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/******************************************************************************** * @file str_hex.c * @author jianqiang.xue * @Version V1.0.0 * @Date 2021-04-27 * @brief NULL ****************...[Details]
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It is no exaggeration to say that the development history of smartphones is a microcosm of smart cars. From simple phones for making calls, they have evolved into intelligent carriers that connect ev...[Details]
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1. ADC1 and ADC2 are 10-bit successive approximation Anolog to Digital Converters. The so-called successive approximation means successive approximation; 2. ADC is divided into ADC1 and ADC2. The...[Details]
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There are two major driving forces for the development of integrated circuits: one is the logic process driven by Moore's dividend, and the other is the specialty process driven by market segmentatio...[Details]
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The previous article introduced the compilation method of the first part of the system software on the development board - the bootloader. Background: After the bootloader is burned into the Nand F...[Details]
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On December 1, the CPC Central Committee and the State Council issued the Outline of the Integrated Development Plan for the Yangtze River Delta Region. The Outline points out that it is necessary to...[Details]
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01. An example of PLC communication port damage
We have a project where the PLC port is burnt out. The PLC communication line is led out through the slip ring. Considering that it rained a few...[Details]
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Abstract: Based on the operation, use, maintenance and calibration of the rotary piston flowmeter in our factory over the past 10 years, this paper briefly discusses the errors and correction methods...[Details]
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Whether it is a mobile phone or an ultra-high-definition TV screen, high dynamic range image (HDR) cameras are no longer limited to providing popular visual effects. More and more high-performance ca...[Details]
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This circuit is the main wiring circuit of the high-voltage transformer (distribution) station. This main wiring scheme of the high-voltage transformer (distribution) station is representative. The m...[Details]
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The infrared remote control transmitter chip adopts PPM encoding. When the transmitter button is pressed, a set of 108ms encoding pulses will be emitted. The remote control encoding pulse consists of...[Details]
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LED luminous characters have been launched on the market with many advantages, such as beautiful appearance during the day, bright at night, energy saving, and durability, and have quickly become popu...[Details]
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1: First understand the internal power consumption of the chip
When developing a handheld device, there is a key design issue that must be addressed. That is, how to achieve the lowest possi...[Details]
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NAS stands for Network Attached Storage, which can be translated as network attached storage. It is a professional network data storage and backup device. It is data-centric, completely separates s...[Details]
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According to multiple foreign media sources, Oracle is now shutting down its flash storage division and laying off at least 300 employees. On August 15, Mike Workman, senior vice president of Oracl...[Details]