to as "Lijing Microelectronics") was investigated by Wuxi Municipal Party Committee Secretary Huang Qin. Accord...[Details]
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According to foreign media reports, Dr. Na Jiao, a technical analyst at market research company IDTechEx, pointed out that electric vehicle power batteries have great potential for secondary use af...[Details]
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1. Introduction Spectroscopic analysis is a very mature analytical method. It is widely used in many application fields such as chemical analysis, environmental testing, gas chromatography, optical l...[Details]
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1. Experiment name: Cycle light on
2: Experimental purpose: Understand the output of port p1, understand that the shift operation must be implemented through the accumulator ACC, and master th...[Details]
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NXP Semiconductors NV announced that it has launched a fully integrated and highly flexible driver chip solution based on automotive-grade technology for automotive LED headlight and taillight applic...[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]