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Online analysis instruments are different from other instruments. They are used to perform quality analysis on finished or semi-finished products in the production process. The parameters we measure ...[Details]
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1. Purpose of relocation After the 2440 is powered on, there are two situations. Start from nor, directly use nor as address 0 and start running in nor. Start from nand and copy the first 4K t...[Details]
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Today, the new OPPO K7 is available for pre-order on JD.com. The 8GB+128GB version is priced at 1,999 yuan, and the 8GB+256GB version is priced at 2,299 yuan. Pre-orders will open on August 11. As...[Details]
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On October 17, Xinyuan Technology issued an announcement disclosing that the company plans to sign a project investment framework agreement and a project investment agreement with the Jinxian Coun...[Details]
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On August 15, Xiaomi officially announced: "With the three certificates complete, the Xiaomi 5G era is now in place! Xiaomi's second 5G flagship phone is about to debut!" 5G mobile phones must have...[Details]
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In the design of LED data processing, there are two ways to organize data storage (Figure 1): ① Packed Pixel Method: All bits of each pixel on the screen are stored in a single storage body; ② Bit ...[Details]
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Smart home is also called intelligent residence. In layman's terms, it is a networked intelligent home control system that integrates automatic control system, computer network system and network c...[Details]
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Abstract: AD7711A is a high-resolution 24-bit A/D conversion chip based on Δ-Σ technology. After introducing its characteristics and applications, a high-precision rubber vulcanization temperatur...[Details]
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Recently, GKN announced the launch of a four-wheel drive decoupling system, which is mainly aimed at A-class, B-class and C-class platform vehicles. By equipping the innovative four-wheel dr...[Details]
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Nowadays, social e-commerce "newcomers" including Pinduoduo, Yunji, Beidian, etc. are all rising. Under the "banner" of social e-commerce, vertical e-commerce, and the market outside the Fifth Ring R...[Details]
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Opening remarks:
Originally, I was going to start this section with the reverse display procedure when calling the internal font library of the LCD screen, but I was worried that the jump was too big...[Details]
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Huawei Fellow Ai Wei said at the Huawei Developer Conference that as for the difficulty of Kirin development, which everyone is concerned about, Huawei has already implemented a drag-and-drop develop...[Details]
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The inverter is the "heart" of the photovoltaic power station, which is directly related to the power generation of the photovoltaic power station and the power generation income of the owner. Summ...[Details]
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According to the Qingfeng STM8 development board, write the key_exti.h header file as follows: #ifndef __KEY_EXTI_H #define __KEY_EXTI_H #include "stm8s.h" #define KEY1_PIN GPIO_PIN_0 #...[Details]
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Since version 2.10, TekScope software and Tektronix oscilloscopes (such as 4B Series MSO) have introduced TekHSI high-speed interface technology, which allows you to transfer waveforms up to 10 tim...[Details]
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