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Whether it is automatic doors that make boarding more comfortable for passengers or interior decoration that can be flexibly adjusted according to travel scenarios, a new travel experience can only b...[Details]
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1. Serial port communication header/definition file usart.h #ifndef _SERIAL_H_ #define _SERIAL_H_ #define BAUD 9600 #define DARK 9216000L #define NINE 0 /* Use 9bit communication? F...[Details]
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Currently, the A15 chip used in the iPhone 13 series uses TSMC's 5nm process technology. Recently, there have been reports that the A16 chip used in the iPhone 14 series will be upgraded to a 4nm pro...[Details]
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In the past two years, IDC has continued to pay attention to the scale, competition landscape and technology ecosystem development of China's smart home market, and witnessed the exploration process ...[Details]
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Virtual assistants will continue to be integrated into more devices in our homes. Amazon recently announced that it will be embedding Alexa into a variety of new devices, including earbuds, glasses, ...[Details]
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2022 will undoubtedly be the first year for domestically produced high-computing-power autonomous driving chips to be mass-produced and put into use. At the end of May, Heizhima Intelligent and JAC...[Details]
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When designing
battery-
powered products, one obviously wants
the battery
to last as long as possible.
Energy-
sensitive product applications are broadly classified into
...[Details]
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When measuring jitter with an oscilloscope, it is important to know the contribution of the test equipment to the measurement. You are always measuring the combination of the intrinsic jitter in the ...[Details]
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I have recently been learning to develop STM8 MCU. I have just got this MCU and don’t know many of its functions well. I can only learn while developing. I will record the learning process. If there ...[Details]
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In the field of industrial automation, PLC (Programmable Logic Controller) is a widely used controller. With the development of technology and changes in production needs, it is sometimes necessary...[Details]
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51 microcontroller pin distribution The appearance of the 51 series microcontrollers, including the enhanced 52 series, is basically universal. No matter which company produces them, they can be repl...[Details]
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1. Make sure your system clock is appropriate. If you turn off/on the A/D module, you should wait for a period of time, which is the sampling time; if you change the input channel, you also need to w...[Details]
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1. The difference between nandflash and norflash Our nandflash has only 8 data lines, which transmit both commands and data. However, our norflash has the same interface as memory, with address lines...[Details]
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Q: My ADC has no input signal, why are the output data bits still changing?
A: People who are not familiar with high-speed ADCs might assume that the digital output of the converter will remai...[Details]
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The limited on-chip memory capacity of DSP often makes designers feel stretched, especially in applications such as digital image processing and voice processing, which require strong support from hig...[Details]
stm32/stm8
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