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LED spotlights are LED bulbs that emit directional light . LED bulbs are LED bulbs that emit divergent light. According to the power, LED bulbs can be divided into: low power (mainly produced by 5...[Details]
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On June 16, Hangke Technology issued an announcement stating that due to changes in the original contract technical agreement, it received a "PO Change Notice" sent by CATL via email on June 11, 2021...[Details]
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#include "IIC.h" #include "systick.h" //IIC communication in high-speed mode /* SCL initialization, because SCL has always been in output mode, */ void IIC_init(void) { RCC- AHB1ENR |= (1 1); GPIOB- ...[Details]
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Testing of medical devices not only tests for tightness, but also considers occlusion and fluid restriction. Especially for blood-related medical devices, where such problems can cause cell lysis, it...[Details]
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#include #include #define uchar unsigned char #define uint unsigned int uchar int_flag; uint qian,bai,shi,ge; uint i; float distance; // Alphanumeric LCD Module functions #asm .equ __lcd_port...[Details]
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summary
Green directives have pushed semiconductor manufacturers to eliminate environmentally hazardous substances such as antimony oxide, flame retardants, and halogenated compounds from ...[Details]
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Samsung brought the Samsung Note10 series and its 5G version to global consumers in New York. The domestic launch price of 8,299 yuan also makes it the most expensive 5G phone. In addition to the 5G ...[Details]
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The tea bar machine is a new multifunctional household appliance that integrates a kettle, a health pot, an instant hot water dispenser, a bottled water dispenser, a milk mixer, a tea maker, a teap...[Details]
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Samsung launched the Galaxy S20 FE in September 2020 as its second fan edition model after the Galaxy Note FE in 2017. The phone was available in two versions - 4G and 5G. The former was powered by S...[Details]
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Helping imec determine process assumptions for 3nm back-end integration using semi-damascene integration and air-gap structures
By: Assawer Soussou, Ph.D., Semiconductor Pro...[Details]
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Recently, Haichen Energy Storage and its agent, Zhejiang Zhongtuo Group Electric Power Technology Co., Ltd., successfully won the bid for the lithium iron phosphate battery cluster energy storage p...[Details]
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In the construction of ubiquitous power Internet of Things, Shanxi Yuncheng Power Supply Company uses big data processing and analysis technology to innovatively develop a customer-aware intelligen...[Details]
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Realme is very persistent in launching new processors this year. It not only launched the first realme C3 equipped with Helio G70 processor, but also the realme 6 Pro equipped with Snapdragon ...[Details]
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According to news on March 4, statistics agency Canalys recently released a report stating that in the fourth quarter of 2023, global smart wearable device shipments were 48.5 million units, a year-o...[Details]
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introduction
Single-phase motors are widely used in industrial production due to their simple structure, low cost, and easy maintenance. However, the starting and speed regulation pe...[Details]