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Earlier we used assembly to complete a running light experiment: Tiny4412 assembly running light code, Tiny4412 bare metal LED operation However, assembly language is not very readable, so in this ...[Details]
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introduction
The working process of a microprocessor is a process of inputting, computing and outputting a large amount of data, of which a considerable amount of data is expressed in decimal ...[Details]
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According to Bloomberg, the U.S. Federal Communications Commission (FCC) today revoked the telecommunications licenses of Chinese telecommunications company Pacific Networks and its wholly-owned subs...[Details]
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According to fiercewireless, Ericsson announced that it has cooperated with Qualcomm and US Cellular, the fourth largest communications operator in the United States, to successfully implement 5GNR m...[Details]
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On the morning of March 18, Wangcheng held the 2024 Spring Warm Hunan Merchants to Promote Development and Xiangjiang Future City Investment Signing Conference. 45 major projects were signed with a to...[Details]
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I knew nothing about Renesas MCU just two weeks ago. Due to the needs of my work, I had to switch to learning Renesas MCU.
The initial study was a bit boring and I had no id...[Details]
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Platform introduction: mini2440 development board, S3c2440 main chip hardware information 1.130 IO ports, 289 pins 17*17, BGA package 2. Power supply Core: 1.25v Memory power supply: 1.8V GPIO: 3.3...[Details]
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1. Array application There is actually a more concise way to implement the functions in the previous section, which is to reference an array and use the array to access the eight status values of...[Details]
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Shijiazhuang Shangtai Technology Co., Ltd. (hereinafter referred to as "the Company" or "Shangtai Technology") held the fifth meeting of the second board of directors on September 15, 2023 to revie...[Details]
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After analyzing the makefile and mkconfig script of u-boot-2012.07 in " GNU ARM Assembly -- (Seventeen) Interpretation of u-boot's makefile and mkconfig ", a phenomenon was found: there are ma...[Details]
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Recently, the United States' "chip war" with China has been escalating. First, under pressure from the United States, the Netherlands and Japan agreed to initiate controls on the export of semiconduc...[Details]
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"Lightweight, electrification, intelligence, networking, and sharing" are profoundly changing the product form and technical architecture, manufacturing process and service mode, industrial chain and...[Details]
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Precautions for using oscilloscope probes
Precautions for using oscilloscope probes Connecting the signal to be tested to the oscilloscope correctly is the first step in the tes...[Details]
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Through a series of laboratory practice courses and team projects for robot development, students from the School of Electronic Engineering and Computer Science are attracted to actively participat...[Details]
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Industrial control systems are an indispensable part of modern industrial production. They control and monitor various equipment and parameters in the production process to achieve automation, inte...[Details]