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1. Configuration Words The configuration words of the PIC microcontroller can be defined using the __CONFIG command: #include __CONFIG(x); where x is the configuration word and the...[Details]
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CAN bus (Controller Area Network) is a communication protocol used in the automotive and industrial automation fields. It has high reliability, real-time and flexibility, and is widely used in auto...[Details]
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Although the smartphone market is very sluggish this year due to the epidemic and Sino-US trade issues, the popularity of the smart wearable market has increased instead of decreased. According to an...[Details]
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Video surveillance is to observe the moving targets in the monitored scene through cameras, view, analyze, describe and record their behaviors to meet the needs of security prevention, remote manag...[Details]
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1. Introduction
Radio frequency remote control will gradually replace traditional infrared remote control due to its advantages of long distance, barrier-free, low power consumption, and support ...[Details]
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background knowledge:
The basic knowledge of serial port has been discussed in the previous article. Here we will focus on how to use printf function under MDK4.22, so that you can easily print debug...[Details]
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Xiaomi Group released its first quarter 2020 financial report: total revenue reached RMB 49.7 billion, a year-on-year increase of 13.6%; adjusted net profit was RMB 2.3 billion, a year-on-year increa...[Details]
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Design a DC servo motor control system. The control function requires the realization of six functions of the motor: start, stop control, forward rotation, reverse rotation, acceleration, and decel...[Details]
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According to news on January 17, according to preliminary statistics released by market research agency Gartner, global semiconductor revenue will total US$533 billion in 2023, a year-on-year decreas...[Details]
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In February, the Federal Energy Regulatory Commission (FERC) issued a historic regulation to ensure that energy storage resources can participate in the competition in the “ISO/RTO” wholesale power...[Details]
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Just like money can be deposited and withdrawn at any time in a bank, electricity can also be charged or discharged at any time, becoming a controllable energy source. This emerging industry, which is...[Details]
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Since the advent of lithium batteries, research and development work around them has been ongoing. Lithium polymer batteries were developed in the late 1990s, and lithium iron phosphate batter...[Details]
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Serial communications such as UART, SPI, and I2C are very common communication methods in embedded development. The underlying communication principles of these communications are not difficult, but ...[Details]
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UltraSoC has won the Best of Show award in the security category from industry portal Embedded Computing at the Embedded World 2020 conference held in Munich, Germany not long ago. The Best of Show a...[Details]
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Recently, A-share power battery giants have accelerated their competition in the energy storage track, and have successively released a series of good news such as new products, large orders, expansio...[Details]