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In 2018, due to the influence of the domestic and international economic environment, the capital market experienced significant fluctuations and declines, and some high-quality private listed compan...[Details]
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Qixin Micro's innovative SLA multi-chip cascade (SLA, Stackable Link Architecture) technology was first applied in the latest generation of hyper-converged HPU (Hyper Processing Unit) - the FC7300 pr...[Details]
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Under normal circumstances, the serial port does not need to use DMA to send data. Only when the processor is very busy, using DMA to help send data can reduce the burden on the processor.
Next, I w...[Details]
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A humanoid robot that appeared at the Shanghai Innovation Achievements Exhibition on November 28 attracted a lot of attention and made people remember a name - Fourier Universal Humanoid Robot.
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According to the latest report, although OLED TVs are known for their excellent picture quality, their high prices have long been a stumbling block to market penetration, resulting in a significant...[Details]
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In today’s AI security field, being quick may not necessarily get you the upper hand, but falling behind will definitely get beaten. It is not uncommon to see alliances and mergers and acquisitions...[Details]
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Since I was in high school, the meal cards used in our school have been contact-type IC cards. There are also many IC card phones distributed on campus. After going to college, the campus cards used ...[Details]
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After a full-scale promotion campaign, 5G commercial use has finally landed. However, there are still many problems both in marketing and infrastructure. Previously, Luoyang China Unicom announced th...[Details]
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The microcontroller is not a PC. We need to examine the speed and efficiency of the operation. If we want our program to run "fast", optimization is the key.
Data type selection: select the approp...[Details]
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According to preliminary forecasts from Strategy Analytics, under the influence of the COVID-19 pandemic, global smart speaker sales in Q2 2020 increased to 30 million units, up 6% from Q1. Amazon ra...[Details]
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Not long ago, Lexus announced that its new Lexus ES 300h equipped with electronic exterior mirrors will be exhibited at the 2020 Geneva Motor Show , and will be sold in European markets such as the ...[Details]
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Routine code:
The following is the routine code + comments of some control functions for gp2 control of MSP430F135 series microcontroller written in C language, which describes some control on gp2 fu...[Details]
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Digital tube introduction: 2. Circuit analysis: (principle as shown) ==74H573 chip principle analysis The 74H573 chip is equivalent to a latch. Giving the common pin a high level means giving P2.6...[Details]
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When I was studying this department, I encountered some problems. The PIC microcontroller has few pins, most of which are multiplexed pins, such as AD, IO, comparator, external crystal oscillator, et...[Details]
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On October 24, 2024, at the CATL Super Hybrid Battery Brand and New Product Launch Conference, the Xiaoyao Super Hybrid Battery was officially unveiled. This is the world's first hybrid battery wit...[Details]