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I have used STM32 and now LM3S. The reason for using the latter is that it has an integrated network port. By comparison, I found that LM3S is inferior to STM32 in one respect, which is the update eve...[Details]
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The patent war between Samsung Display (SDC) and BOE is gradually evolving into a full-scale conflict in the supply chain. Samsung Electronics is rumored to be pushing to exclude BOE from the mobile ...[Details]
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Most servers are set up as 24-hour running devices, so the energy-saving technology of servers is more important than personal products such as ordinary PCs and notebooks. Usually, there are two main ...[Details]
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The most common way car owners judge whether a car is good or not is to check the three major parts of the car. In addition to the engine and gearbox, the chassis tuning of a car is equally important...[Details]
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The above article talked about the role of the three constants in the PID algorithm, but in actual use, how should we adjust (or use more professional words to tune) the three constants of the PID ...[Details]
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Qichacha shows that Huawei has added a number of new patent information, including the "multi-antenna system and electronic equipment" patent, which was disclosed on February 2. Image source: Qich...[Details]
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The personnel approach detector circuit is shown in the figure. This circuit uses a common photoelectric tube to detect the change in ambient light caused by a person entering the warning area, thereb...[Details]
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On March 29, Fibocom released the embodied robot development platform Fibot to help customers quickly reproduce and verify the Stanford Mobile ALOHA robot. As an upgraded version of the first domes...[Details]
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0 Introduction
The portable field strength tester has high requirements for the first local oscillator phase noise. Its reference frequency is provided by the reference loop, so the phase ...[Details]
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Xiaomi has just announced that on August 2, Xiaomi Technology will start its first show at ChinaJoy 2019. In addition to top mobile game experiences, the Xiaomi theme area will also bring more innova...[Details]
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On the afternoon of September 21, Foshan Kelu Energy Storage Technology Co., Ltd., a wholly-owned subsidiary of Shenzhen Kelu Electronic Technology Co., Ltd., a listed company controlled by Midea Grou...[Details]
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1. Development platform and tools: 1. Platform: STM32F103C8T6 48PIN industrial control board and self-designed STM32 development board 2. Software: MDK5 UVision V5.14.0.0 3. PACK: STM32F1xx_DFP——1.0....[Details]
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Nokia has certainly been trying to make a comeback in the smartphone market in recent years, but it has yet to break into the high-end flagship market. While there have been rumors about the Nokia ...[Details]
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The three pins of the unidirectional thyristor can be distinguished by using a multimeter R×100. According to the internal structure of the unidirectional thyristor, G and K are equivalent to a diode...[Details]
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1. Transplantation Environment
Host: VMWare--Fedora 9
Development board: Mini2440--64MB Nand, Kernel: 2.6.30.4
Compiler: arm-linux-gcc-4.3.2.tgz
u-boot:u-...[Details]