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Qiongfa Gai Jiao Neng No. 922
The People's Governments of all cities, counties and autonomous counties, the Management Committee of Yangpu Development Zone, and all relevant provincial depart...[Details]
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In the fire safety alarm system,
the main requirements for
smoke sensor
design are: low power consumption, low cost, and high reliability. The MC9S08QG4 launched by Freescale Semiconductor h...[Details]
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What is ISO 9000-3 standard and software quality certification
Background of ISO 9000 Standards In recent years, the most influential quality management standards in the world are the...[Details]
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The running current of the motor refers to the current required by the motor under normal working conditions. The running current of the motor is determined by the design parameters of the motor, u...[Details]
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General Motors (GM) of the United States said that due to the global shortage of semiconductors, it will reduce production at four factories in North America and South Korea starting from the 8th of ...[Details]
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On October 20, AAC Technologies announced that its indirect wholly-owned subsidiary Yi Zeng Investment had entered into an equity transfer agreement with Toyo Rikagaku K.K. According to the terms and...[Details]
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The new UR earphones announced by Meizu yesterday were officially launched. This new product, called "UR LIVE Special Edition", is priced at 1,299 yuan and is now on sale. It is reported that the M...[Details]
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In JZ2440, lighting up the LED means setting the control bit of the LED to output and the data bit to low level. To light up the LED by pressing a button, you need to set the control bit correspond...[Details]
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According to the national new energy vehicle industry development plan, 2010-2015 is the key five years for the industrialization and large-scale promotion and application of electric vehicles. Rel...[Details]
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To choose a good processor, there are many factors to consider, not just the pure hardware interface, but also the related operating system, supporting development tools, emulators, as well as the ...[Details]
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Create a new era of computing power to help accelerate the move towards a digital future From September 6th to 8th, 2023, the 24th China International Optoelectronics Expo (CIOE, hereinafter refer...[Details]
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According to Juheng.com, wafer foundry UMC held a shareholders meeting today (10th). UMC stated that customer order cancellations in the second half of the year are inevitable. Currently, more orders...[Details]
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This circuit uses a circuit that is currently compatible with many domestic brand
ICs
, such as:
OB2535
,
CR6235.
1. RCD
absor...[Details]
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With the rapid development of mobile devices, there is an urgent need for a more user-friendly and convenient operating system. Automatic speech recognition systems can provide convenient human-comput...[Details]
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1. Immediate addressing
Immediate addressing is a special addressing mode. The operand itself is given in the instruction. The operand is obtained only when the instruction is fetched. This op...[Details]
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