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The following is the key, the following settings IO can use the hardware IIC normally GPIO_Init(GPIOB, GPIO_PIN_4, GPIO_MODE_OUT_OD_HIZ_SLOW); //IIC,OD outPut GPIO_Init(GPIOB, GPIO_PIN_5, GPIO_MODE...[Details]
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For the development of smart cars, new technologies such as chips, operating systems, application ecosystems, human-computer interaction, network bandwidth, cloud services, big data, and AI technolog...[Details]
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Tesla's acquisition of computer vision startup DeepScale is beginning to reap rewards, with the acquisition of a complete team beginning to provide the electric car maker with new patents. At the en...[Details]
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1. Brand and model: Rohde & Schwarz spectrum analyzer FSV 30 2. Reporting fault: Display screen is distorted 3. Analysis, Testing and Judgment After receiving this Rohde & Schwarz spectrum analyz...[Details]
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Concentration measurement is a major issue in salt mining borehole measurements. With saturated brine, salt deposition occurs even with small changes in the process, which sooner or later leads to fa...[Details]
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STC8A small project: a simple graphics editor based on JLX12864. This article will introduce the driver of JLX12864, as well as the implementation of Bresenham straight line algorithm and circle dr...[Details]
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When exposed to heat and moisture, the insulation material ages, causing the insulation resistance to decrease, resulting in electrical equipment leakage or short circuit accidents. In order to avoid...[Details]
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1. STM32 AD conversion can organize conversion tasks into two groups: rule group and injection group. A series of conversions performed in any order on any number of channels constitutes a group conv...[Details]
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, detection of fixed resistors.
A. Connect two test leads (regardless of positive or negative) to the two ends of the resistor to measure the actual resistance value. In order to improve the measurem...[Details]
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Chinese TV manufacturers such as TCL strategically increased shipments to the United States in the first quarter of this year, BusinessKorea reported. IHS Markit reported that TCL's share of...[Details]
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The most effective way to regulate the current in the LED from a higher input voltage is to use a synchronous buck regulator. This can be easily accomplished with an integrated field effect transi...[Details]
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The GNU assembler is part of GNU Tools and can be used to compile ARM assembly language source code into binary files. For an introduction to the GNU assembler, you can search for the GNU Assembl...[Details]
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There are many magnetic devices used in switching power supplies, among which the commonly used soft magnetic devices are: the main transformer (high-frequency power transformer) as the core device...[Details]
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EPROM chips require ultraviolet light to erase their contents, and if you are unlucky, it is really difficult to find a UV eraser. In fact, the working principle of the UV eraser is not complicated...[Details]
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Recently, Silicon Labs released its third-quarter 2024 performance report, with both revenue and profit exceeding the expected median. Revenue in the third quarter was US$166 million, a 14% increas...[Details]
Microcontroller MCU
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