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Applicable to various wire and cable flame resistance tests. The flammability tester obtains the flame spread trend and flame spread speed of the material by testing the time required to burn a certa...[Details]
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The device is easy to integrate, supports accurate signal detection, and is designed to be flexible, making it suitable for wearable device heart rate monitoring and pulse oximetry monitoring applica...[Details]
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A circuit breaker is a switching device that can close, carry and interrupt current under normal circuit conditions, and can close, carry and interrupt current under abnormal circuit conditions (in...[Details]
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On December 17, Redmi held a new product launch conference in India and officially released the new member of the Redmi 9 series - Redmi 9 Power. In terms of price, the Redmi 9 Power 4GB+64GB...[Details]
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The automobile tire pressure monitoring system (TPMS) is mainly used to automatically monitor the tire pressure in real time while the car is driving, and to provide alarms for tire leakage and low...[Details]
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start.S source code: .global _start _start: ldr sp, =0xD0030000 // Initialize the stack because the C function will be called later bl clock_init // Initialize the clock bl ddr_init // ...[Details]
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Sina Digital News, November 20, Apple announced today that from November 19 to December 31, Apple will hold an online creative experience course called Today at Apple with the theme of "Adding ...[Details]
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Recently, Tsinghua Micro Intelligence, an AI chip startup born out of the Thinker team of the Institute of Microelectronics at Tsinghua University, has made new progress: The world's first reconfig...[Details]
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In the past six months, major chemical safety accidents have occurred one after another, and the degree of harm, scope of impact, and duration of impact have been difficult to bear. Doing a good job ...[Details]
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Taiyo Yuden, a major passive component manufacturer, recently stated that the orders it received in the first quarter of this year fell by 25% to 81.7 billion yen compared with the same period in 202...[Details]
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From October 31 to November 2, 2023, the 8th SNEC (2023) International Energy Storage Technology, Equipment and Application (Shanghai) Conference was held in Shanghai. At the conference, Dr. Xie Binhu...[Details]
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AMTS & AHTE West China 2020 is about to open grandly. The exhibitions are linked to make the exhibition more than just an exhibition, creating a professional technical and business exchange platform ...[Details]
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Recently, IHS, the most authoritative research company in the global photovoltaic industry, released the latest "2015 Photovoltaic Inverter China Market Report". The data shows that in 2014, Sungro...[Details]
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Development and Reform Commission (2023) No. 1054
Ministry of Justice, Ministry of Human Resources and Social Security, Ministry of Natural Resources, Ministry of Ecology and Environment, Mini...[Details]
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1. Introduction At the moment when the mechanical press finishes processing or the workpiece breaks, the processing force suddenly drops from the maximum value to zero. The crankshaft, connecting rod...[Details]