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1 nRF24AP1 Introduction
nRF24AP1 is a monolithic ultra-low power wireless transceiver with embedded protocol stack for wireless personal network (PAN) interconnection, operating in the 2.4 GHz...[Details]
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Principle: Lissajous figure is a pattern generated when a waveform is input into the x-axis of the oscilloscope and used as the scanning signal (instead of scanning with the sawtooth wave of the osci...[Details]
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This Wednesday, Apple officially released the M1 chip and three Mac computers equipped with the M1 chip. As usual, after the new product is released, some Apple executives will accept media interview...[Details]
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Jiwei.com reported on January 4 that Lei Jun himself responded to becoming the spokesperson for Xiaomi. Lei Jun said in a New Year live broadcast that he had experienced many twists and turns in beco...[Details]
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"Car companies' battle royale" In November 2018, General Motors announced that it would close five auto plants in North America and two plants outside North America. In December 2018, Fiat Chrysler...[Details]
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What are the application areas of PLC
PLC (Programmable Logic Controller) is widely used in the field of industrial automation control. The following are several major application areas:
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It is the end of another year. Looking back at 2019, the new and old forces confronted each other head-on, technological innovation accelerated the reconstruction of the pattern, and the business eco...[Details]
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Recently, Liang Quan, spokesperson and head of the marketing department of ARM China, clarified for the first time as an official of ARM China that it was untrue that Arm and Arm China had stopped su...[Details]
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On August 9, Siemens and MAHLE signed a letter of intent to cooperate in the field of inductive charging of electric vehicles. Image source: Siemens “Wireless charging of electric vehicles is ...[Details]
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Since 2024, my country's solid-state battery industry has seen marginal changes such as the launch of semi-solid-state mass-produced vehicle models and the penetration rate of semi-solid-state batt...[Details]
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Dynamic storage allocation In the chapter on arrays, we have introduced that the length of an array is predefined and remains fixed throughout the program. Dynamic array types are not allowed in C la...[Details]
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As we all know, Apple previously launched a new policy that allows scanning CSAM (child sexual abuse photos) content stored in iCloud Photo Library without user permission. This immediately ca...[Details]
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/* Name:AT24C02 memory read and write program, using I2C bus, including relatively independent I2C bus read and write functions*/ #include #include #include #define DELAY_TIME 60 ...[Details]
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Digital video surveillance system is centered on computer or embedded system and based on video processing technology. It is in line with the international standard of image data compression. It is...[Details]
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The 1602 type LCD interface signal is described as follows:
No. 1 (VSS): Power ground
2 (VDD): positive power supply
3 (VO): LCD display contrast adjustment
4 (RS): Data/command selection ter...[Details]