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The MAX8900_ is a high-frequency, switch-mode charger for single-cell lithium-ion (Li+) or lithium-polymer (Li-Poly) batteries. The device generates up to 1.2A of current to charge the battery ...[Details]
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Yu Chengdong, president of Huawei's consumer business, forwarded an article on WeChat titled "Sudden changes in domestic 5G market: Qualcomm products may collectively fail, and Huawei becomes the onl...[Details]
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Over the past 50 years, researchers in university labs and technology companies around the world have made amazing progress in this field. Recently, successful entrepreneurs such as Elon Musk and Bri...[Details]
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According to news today (8), a fire broke out at Kioxia's Fab 6 in Yokkaichi, Japan, formerly known as Toshiba Memory. Kioxia notified its customers that at 6:10 a.m. on January 7, 2020, a fire bro...[Details]
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The second "Light" + Intelligent Driving Technology Summit was held on September 6, 2019. The forum invited government departments, consulting agencies, vehicle manufacturers, lidar manufacturers, in...[Details]
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LED definition
In the PN junction of some semiconductor materials, when the injected minority carriers recombine with the majority carriers, they release the excess energy in the form of light...[Details]
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The microcontroller source program is as follows: #include "mega16.h" #include "1602.h" #include "key.h" float k1,k2; //Record the two numbers of the final input operation uint one,two,three,f...[Details]
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Sensor technology, come to Bosch: the new air pressure sensor is robust and reliable, not afraid of harsh environmental conditions BMP585 has excellent liquid resistance Ideal for various altit...[Details]
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Regarding the differences between RISC and CISC, I have had some fragmentary understanding before, and I will summarize it again here for a deeper understanding. Representatives of CISC architectur...[Details]
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During the welding process of LED energy-saving lamps, we often encounter the problem of how to identify the positive and negative poles of the light-emitting diodes. This is particularly import...[Details]
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I am now testing the circuit of a reflective infrared sensor. In the middle of the process, I need to do some simple tests on the circuit, so I wrote a test program and plan to post it. If any beginne...[Details]
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Smart Transmit 3.0 introduces support for cellular, Wi-Fi and Bluetooth for enhanced, robust and reliable connectivity
Terminals equipped with Snapdragon X70 achieve the world's...[Details]
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Compared with previous traditional cars, new energy vehicles now generate, process and transmit data at a completely different level. They can also communicate with other vehicles and facilities thro...[Details]
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Typically, hybrid vehicles have both an internal combustion engine and an electric motor drive system, and use power semiconductor modules to achieve speed regulation of the electric motor. Usually...[Details]
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The mechanism for masking interrupts in the 210 is the same as that in the 6410. Moreover, both are vectored interrupts, and many interrupts are implemented in hardware, unlike the 2440.
But t...[Details]
Making friends through disassembly
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