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0 Introduction
A wireless sensor network is a type of RGS system (remote ground sensor system). It is a detection system that uses multiple sensors as comprehensive intelligence collection...[Details]
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Suppose I want to set AVR Timer 1 to a timer duration of 1 second. (1) Calculate the frequency M (HZ) after frequency division; First, determine the frequency P before frequency division, a...[Details]
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Functions of relay protection tester 1. It can test various single relays and a whole set of relay protection screens such as AC/DC, current, voltage, intermediate, self-holding, and signal. It c...[Details]
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1. Introduction
In recent years, with the continuous upgrading of KEIL 51, the high-version KEIL 51 compiler, especially Keil μVision2 (C51 integrated compilation environment based on Windows)...[Details]
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This paper designs a 1 to 8 ISP system based on MTV412 microcontroller. The master device uses Myson's MTV412, which can update the online program of 8 slave devices at the same time.
At present, ...[Details]
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As high-data-rate infrastructure continues to expand around the world and multimedia devices become more prevalent, multi-function phones are being used almost all the time, just like voice-based p...[Details]
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0 Introduction The embedded chip CPU of the new generation of smart cards is equivalent to a special type of single-chip computer, which has a controller, memory, timing control logic and algorit...[Details]
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SpaceChain announced that its blockchain hardware wallet technology has been launched aboard the ISS aboard a SpaceX Falcon 9 rocket from Kennedy Space Center as part of the CRS-19 commercial resuppl...[Details]
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Port control description (see S3C2440 data sheet for details)
Port Configuration Registers (GPACON to GPJCON)
Port Data Registers (GPADAT to GPJDAT)
Port pull-up registers (GPBUP to GPJUP)
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4. Verify each function in initialization.
Next, let's see if the initialization function written above is available. We have written three functions above, namely
DM9000_init(), send...[Details]
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On May 5, Chengdu Ruichengxinwei Technology Co., Ltd. (hereinafter referred to as: Ruichengxinwei) released its new brand trademark - SuperMTP®, which is used to unify the automotive grade embedded m...[Details]
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Frequency estimation of a sinusoidal signal contaminated by noise is a classic problem in signal parameter estimation. Many methods have been proposed at home and abroad. The literature gives a max...[Details]
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Today I will introduce to you the QPI/OPI mode of enabling serial NOR Flash in FDCB. We know that there are five major subsequences in the Flash read sequence: CMD + ADDR + MODE + DUMMY + READ. The...[Details]
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A system where two or more microprocessors work together to complete a task is called a "multiprocessor system". Traditional multiprocessor systems based on single-chip microcomputers have complex s...[Details]
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At the 12th China Hard Technology Industry Chain Innovation Trend Summit held recently, Qorvo China Senior Sales Director Jiang Xiong shared Qorvo's technological innovation and market opportunitie...[Details]
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