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Compared with traditional types of microcontrollers, AVR has greatly improved and enhanced its structural system, functional components, performance, reliability and other aspects, in addition to...[Details]
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With the development of embedded technology and communication technology, smart phones have become the mainstream trend in the field of mobile phones. At present, in the field of smart phones, pro...[Details]
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Because stm32 has 43 interrupt sources, when multiple interrupts are used at the same time, it is necessary to specify the priority of the interrupts.
nvic is the interrupt vector control! It is con...[Details]
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Tesla has always adhered to the pure vision route in the field of intelligent driving. Tesla CEO Elon Musk has a negative attitude towards LiDAR sensors, and once sarcastically said, "Only fools us...[Details]
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On April 4, Zhang Wenwang, governor of the Chuxiong Prefecture People's Government of Yunnan Province, and his delegation made a special trip to Caohai Industrial Park in Yao'an County to inspect t...[Details]
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introduction
According to the different power supply methods, RFID can be divided into two categories: one is passive RFID and the other is active RFID. When passive RFID is working, the tag o...[Details]
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0 Introduction
Radio frequency (RF) technology is commonly used in car driving and vehicle diagnostics. According to international standards, all vehicle technology applications must be thorou...[Details]
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In electronic design competitions, we sometimes hope to measure the speed of the friction wheel of the robot's gimbal launch mechanism. One reason is to prevent the starting current from being too la...[Details]
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1. Three-terminal fixed integrated regulator
If the aforementioned series-type voltage-stabilized power supply circuit is all integrated on a piece of silicon chip, packaged and then led out to thr...[Details]
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At the end of the year and the beginning of the next year, after LeCroy launched the WaveMaster 8Zi series oscilloscope, Tektronix announced the industry's fastest oscilloscope and probe system. Both ...[Details]
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Pin multiplexing, that is, a pin can be used for multiple purposes, and the corresponding function is selected by setting the register. This is very common in microprocessors. I have used LPC2xxx ser...[Details]
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Abstract: Because the charging process of a Li+ battery charger can take an hour or more, testing the charger with an actual load (i.e., a battery) is time-consuming. This application note describes a...[Details]
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Automotive microcontrollers are pushing the limits of embedded non-volatile memory (e-NVM), mainly in terms of cell area, access time, and thermal performance. In many market segments (e.g., gatewa...[Details]
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With the progress of society and the development of industrial technology, many products have stricter requirements on temperature range, especially in industrial development, such as metallurgy, s...[Details]
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/************************************************************************************ Program name: Serial port sends program download instructions (crystal frequency 18.432MHz) Function descriptio...[Details]
PCB Design
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