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Display status: The dot matrix displays a number every 1 second, and it displays 9 and then starts over again in a continuous cycle. #include reg52.h #include intrins.h typedef unsigned int u16...[Details]
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1. Introduction
MTU (Master Terminal Unit central dispatcher) and RTU radio telemetry system based on AVR microcontroller and dedicated MODEM chip.
Remote RTUs (the syst...[Details]
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We live in an era where passwords are everywhere. Whether it is the national, commercial finance, enterprise access control system, or personal card and computer login, passwords are undoubtedly t...[Details]
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1. Introduction
Since the 21st century, new urban rail transit has developed rapidly in my country and has become an important symbol of my country's national economic development and people's...[Details]
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For electronics enthusiasts, engineers, and technicians, the wide variety of oscilloscopes on the market may make people dazzled. Oscilloscopes have a variety of parameters and functions, coupled wit...[Details]
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On July 17, MediaTek Dimensity 7350 chip has been released. It is built based on TSMC's second-generation 4nm process, adopts the second-generation Arm v9 architecture, and the CPU main frequency c...[Details]
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China, Japan and South Korea have all set ambitious targets to invest billions of dollars in hydrogen fuel cell vehicles over the next decade. But for now, hydrogen fuel cell vehicles are being ove...[Details]
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Qiaotian Intelligent
Equipment
Shanghai Qiaotian Intelligent Equipment Co., Ltd. ("Qiaotian Intelligent" for short) was established in 2016. It is positioned as
a provider of
rob...[Details]
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Simple analysis of STM32 startup file (applicable scope of STM32F10x.s) Timer, model, name in STM32 incomplete manual , all our routines use a startup file called STM32F10x.s, which defines the stac...[Details]
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Single-chip microcomputer is the abbreviation of single-chip microcomputer. It is made by integrating CPU, ROM, RAM, TIMER/COUNTER and input/output interface (I/O) on a large-scale integrated circu...[Details]
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Whether using ping or tftp, it shows
CS8900 Ethernet chip not found?!
I checked uboot1.1.6/include/configs/smdk6410.h, and it is indeed configured to use CS8900 as the network card. When will the ...[Details]
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On the afternoon of December 31, the Shandong Provincial Government Information Office held a press conference to interpret the "2022 Policy List for "Stability and Progress" High-Quality Development...[Details]
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OPPO launched ray tracing 3D dynamic real-time interactive wallpaper at the Game Developers Conference (GDC). This wallpaper product is the first to implement ray tracing technology on mobile p...[Details]
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Connecting wires are widely used to connect the lead terminals of chips and the external pins of semiconductor devices. The wires used for connection are generally made of gold because gold can res...[Details]
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When reading the beginning of the source program of some PIC microcontrollers, you will find some special instruction mnemonics. These mnemonics are different from the mnemonics of the instruction sys...[Details]
ARM Technology
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