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Lithium-ion batteries have a high energy-to-weight and energy-to-volume ratio, no memory effect, can be recharged many times, have a long service life, and are becoming increasingly cheaper. A good ch...[Details]
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International Energy Network learned that on April 7, the winning results of China National Nuclear Corporation's 2024 photovoltaic inverter first-level centralized procurement project were announc...[Details]
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This article designs a wireless radio frequency transceiver system based on the wireless transceiver chip Si4432 and C8051F930 microcontroller. The system consists of a sending module and a receiving...[Details]
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#include "reg51.h" //This file defines some special function registers of the microcontroller #include "intrins.h" typedef unsigned int u16; //declare and define the data type typedef unsigned cha...[Details]
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GaN Systems and ON Semiconductor have introduced the highest power density 300 watt AC adapter reference design, which uses GaN Systems' 650V, 15A GaN E-HEMT and ON Semiconductor controller and drive...[Details]
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1. Simple analysis of kernel debugging methods 1. addr2line: Solve oops errors a --oops message Oops (also called panic) means that the program crashes and generates an oops message....[Details]
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Abstract: Fieldbus is characterized by openness and interconnection, which is the fundamental reason why it is superior to other forms of systems. However, the nature of this open interconnectio...[Details]
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Hua Hailiang, Vice President of Meizu Technology, revealed the new color of Meizu 16T - Whale Blue. When light shines from different angles, the back of the Meizu 16T Whale Blue can present...[Details]
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At present, video, audio, data, Ethernet, telephone and other optical transceivers are widely used in the fields of highways, transportation, electronic police, monitoring, security, industrial aut...[Details]
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WATERLOO, Canada, COLOGNE, Germany, SHANGHAI, China – December 10, 2019 – BlackBerry (NYSE: BB; TSX: BB) today announced that the QNX Hypervisor for Safety 2.0 has been certified by independent audit...[Details]
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Li Shufu, chairman of Geely Holding Group, confirmed in a live broadcast that Geely is producing coronavirus-proof cars. Sitting in a Geely-produced car is as safe as wearing a 3M mask, and the preve...[Details]
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LED lamps are also called white light-emitting diodes. Their characteristic is that they have obvious energy-saving effects. Generally speaking, under the premise of the same power consumption, the br...[Details]
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According to Hubei Daily, recently, 300 shared bicycles equipped with Beidou high-precision navigation and positioning chips were put into scene application testing in Wuhan City, Hubei Province. T...[Details]
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S3C2440 is a 32-bit processor with a theoretical addressing range of 2^32, or 4G. S3C2440 uses as the address line, with an addressing range of 128M, and uses as the bank selection signal, so S3C24...[Details]
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On October 13, the China-Europe Express (Shenyang) Assembly Center Industrial Park Project was launched and the Yuhong District Major Project Kick-off Conference was held. Deputy Secretary of the Muni...[Details]
Medical Electronics
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