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After using it intermittently for 3 days, I finally figured out the principle of the nRF24L01 wireless transmission chip, which allows two chips of different models to exchange data remotely.
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Safari has long been the default system browser for iPhone, iPad, and Mac users, which has enabled it to gain a sizeable user base over time. It is said that the total number of Safari users has exce...[Details]
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ORG 0000H
JMP A1
ORG 002BH
A1: MOV R0,#0;Data processing register (high eight bits of product)
MOV R1,#255;Multiplicand (low eight bits of product)
MOV R2,#255;Multiplier
MOV 30H,#8;Num...[Details]
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Implementing multi-core (including homogeneous or heterogeneous) and multi-threading technology in embedded devices can indeed bring many benefits, especially in improving system performance. Altho...[Details]
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When the detection and control system processes a large amount of data and multiple information, only one single-chip microcomputer often cannot meet the system's real-time and scalability requirem...[Details]
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With the rapid development of electronic technology and microcomputers, the rapid development and widespread application of microcomputer control technology have been promoted. Small and medium-s...[Details]
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The I2C bus consists of two lines: the data line SDA and the clock line SCL. It can send and receive data. The following are several key programs for the microcontroller to simulate I2C bus communica...[Details]
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PID control is the most common control strategy. More than 90% of the control loops in industrial process control have PID structure. The reason why PID control is widely used is mainly because its...[Details]
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In order to achieve win-win results in integrating resources and become stronger and better in strategic cooperation, INVT Solar and State Grid Shanxi Integrated Energy Services Co., Ltd. signed a str...[Details]
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Microcontrollers are widely used in industrial control, home appliances, consumer electronics, medical electronics, instrument measurement and other fields. In order to meet the needs of the majority ...[Details]
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Introduction to 3C Digital Key Specification
CCC (Car Connectivity Consortium) is a global cross-industry organization dedicated to developing standards for smartphone-to-car connectivity solu...[Details]
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If we look at the technical parameters of the "most powerful iPhone 12 ever" mentioned by Cook, perhaps some of them seem not so strong or even a little behind. For example, 15W wireless charging. ...[Details]
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Device manufacturers no longer need to be antenna experts or have huge budgets to address the booming IoT market. Ignion makes life easier for IoT device manufacturers. Its groundbreaking Virtual A...[Details]
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Metaverse heat extends to new business models, further expanding digital business According to Gartner's latest forecast, by 2026, 25% of people will work, shop, learn, socialize or entertain in t...[Details]
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A logic analyzer is a waveform test device similar to an oscilloscope. It can monitor the logic level (high or low) when the hardware circuit is working, store it, and express it intuitively in a...[Details]
MicroPython Open Source section
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