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The svc mode can separate SDK (API) and Application, and can also omit a lot of repeated code. For example, if USB is used in bootload and you want to reuse it in application, you can use svc Princip...[Details]
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Since the emergence of electronic system noise reduction technology in the mid-1970s, the Federal Communications Commission of the United States in 1990 and the European Union in 1992 proposed regu...[Details]
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On the morning of April 17, Apple released a new version of the test system macOS Catalina 10.15.5 for Mac computers. They introduced the battery health management function to Mac for the first...[Details]
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environment:
Host: WIN7
Development environment: MDK4.23
MCU:STM32F103CBT6
illustrate:
The software sets the NSS foot and transmits using the query method
source code:
Initializat...[Details]
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The timer is relatively simple, and there is nothing much to say.
Each timer module is a 16-bit timer/counter consisting of the following readable/writable registers:
? TMRx: 16-bit timer count ...[Details]
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According to Sina Digital News on August 10, OnePlus held an online new product launch conference Hydrogen Listening Conference 2.0 today, and officially released the new generation of Hydrogen OS sy...[Details]
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Constant current sources are used in many industrial and scientific experimental fields such as test measurement and semiconductor performance testing. Researching and designing an intelligent high-p...[Details]
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Recently, at the Second Global IC Entrepreneurs Annual Conference held in Shanghai, Sanjay Mehrotra, rotating chairman of the Semiconductor Industry Association and president and CEO of Micron Techno...[Details]
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1. What transformer
Transformer is an electrical device that transfers electric energy or signals from one circuit to another using the principle of electromagnetic induction. It is an imp...[Details]
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Transformer burnout is usually caused by excessive temperature rise or insulation damage. The low temperature before burning does not mean that the local temperature is not high. Transformer overlo...[Details]
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After generating the ARM architecture link library last time, we need to copy them to the SD card with the file system installed. When copying, it is best to copy them to /usr/lib Practice 1: Copy ...[Details]
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Because voltage is divided into high voltage, ultra-high voltage and low voltage, we usually encounter low voltage in life. Let's take low voltage circuit breaker as an example to explain the measure...[Details]
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The MSO4000 Tektronix oscilloscope series includes four models with bandwidths ranging from 350MHz to 1GHz, with two or four analog channels and 16 digital channels, providing up to 20 time-correlate...[Details]
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According to foreign media reports, Rivian recently published a patent application and provided more details of the patent. The patent is called "Autonomous Driving Vehicle Occupant Cognitive Monitor...[Details]
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(October 30, 2024, Shanghai)
As one of the world's leading companies in industrial automation, information technology and digital transformation, Rockwell Automation will be present at the 7th ...[Details]
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