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Spectrum Analyzer is mainly used to display the spectrum characteristics of the frequency domain input signal, so it is an indispensable measuring instrument for signal analysis. Spectrum analyzer ...[Details]
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1 Overview There are two timer/counters T0 and T1 inside the 8051 microcontroller. They can be used as timers or counters, and their usage can be set by programming. 2. Timer/Counter 2.1 Ti...[Details]
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1. Sample appearance 2. Features The STM32F407 series targets medical, industrial and consumer applications that require high integration, high performance, embedded memory and peripherals in pa...[Details]
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Whoever can grasp customer needs quickly and accurately will be able to win quickly in future competition. The 3rd China Artificial Intelligence Security Summit, hosted by Leiphone.com & AI Gold...[Details]
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Look around us, robots are everywhere. Especially in these days of the global pandemic and social distancing. Some robots are helping wipe up spills and answering questions at grocery stores. Some ...[Details]
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For the STC89 series microcontrollers in PQFP-44 and PLCC-44 packages, 4 I/O ports P4 are added. The address of P4 port in the special function register is E8H, which can be bit addressed. User...[Details]
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6.1 Native Program ARM Assembly Language, Reverse Your HelloWorld
6.2 Native Program Generation Process
1: Preprocessing
All header files included in "such as include header files" are compiled ...[Details]
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STMicroelectronics expands smart meter communication connectivity, G3-PLC Hybrid dual-mode chipset receives FCC certification
China, December 3, 2021 - STMicroelectronics has expande...[Details]
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To achieve autonomy, robots need more than just artificial intelligence (AI), they also need many sensors, sensor fusion, and real-time inference at the edge. As the advantages of deep convolutional ...[Details]
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The difference in power consumption between ARM and X86 has always been a hot topic. ARM can be very low, even less than 1 watt. The chip of X86 server can reach 100-200 watts, and even the embedded p...[Details]
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10. ATMEGA16 Synchronous Serial Interface 10-(01) Introduction to the synchronous serial interface of ATMEGA16 1. SPI features of ATMEGA16 The Serial Peripheral Interface (SPI) allows high-speed sync...[Details]
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Why do interrupts have priority?
What is preemptive priority?
Interrupt events with high preemptive priority will interrupt the current main program/interrupt program—preemptive priority response, c...[Details]
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Key detection ideas of state machine 2 Let's review the definition first: the state machine has the following properties The conditions for state transition of the key state machine How to accurately...[Details]
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MEMS packaging technology is rapidly moving towards standardization. In order to meet the cost requirements of mobile devices and consumer electronics, MEMS component manufacturers have begun to aban...[Details]
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1 Introduction An analog integrated operational amplifier implements a second-order Filters, high-order filters can be formed by connecting second-order filters in series. However, passive co...[Details]