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The heat capacity of a calorimeter refers to the amount of heat absorbed by the calorimetric system of the device for every 1°C increase in temperature, expressed in J/K. If you want to calculate t...[Details]
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As the global energy shortage trend becomes increasingly serious, green, energy-saving and environmentally friendly LEDs have attracted much attention. Countries around the world have formulated thei...[Details]
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According to foreign media reports, automotive semiconductor supplier NXP Semiconductors (NXP) has released a new automotive UWB (ultra-wideband) IC. UWB provides precise, secure, and real-time posit...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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On February 24, Longyuan Power signed a 1,130 MW project development agreement with the People's Government of Linqu County, Weifang City, Shandong Province. Tang Jian, deputy secretary of the ...[Details]
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Abstract: Low-density parity-check code (LDPC) is one of the most effective error control methods, and quasi-cyclic LDPC code (QC-LDPC) is the most widely used. A general multi-rate QC-LDPC decoder de...[Details]
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This is an LED lighting
lamp with light control function
. It does not work during the day and automatically lights up at night. The lamp uses 42 high-brightness white light-emitting diodes, 3 o...[Details]
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1 Introduction
With the rapid development of science and technology, ultrasonic waves will be used more and more widely in rangefinders. However, at the current technical level, the rangefinde...[Details]
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Timer/Counter Structure (T0 and T1) The 16-bit registers T0 and T1 are composed of four 8-bit counters TH0, TL0 and TH1, TL1 respectively. The difference between timers: T0 can be divided into t...[Details]
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Vector network analysis instrument is a kind of electromagnetic wave energy testing equipment. It can measure the amplitude and phase of various parameters of a single-port network or a two-port netw...[Details]
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1. WiFi-related APIs wifi.getchannel() Gets the current WiFi channel. wifi.getcountry() Get the current country info. wifi.getdefaultmode() Gets default WiFi operation mode. wifi.getmode() Gets W...[Details]
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According to foreign media reports, Sari Baldauf officially became the chairman of Nokia on Wednesday, replacing Risto Siilasmaa. Baldav, one of the most high-profile female executives in the globa...[Details]
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Norway will have to invest a lot of money into its electricity infrastructure to support the continued widespread adoption of electric vehicles. Norway will likely need to spend NOK 11 billion over t...[Details]
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Button Tester 1. Introduction: HBJ button tester can be equipped with NK, HP series push-pull force gauges and special fixtures, which are specially used to measure the fastening force of buttons or ...[Details]
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On October 21, Zeng Yunzhong, deputy director of the Standing Committee of the Municipal People's Congress, and his delegation went to Lianjie Chuanwei for research and supervision, and in-depth un...[Details]
Switching Power Supply Study Group
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