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On February 27, the urban distribution autonomous driving company Jiushi (Suzhou) Intelligent Technology Co., Ltd. (hereinafter referred to as "Jiushi Intelligent") announced the completion of near...[Details]
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Preface: The following procedures and circuit diagrams are not guaranteed to be the best solutions, and there will be many deficiencies. Please understand. In addition, the content of C51 is a summar...[Details]
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I built the first STM8 project according to the tutorial (Qingfeng Electronics) and the following error occurred. Appear: Fatal Error : cannot open source file "stm8s_gpio.h" D:stm8testdriverled.h ...[Details]
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When engineers use an oscilloscope to measure signals, they may find that the waveform frequencies measured under different time bases are different. If this signal is not a superimposed signal, then...[Details]
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When using TFT and DS18B20 to make a temperature detection system and programming it with Keil C51, it was found that there was no error in the program logic, but an error occurred during the connecti...[Details]
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Arm Development Studio is the most comprehensive end-to-end embedded C/C++ development solution on the market, designed for Arm-based SoCs, from microcontrollers to custom multi-core processors. Desi...[Details]
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In real life, such as product counting, speed measurement, time control and many other occasions, the functions of timers and counters are often needed. The 8051 microcontroller has two built-in time...[Details]
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On July 29, Sanan Optoelectronics held a groundbreaking ceremony for its Mini/Micro LED chip industrialization project. On April 25, Sanan Optoelectronics announced that it had signed a project inv...[Details]
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As semiconductor processes continue to advance, the large memories that originally existed in the chip will be transformed into dozens or hundreds of small memory arrays, which are scattered in v...[Details]
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max7219 is a driver chip for driving 8-bit 7-segment digital LED or 8x8 dot matrix LED. It uses 16 pins to manage 64 light points in a column scan mode. The refresh rate is 500-1300Hz when displaying...[Details]
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The retail market volume of color TVs in China in 2019 was 47.72 million units, a year-on-year decrease of 2.0%, and the retail sales were 134 billion yuan, a year-on-year decrease of 11.2%. The indu...[Details]
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I started using PIC18F microcontrollers at the beginning of this year. I was not used to it and it was a bit painful to use, especially the classification of various files. When I asked my colleagues...[Details]
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The International Energy Network learned that on March 19, the winning candidates for Section 1 of China National Nuclear Corporation's 2024 Photovoltaic Inverter Level 1 Centralized Procurement Pi...[Details]
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The development of artificial intelligence today is like our learning process: keep working hard, keep expanding knowledge, and keep improving grades. When the grades reached the language barrier, ...[Details]
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On October 18, Vanadium Titanium Co., Ltd. released its third quarter report. In the third quarter of 2024, the company's revenue was 3.316 billion yuan, a year-on-year decrease of 6.04%, and its net ...[Details]