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With the development of computer technology and microelectronics technology, industrial instruments have gradually developed into intelligent instruments with microprocessor systems. Portable intel...[Details]
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1.0 Introduction
Modbus is a serial communication protocol developed by AEG-Modicon. It was originally designed for programmable logic controllers (PLCs). It is an application layer messaging ...[Details]
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Expert Xiang Ligang believes that Hongmeng has the opportunity to become the world's largest operating system for the following reasons. Image source: Weibo 1. When human electronic products had o...[Details]
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introduction
The intelligent vehicle terminal based on BF533 integrates high-performance processors, global positioning system, global mobile communication system GSM/GPRS, Bluetooth headsets,...[Details]
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#include reg52.h void main() { P1=0xB0; while(1); } Well, that's all the codes. The actual circuit may have 74H or something. But it's just one bit, mainly to record my confusion ...[Details]
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Zuosi Auto R&D released the "2023 Automotive HUD Industry Research Report". The vehicle head-up display system (Head Up Display, or HUD), also called the head-up display system, uses optical princi...[Details]
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China Energy Storage Network News:
The Municipal Development and Reform Commission reported yesterday that our city is currently conducting the "Internet +" smart energy demonstration project...[Details]
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The corresponding pins of LED are GPF4, GPF5, and GPF6. The compiler used is arm-linux-gcc-4.5.1. Includes four files head.S main.c main.lds Makefile. Purpose of the experiment: Move the lighting...[Details]
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Bang & Olufsen has unveiled its first wireless gaming headset, the Beoplay Portal. The product maintains the company's signature sophisticated look, and it has more features than your average p...[Details]
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Reset AVR When resetting, all I/O registers are reset to their initial values and the program starts executing from the reset vector. For ATmega168, the reset vector instruction must be an absolu...[Details]
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What is a digital power supply | voltage regulator | voltage regulator? The industry does not have a clear and unified definition for this, and different companies have different explanations for t...[Details]
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Design an embedded system with WinCE operating system and ARM hardware platform as the core to realize real-time monitoring of the site; transmit video images to the host side through the wireless ne...[Details]
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Deye Co., Ltd., a dark horse in the inverter industry that achieved an inverter performance increase from 0 to nearly 4 billion yuan in just 2 years and is owned by Ningbo's richest man Zhang Hejun...[Details]
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Winbond W90P710/W90N745 adopts ARM's ARM7TDMI microprocessor core and 0.18μm process, with a standard operating frequency of up to 80 MHz, a built-in Ethernet MAC, and a 176/128-pin LQPF package, w...[Details]
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In the previous section, when I set up to disable the watchdog, I set WTCON to 0 and masked the interrupt. As shown below:
This section is to mask the interrupt register:
The follow...[Details]