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Recently, many mobile phone manufacturers have been promoting WiFi6, but do you know the patent distribution of WiFi6? According to media reports, patent applications related to Wi-Fi 6 peaked in 201...[Details]
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Recently, Renesas Electronics, a global semiconductor solutions provider, unveiled a variety of advanced solutions for ADAS/AD, automotive gateways, smart cockpits and new energy vehicles at the 2022...[Details]
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STM8 IO external interrupt setting problem (using library function) STM8, fall into the pit: In the program, first enable the general interrupt, enableInterrupts(); // Enable the general interrup...[Details]
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Sensor detection technology mainly studies the theories and techniques of various information acquisition, conversion and signal processing in automatic detection systems.
...[Details]
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The unijunction transistor has a negative rent characteristic. Its working principle and volt-ampere characteristics are shown in Figure 1-31.
In Figure 1-31, the positive side ...[Details]
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TE Relay Division of TE Connectivity recently launched an innovative small-size power relay for use in photovoltaic inverters of modern photovoltaic power generation systems. PCFN power relays can ...[Details]
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This example is written by me referring to the example of 51 single chip microcomputer. After testing, it can read data normally without converting it into coordinates.
The interrupt method is used, ...[Details]
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At CES 2020, TI showcased many cutting-edge technologies, mainly in the automotive field, especially in the ADAS field. Let's take stock of TI's products and solutions that impressed us at CES. The ...[Details]
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This paper designs an embedded file system
based on AVR microcontroller expansion
Flash memory
and Ethernet controller to achieve wear balance of data storage and memory use, and provide...[Details]
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A few days ago, a truck that had already overturned was hit by a Tesla Model 3 driving on the inside. According to the highway police, the driver said that he saw the truck in front of him had an ac...[Details]
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Program function: The first three digits of the digital tube display a stopwatch, which runs from 000 to 999 at a speed of 1% second. When an independent keyboard is pressed, the stopwatch stops and ...[Details]
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2.1 MCU Internal Resources Three major resources: Flash: program storage space RAM: Data storage space SFR: Special Function Register 2.2 MCU Minimum System Three elements: power supply, ...[Details]
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Atmel's latest AT91SAM9x5 series includes five models of low-power ARM926EJ-S processors. Common features: 400MHz ARM926EJ-S core / 16KB Data/Instruction Cache / DDR2 / MLC NAND / 3xHS USB HOST 1...[Details]
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A piece of soft material was cut by a knife and left at room temperature for one hour. After testing, its mechanical properties could be restored to 91% of its original state... Recently, the bio-bas...[Details]
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New energy vehicle pre-charging circuit is a circuit used in electric vehicles and hybrid vehicles, which is mainly used to fully charge the battery before the vehicle starts. This circuit can impr...[Details]
ST - Low Power RF
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