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1.RS-485 interface:
The RS-485 interface is a RIA standard serial interface developed on the basis of RS-422. It adopts the "balanced powder drive" method. The RS-485 interface meets all the t...[Details]
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ZTE Mobile officially announced through its official Weibo that ZTE AXON 11 SE 5G will be officially unveiled through an online press conference on June 1. The official said that this product m...[Details]
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If the microcontroller program crashes or runs away, the reasons can be found in the following aspects: 1. Unexpected interruption. Is an interruption enabled, but no response or clearing of the in...[Details]
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I2C Basics Summary Two signal lines, one for data and one for timing, master-slave mode, one for response and one for answer. Long Shunyu used the example of the government office solving a case when...[Details]
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In the evolving technology landscape, artificial intelligence (AI) is a key force driving innovation across industries. From revolutionizing medical diagnostics to transforming financial services a...[Details]
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The vigorous promotion of the photovoltaic "leader" project has played a very significant role in promoting industrial transformation and technological upgrading. High-efficiency photovoltaic power...[Details]
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1. Introduction
The inverter is the core part of the AC uninterruptible power supply (UPS) and AC variable frequency speed regulation system. It can independently form a system to become a vari...[Details]
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Previously, we have introduced some relevant knowledge about digital oscilloscopes, such as sampling rate, etc. So what other relevant knowledge do you know about digital oscilloscopes? How much do y...[Details]
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There is an extremely important register in ARM, which is the program status register
In the ARM Architecture Reference Manual, under the ProgrammersModel directory, there is a Registers subdirectory...[Details]
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1. Introduction:
The TPA711 integrated circuit is a bridge-type (BTL) or single-ended (SE) audio power amplifier developed by TI for internal speakers, external headphones, and low-voltage...[Details]
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The boot time of an oscilloscope is usually 30 seconds or even more than 1 minute, which seems to be commonplace, so almost all manufacturers turn a blind eye to it. However, Zhou Ligong's design con...[Details]
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According to the survey data of Gaogong Industry Research Institute (GGII), China's lithium battery cathode material shipments in 2019 reached 404,000 tons, a year-on-year increase of 32.5%. Among ...[Details]
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I believe everyone knows the hardware parameters of the iQOO Pro, which will be released on the 22nd of this month. One of the selling points of this phone is its built-in 4500mAh battery. Many peopl...[Details]
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VxWorks is one of the most widely used embedded real-time operating systems, and is widely used in industrial control, medical equipment, communications, aerospace, weapons and equipment, etc. Vx...[Details]
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Consumers have higher expectations for the fast charging experience of electric vehicles. They want to charge the battery to 80% in 15 minutes or less.
To meet this expectation, OEMs are...[Details]