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Despite certain defects in lithium-ion battery technology, its commercial application in electric vehicles, laptops and consumer electronics is becoming more and more popular. In recent years, comp...[Details]
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0 Introduction
With the development and application of Internet of Things technology, A/D data acquisition is one of the important research topics. There are many implementation schemes for A/D...[Details]
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On October 27, Jianghai Co., Ltd. issued an announcement stating that the net profit attributable to the parent company's owners in the first three quarters was 326 million yuan, a year-on-year incre...[Details]
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It is a compact, dimmable smart plug with energy monitoring capabilities. Not only can you control it remotely using the web app, but you can also operate it fully physically using the knob and the...[Details]
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For our previous application testbed, we used a controller board developed in-house, but this board required a separate compatible toolchain to download the applications. In addition, the user inte...[Details]
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1 Concept of Carrier Ethernet
Ethernet, as a fast, simple and high-bandwidth local area network, has been used in enterprise networks for more than 30 years, but its application has been underestim...[Details]
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You can define a function pointer to the reset vector (0x0000), and then call the function where a soft reset is required in the C program: ((void (code *) (void)) 0x0000) (); For example, the foll...[Details]
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5G network has attracted much attention since its launch. From 4G to 5G, the data transmission speed has increased from 10-15Mbps to 100+Mbps. Ultra-fast network speed and faster connection have the ...[Details]
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Introduction During the development of intelligent digital instruments for automobiles, the amount of information that needs to be collected by digital instruments is relatively large, and the infor...[Details]
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In recent years, artificial intelligence applications have been experiencing a round of rapid development and popularization, and advanced large model technologies such as ChatGPT have played a key r...[Details]
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8031 and 8051 are the most common mcs51 series microcontrollers. They are early mature microcontroller products of Inter Company. Their application range involves all walks of life. Here is an introd...[Details]
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The MAX17007A/MAX17008 are dual-channel Quick-PWM™ step-down controllers that provide universal power for battery-powered systems. The dual-channel switch-mode power supplies (SMPS) can also be com...[Details]
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On December 29, UBTECH (stock code: 9880.HK) was officially listed on the main board of the Hong Kong Stock Exchange, with the highest share price reaching HK$91, corresponding to a market value of...[Details]
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I want to transplant uboot1.4 to the board, but I failed after a long time. I am determined to understand the principle and process of uboot, so I decided to write a simple bootloader to sort out what...[Details]
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In the previous section, we have learned a lot about bare metal and built a project to test assembly code. These tasks are actually the basis for learning Bootloader here.
Index to this sectio...[Details]